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Protein Structures and Oligomeric States

Enter a protein name, UniProt accession or PDB ID. Name searches ask you to confirm the protein identity before related structures are queried.

Current Protein Identity：P00436 New Search
36PDB entries
37Biological assembly
183chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P00436 1ykk Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykk Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykk Protocatechuate 3,4-dioxygenase alpha chain Author chain E Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykk Protocatechuate 3,4-dioxygenase alpha chain Author chain G Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykk Protocatechuate 3,4-dioxygenase alpha chain Author chain I Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykk Protocatechuate 3,4-dioxygenase alpha chain Author chain K Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykl Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykl Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykl Protocatechuate 3,4-dioxygenase alpha chain Author chain E Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykl Protocatechuate 3,4-dioxygenase alpha chain Author chain G Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykl Protocatechuate 3,4-dioxygenase alpha chain Author chain I Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykl Protocatechuate 3,4-dioxygenase alpha chain Author chain K Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykm Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykm Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykm Protocatechuate 3,4-dioxygenase alpha chain Author chain E Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykm Protocatechuate 3,4-dioxygenase alpha chain Author chain G Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykm Protocatechuate 3,4-dioxygenase alpha chain Author chain I Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykm Protocatechuate 3,4-dioxygenase alpha chain Author chain K Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykn Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykn Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykn Protocatechuate 3,4-dioxygenase alpha chain Author chain E Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykn Protocatechuate 3,4-dioxygenase alpha chain Author chain G Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykn Protocatechuate 3,4-dioxygenase alpha chain Author chain I Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykn Protocatechuate 3,4-dioxygenase alpha chain Author chain K Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1yko Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1yko Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1yko Protocatechuate 3,4-dioxygenase alpha chain Author chain E Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1yko Protocatechuate 3,4-dioxygenase alpha chain Author chain G Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1yko Protocatechuate 3,4-dioxygenase alpha chain Author chain I Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1yko Protocatechuate 3,4-dioxygenase alpha chain Author chain K Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykp Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykp Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykp Protocatechuate 3,4-dioxygenase alpha chain Author chain E Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykp Protocatechuate 3,4-dioxygenase alpha chain Author chain G Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykp Protocatechuate 3,4-dioxygenase alpha chain Author chain I Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 1ykp Protocatechuate 3,4-dioxygenase alpha chain Author chain K Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 2pcd PROTOCATECHUATE 3,4-DIOXYGENASE (ALPHA CHAIN) Author chain A Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 2pcd PROTOCATECHUATE 3,4-DIOXYGENASE (ALPHA CHAIN) Author chain B Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 2pcd PROTOCATECHUATE 3,4-DIOXYGENASE (ALPHA CHAIN) Author chain C Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 2pcd PROTOCATECHUATE 3,4-DIOXYGENASE (ALPHA CHAIN) Author chain D Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 2pcd PROTOCATECHUATE 3,4-DIOXYGENASE (ALPHA CHAIN) Author chain E Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 2pcd PROTOCATECHUATE 3,4-DIOXYGENASE (ALPHA CHAIN) Author chain F Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3lkt Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3lkt Protocatechuate 3,4-dioxygenase alpha chain Author chain B Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3lkt Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3lkt Protocatechuate 3,4-dioxygenase alpha chain Author chain D Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3lkt Protocatechuate 3,4-dioxygenase alpha chain Author chain E Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3lkt Protocatechuate 3,4-dioxygenase alpha chain Author chain F Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3lmx Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3lmx Protocatechuate 3,4-dioxygenase alpha chain Author chain B Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3lmx Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3lxv Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3lxv Protocatechuate 3,4-dioxygenase alpha chain Author chain B Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3lxv Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3mfl Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3mfl Protocatechuate 3,4-dioxygenase alpha chain Author chain B Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3mfl Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3mi1 Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3mi1 Protocatechuate 3,4-dioxygenase alpha chain Author chain B Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3mi1 Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3mi5 Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3mi5 Protocatechuate 3,4-dioxygenase alpha chain Author chain B Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3mi5 Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3mi5 Protocatechuate 3,4-dioxygenase alpha chain Author chain D Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3mi5 Protocatechuate 3,4-dioxygenase alpha chain Author chain E Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3mi5 Protocatechuate 3,4-dioxygenase alpha chain Author chain F Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3mv4 Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3mv4 Protocatechuate 3,4-dioxygenase alpha chain Author chain B Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3mv4 Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3mv6 Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3mv6 Protocatechuate 3,4-dioxygenase alpha chain Author chain B Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3mv6 Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pca PROTOCATECHUATE 3,4-DIOXYGENASE Author chain A Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pca PROTOCATECHUATE 3,4-DIOXYGENASE Author chain B Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pca PROTOCATECHUATE 3,4-DIOXYGENASE Author chain C Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pca PROTOCATECHUATE 3,4-DIOXYGENASE Author chain D Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pca PROTOCATECHUATE 3,4-DIOXYGENASE Author chain E Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pca PROTOCATECHUATE 3,4-DIOXYGENASE Author chain F Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcb Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcb Protocatechuate 3,4-dioxygenase alpha chain Author chain B Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcb Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcb Protocatechuate 3,4-dioxygenase alpha chain Author chain D Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcb Protocatechuate 3,4-dioxygenase alpha chain Author chain E Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcb Protocatechuate 3,4-dioxygenase alpha chain Author chain F Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcc PROTOCATECHUATE 3,4-DIOXYGENASE Author chain A Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcc PROTOCATECHUATE 3,4-DIOXYGENASE Author chain B Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcc PROTOCATECHUATE 3,4-DIOXYGENASE Author chain C Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcc PROTOCATECHUATE 3,4-DIOXYGENASE Author chain D Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcc PROTOCATECHUATE 3,4-DIOXYGENASE Author chain E Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcc PROTOCATECHUATE 3,4-DIOXYGENASE Author chain F Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcd PROTOCATECHUATE 3,4-DIOXYGENASE Author chain A Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcd PROTOCATECHUATE 3,4-DIOXYGENASE Author chain B Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcd PROTOCATECHUATE 3,4-DIOXYGENASE Author chain C Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcd PROTOCATECHUATE 3,4-DIOXYGENASE Author chain D Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcd PROTOCATECHUATE 3,4-DIOXYGENASE Author chain E Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcd PROTOCATECHUATE 3,4-DIOXYGENASE Author chain F Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pce PROTOCATECHUATE 3,4-DIOXYGENASE Author chain A Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pce PROTOCATECHUATE 3,4-DIOXYGENASE Author chain B Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pce PROTOCATECHUATE 3,4-DIOXYGENASE Author chain C Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pce PROTOCATECHUATE 3,4-DIOXYGENASE Author chain D Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pce PROTOCATECHUATE 3,4-DIOXYGENASE Author chain E Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pce PROTOCATECHUATE 3,4-DIOXYGENASE Author chain F Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcf Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcf Protocatechuate 3,4-dioxygenase alpha chain Author chain B Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcf Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcf Protocatechuate 3,4-dioxygenase alpha chain Author chain D Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcf Protocatechuate 3,4-dioxygenase alpha chain Author chain E Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcf Protocatechuate 3,4-dioxygenase alpha chain Author chain F Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcg PROTOCATECHUATE 3,4-DIOXYGENASE Author chain A Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcg PROTOCATECHUATE 3,4-DIOXYGENASE Author chain B Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcg PROTOCATECHUATE 3,4-DIOXYGENASE Author chain C Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcg PROTOCATECHUATE 3,4-DIOXYGENASE Author chain D Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcg PROTOCATECHUATE 3,4-DIOXYGENASE Author chain E Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcg PROTOCATECHUATE 3,4-DIOXYGENASE Author chain F Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pch Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pch Protocatechuate 3,4-dioxygenase alpha chain Author chain B Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pch Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pch Protocatechuate 3,4-dioxygenase alpha chain Author chain D Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pch Protocatechuate 3,4-dioxygenase alpha chain Author chain E Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pch Protocatechuate 3,4-dioxygenase alpha chain Author chain F Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pci PROTOCATECHUATE 3,4-DIOXYGENASE Author chain A Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pci PROTOCATECHUATE 3,4-DIOXYGENASE Author chain B Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pci PROTOCATECHUATE 3,4-DIOXYGENASE Author chain C Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pci PROTOCATECHUATE 3,4-DIOXYGENASE Author chain D Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pci PROTOCATECHUATE 3,4-DIOXYGENASE Author chain E Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pci PROTOCATECHUATE 3,4-DIOXYGENASE Author chain F Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pci PROTOCATECHUATE 3,4-DIOXYGENASE Author chain A Reference sequence 1–200 2 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pci PROTOCATECHUATE 3,4-DIOXYGENASE Author chain B Reference sequence 1–200 2 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pci PROTOCATECHUATE 3,4-DIOXYGENASE Author chain C Reference sequence 1–200 2 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pci PROTOCATECHUATE 3,4-DIOXYGENASE Author chain D Reference sequence 1–200 2 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pci PROTOCATECHUATE 3,4-DIOXYGENASE Author chain E Reference sequence 1–200 2 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pci PROTOCATECHUATE 3,4-DIOXYGENASE Author chain F Reference sequence 1–200 2 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcj PROTOCATECHUATE 3,4-DIOXYGENASE Author chain A Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcj PROTOCATECHUATE 3,4-DIOXYGENASE Author chain B Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcj PROTOCATECHUATE 3,4-DIOXYGENASE Author chain C Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcj PROTOCATECHUATE 3,4-DIOXYGENASE Author chain D Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcj PROTOCATECHUATE 3,4-DIOXYGENASE Author chain E Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcj PROTOCATECHUATE 3,4-DIOXYGENASE Author chain F Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pck PROTOCATECHUATE 3,4-DIOXYGENASE Author chain A Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pck PROTOCATECHUATE 3,4-DIOXYGENASE Author chain B Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pck PROTOCATECHUATE 3,4-DIOXYGENASE Author chain C Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pck PROTOCATECHUATE 3,4-DIOXYGENASE Author chain D Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pck PROTOCATECHUATE 3,4-DIOXYGENASE Author chain E Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pck PROTOCATECHUATE 3,4-DIOXYGENASE Author chain F Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcl PROTOCATECHUATE 3,4-DIOXYGENASE Author chain A Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcl PROTOCATECHUATE 3,4-DIOXYGENASE Author chain B Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcl PROTOCATECHUATE 3,4-DIOXYGENASE Author chain C Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcl PROTOCATECHUATE 3,4-DIOXYGENASE Author chain D Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcl PROTOCATECHUATE 3,4-DIOXYGENASE Author chain E Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcl PROTOCATECHUATE 3,4-DIOXYGENASE Author chain F Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcm PROTOCATECHUATE 3,4-DIOXYGENASE Author chain A Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcm PROTOCATECHUATE 3,4-DIOXYGENASE Author chain B Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcm PROTOCATECHUATE 3,4-DIOXYGENASE Author chain C Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcm PROTOCATECHUATE 3,4-DIOXYGENASE Author chain D Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcm PROTOCATECHUATE 3,4-DIOXYGENASE Author chain E Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcm PROTOCATECHUATE 3,4-DIOXYGENASE Author chain F Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcn PROTOCATECHUATE 3,4-DIOXYGENASE Author chain A Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcn PROTOCATECHUATE 3,4-DIOXYGENASE Author chain B Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcn PROTOCATECHUATE 3,4-DIOXYGENASE Author chain C Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcn PROTOCATECHUATE 3,4-DIOXYGENASE Author chain D Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcn PROTOCATECHUATE 3,4-DIOXYGENASE Author chain E Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3pcn PROTOCATECHUATE 3,4-DIOXYGENASE Author chain F Reference sequence 1–200 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3t63 Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3t63 Protocatechuate 3,4-dioxygenase alpha chain Author chain B Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3t63 Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3t67 Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3t67 Protocatechuate 3,4-dioxygenase alpha chain Author chain B Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 3t67 Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 4who Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 4who Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 4who Protocatechuate 3,4-dioxygenase alpha chain Author chain E Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 4whp Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 4whp Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 4whp Protocatechuate 3,4-dioxygenase alpha chain Author chain E Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 4whq Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 4whq Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 4whq Protocatechuate 3,4-dioxygenase alpha chain Author chain E Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 4whr Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 4whr Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 4whr Protocatechuate 3,4-dioxygenase alpha chain Author chain E Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 4whs Protocatechuate 3,4-dioxygenase alpha chain Author chain A Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 4whs Protocatechuate 3,4-dioxygenase alpha chain Author chain C Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count
P00436 4whs Protocatechuate 3,4-dioxygenase alpha chain Author chain E Reference sequence 2–201 1 Protein heterocomplex Heteromer Protein 24 24-meric （24） Consistent with protein count

“Homomeric versus heteromeric classification follows protein identity; different constructs of the same UniProt entry still require comparison of reference-sequence ranges, mutations and missing segments. Assemblies marked for review remain visible but are not included in the highest-confidence candidate set.