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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：Q7KQK5 New Search
16PDB entries
23Biological assembly
40chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
Q7KQK5 1z40 apical membrane antigen 1 precursor Author chain A Reference sequence 104–438 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
Q7KQK5 1z40 apical membrane antigen 1 precursor Author chain E Reference sequence 104–438 1 Protein homooligomer Homooligomer Protein 2 dimeric （2） Consistent with protein count
Q7KQK5 2q8a Apical membrane antigen 1 Author chain A Reference sequence 104–438 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q7KQK5 2q8b Apical membrane antigen 1 Author chain A Reference sequence 104–438 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q7KQK5 2z8v Apical membrane antigen 1 Author chain A Reference sequence 104–438 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q7KQK5 2z8v Apical membrane antigen 1 Author chain B Reference sequence 104–438 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q7KQK5 2z8v Apical membrane antigen 1 Author chain A Reference sequence 104–438 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q7KQK5 2z8v Apical membrane antigen 1 Author chain B Reference sequence 104–438 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q7KQK5 2z8w Apical membrane antigen 1 Author chain A Reference sequence 104–438 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q7KQK5 2z8w Apical membrane antigen 1 Author chain B Reference sequence 104–438 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q7KQK5 2z8w Apical membrane antigen 1 Author chain A Reference sequence 104–438 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q7KQK5 2z8w Apical membrane antigen 1 Author chain B Reference sequence 104–438 2 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q7KQK5 3srj Apical membrane antigen 1, AMA1 Author chain A Reference sequence 97–442 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q7KQK5 3srj Apical membrane antigen 1, AMA1 Author chain B Reference sequence 97–442 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q7KQK5 3srj Apical membrane antigen 1, AMA1 Author chain A Reference sequence 97–442 2 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q7KQK5 3srj Apical membrane antigen 1, AMA1 Author chain B Reference sequence 97–442 2 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q7KQK5 3zwz APICAL MEMBRANE ANTIGEN 1, AMA1 Author chain A Reference sequence 103–441 1 Protein heterocomplex Heteromer Protein 2 dimeric （2） Consistent with protein count
Q7KQK5 4r19 Apical membrane antigen 1, AMA1 Author chain A Reference sequence 104–438 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q7KQK5 4r19 Apical membrane antigen 1, AMA1 Author chain B Reference sequence 104–438 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q7KQK5 4r19 Apical membrane antigen 1, AMA1 Author chain A Reference sequence 104–438 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q7KQK5 4r19 Apical membrane antigen 1, AMA1 Author chain B Reference sequence 104–438 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q7KQK5 4r1b Apical membrane antigen 1, AMA1 Author chain A Reference sequence 104–438 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q7KQK5 4r1c Apical membrane antigen 1, AMA1 Author chain A Reference sequence 104–438 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q7KQK5 4r1c Apical membrane antigen 1, AMA1 Author chain B Reference sequence 104–438 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q7KQK5 4r1c Apical membrane antigen 1, AMA1 Author chain A Reference sequence 104–438 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q7KQK5 4r1c Apical membrane antigen 1, AMA1 Author chain B Reference sequence 104–438 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q7KQK5 8gid Apical membrane antigen 1, rhoptry neck protein 2 chimera Author chain A Reference sequence 103–358 1 Insufficient information Monomer Protein 1 monomeric （1） Consistent with protein count
Q7KQK5 8gie Apical membrane antigen 1, rhoptry neck protein 2 chimera Author chain A Reference sequence 104–259 1 Insufficient information Monomer Protein 1 monomeric （1） Consistent with protein count
Q7KQK5 8gie Apical membrane antigen 1, rhoptry neck protein 2 chimera Author chain A Reference sequence 273–438 1 Insufficient information Monomer Protein 1 monomeric （1） Consistent with protein count
Q7KQK5 8gif Apical membrane antigen 1, rhoptry neck protein 2 chimera Author chain A Reference sequence 104–264 1 Insufficient information Monomer Protein 1 monomeric （1） Consistent with protein count
Q7KQK5 8gif Apical membrane antigen 1, rhoptry neck protein 2 chimera Author chain A Reference sequence 273–438 1 Insufficient information Monomer Protein 1 monomeric （1） Consistent with protein count
Q7KQK5 9bjg Apical membrane antigen 1 Author chain A Reference sequence 104–438 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q7KQK5 9bjh Apical membrane antigen 1 Author chain A Reference sequence 104–438 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q7KQK5 9bjh Apical membrane antigen 1 Author chain B Reference sequence 104–438 1 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q7KQK5 9bjh Apical membrane antigen 1 Author chain A Reference sequence 104–438 2 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q7KQK5 9bjh Apical membrane antigen 1 Author chain B Reference sequence 104–438 2 Protein heterocomplex Heteromer Protein 3 trimeric （3） Consistent with protein count
Q7KQK5 9evo Apical membrane antigen 1 Author chain A Reference sequence 97–442 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q7KQK5 9evo Apical membrane antigen 1 Author chain B Reference sequence 97–442 1 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q7KQK5 9evo Apical membrane antigen 1 Author chain A Reference sequence 97–442 2 Protein monomer Monomer Protein 1 monomeric （1） Consistent with protein count
Q7KQK5 9evo Apical membrane antigen 1 Author chain B Reference sequence 97–442 2 Protein monomer Monomer Protein 1 monomeric （1） 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.