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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：P01867 New Search
9PDB entries
13Biological assembly
36chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P01867 1cic PROTEIN (IG HEAVY CHAIN V REGIONS) Author chain B Reference sequence 1–217 1 Protein heterocomplex Heteromer Protein 4 tetrameric （4） Consistent with protein count
P01867 1hq4 ANTIBODY HA5-19A4 FAB HEAVY CHAIN Author chain B Reference sequence 1–99 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P01867 1hq4 ANTIBODY HA5-19A4 FAB HEAVY CHAIN Author chain D Reference sequence 1–99 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P01867 1hq4 ANTIBODY HA5-19A4 FAB HEAVY CHAIN Author chain B Reference sequence 1–99 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P01867 1hq4 ANTIBODY HA5-19A4 FAB HEAVY CHAIN Author chain D Reference sequence 1–99 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P01867 1mam IGG2B-KAPPA YST9.1 FAB (HEAVY CHAIN) Author chain H Reference sequence 1–98 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P01867 1nbv IGG2B-KAPPA BV04-01 FAB (HEAVY CHAIN) Author chain H Reference sequence 1–98 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
P01867 1osp FAB 184.1 Author chain H Reference sequence 1–98 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
P01867 2rgs Ig gamma-2B heavy chain Author chain A Reference sequence 117–334 1 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P01867 2rgs Ig gamma-2B heavy chain Author chain B Reference sequence 117–334 1 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P01867 5ubx Ig gamma-2B chain C region Author chain A Reference sequence 108–335 1 Other combination Heteromer Protein 3 其他 2 trimeric （3） Consistent with protein count
P01867 5ubx Ig gamma-2B chain C region Author chain B Reference sequence 108–335 1 Other combination Heteromer Protein 3 其他 2 trimeric （3） Consistent with protein count
P01867 6kru Ig gamma-2B chain C region Author chain A Reference sequence 117–334 1 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P01867 6kru Ig gamma-2B chain C region Author chain B Reference sequence 117–334 1 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P01867 6kru Ig gamma-2B chain C region Author chain C Reference sequence 117–334 1 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P01867 6kru Ig gamma-2B chain C region Author chain D Reference sequence 117–334 1 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P01867 6kru Ig gamma-2B chain C region Author chain E Reference sequence 117–334 1 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P01867 6kru Ig gamma-2B chain C region Author chain F Reference sequence 117–334 1 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P01867 6kru Ig gamma-2B chain C region Author chain A Reference sequence 117–334 2 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P01867 6kru Ig gamma-2B chain C region Author chain B Reference sequence 117–334 2 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P01867 6kru Ig gamma-2B chain C region Author chain C Reference sequence 117–334 2 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P01867 6kru Ig gamma-2B chain C region Author chain D Reference sequence 117–334 2 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P01867 6kru Ig gamma-2B chain C region Author chain E Reference sequence 117–334 2 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P01867 6kru Ig gamma-2B chain C region Author chain F Reference sequence 117–334 2 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P01867 6kru Ig gamma-2B chain C region Author chain A Reference sequence 117–334 3 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P01867 6kru Ig gamma-2B chain C region Author chain B Reference sequence 117–334 3 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P01867 6kru Ig gamma-2B chain C region Author chain C Reference sequence 117–334 3 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P01867 6kru Ig gamma-2B chain C region Author chain D Reference sequence 117–334 3 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P01867 6kru Ig gamma-2B chain C region Author chain E Reference sequence 117–334 3 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P01867 6kru Ig gamma-2B chain C region Author chain F Reference sequence 117–334 3 Other combination Homooligomer Protein 2 其他 2 dimeric （2） Consistent with protein count
P01867 6krv Ig gamma-2B chain C region Author chain A Reference sequence 117–334 1 Other combination Heteromer Protein 3 其他 2 trimeric （3） Consistent with protein count
P01867 6krv Ig gamma-2B chain C region Author chain B Reference sequence 117–334 1 Other combination Heteromer Protein 3 其他 2 trimeric （3） Consistent with protein count
P01867 6krv Ig gamma-2B chain C region Author chain C Reference sequence 117–334 1 Other combination Heteromer Protein 3 其他 2 trimeric （3） Consistent with protein count
P01867 6krv Ig gamma-2B chain C region Author chain A Reference sequence 117–334 2 Other combination Heteromer Protein 3 其他 2 trimeric （3） Consistent with protein count
P01867 6krv Ig gamma-2B chain C region Author chain B Reference sequence 117–334 2 Other combination Heteromer Protein 3 其他 2 trimeric （3） Consistent with protein count
P01867 6krv Ig gamma-2B chain C region Author chain C Reference sequence 117–334 2 Other combination Heteromer Protein 3 其他 2 trimeric （3） 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.