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Protein-Peptide Complexes

This is a listing of all the protein-peptide complexes in the database. You can click on the PDB Identifier to see the full version of the complex. Note that this listing contains redundant complexes. To see the non-redundant complexes take a look at the clusters.

Showing 1-50 of 1431 results
PDB Identifier Description SCOP Fold Ligand #Residues Ligand Chain Receptor Chain pdb.org
1A1M MHC CLASS I MOLECULE B*5301 COMPLEXED WITH PEPTIDE TPYDINQML FROM GAG PROTEIN OF HIV2 MHC antigen-recognition domain 9 C A
1A1N MHC CLASS I MOLECULE B*3501 COMPLEXED WITH PEPTIDE VPLRPMTY FROM THE NEF PROTEIN (75-82) OF HIV1 MHC antigen-recognition domain 8 C A
1A1O MHC CLASS I MOLECULE B*5301 COMPLEXED WITH PEPTIDE LS6 (KPIVQYDNF) FROM THE MALARIA PARASITE P. FALCIPARUM MHC antigen-recognition domain 9 C A
1A1R HCV NS3 PROTEASE DOMAIN:NS4A PEPTIDE COMPLEX Trypsin-like serine proteases 16 C DAB
1A2X COMPLEX OF TROPONIN C WITH A 47 RESIDUE (1-47) FRAGMENT OF TROPONIN I EF Hand-like 31 B A
1A3B COMPLEX OF HUMAN ALPHA-THROMBIN WITH THE BIFUNCTIONAL BORONATE INHIBITOR BOROLOG1 11 I H
1A3E COMPLEX OF HUMAN ALPHA-THROMBIN WITH THE BIFUNCTIONAL BORONATE INHIBITOR BOROLOG2 11 I H
1A3R FAB FRAGMENT (ANTIBODY 8F5) COMPLEXED WITH PEPTIDE FROM HUMAN RHINOVIRUS (SEROTYPE 2) VIRAL CAPSID PROTEIN VP2 (RESIDUES 156-170) Immunoglobulin-like beta-sandwich 15 P LH
1A46 THROMBIN COMPLEXED WITH HIRUGEN AND A BETA-STRAND MIMETIC INHIBITOR 26 L A
1A4W CRYSTAL STRUCTURES OF THROMBIN WITH THIAZOLE-CONTAINING INHIBITORS: PROBES OF THE S1\' BINDING SITE 26 L H
1A5G HUMAN THROMBIN COMPLEXED WITH NOVEL SYNTHETIC PEPTIDE MIMETIC INHIBITOR AND HIRUGEN 27 L A
1A61 THROMBIN COMPLEXED WITH A BETA-MIMETIC THIAZOLE-CONTAINING INHIBITOR 27 L A
1A8K CRYSTALLOGRAPHIC ANALYSIS OF HUMAN IMMUNODEFICIENCY VIRUS 1 PROTEASE WITH AN ANALOG OF THE CONSERVED CA-P2 SUBSTRATE: INTERACTIONS WITH FREQUENTLY OCCURRING GLUTAMIC ACID RESIDUE AT P2\' POSITION OF SUBSTRATES Acid proteases 6 C AB
1A94 STRUCTURAL BASIS FOR SPECIFICITY OF RETROVIRAL PROTEASES Acid proteases 6 C AB
1A9E DECAMER-LIKE CONFORMATION OF A NANO-PEPTIDE BOUND TO HLA-B3501 DUE TO NONSTANDARD POSITIONING OF THE C-TERMINUS MHC antigen-recognition domain 9 C A
1AB9 CRYSTAL STRUCTURE OF BOVINE GAMMA-CHYMOTRYPSIN 5 D CB
1ABI STRUCTURE OF THE HIRULOG 3-THROMBIN COMPLEX AND NATURE OF THE S\' SUBSITES OF SUBSTRATES AND INHIBITORS 33 L H
1ABJ STRUCTURE OF THE HIRULOG 3-THROMBIN COMPLEX AND NATURE OF THE S\' SUBSITES OF SUBSTRATES AND INHIBITORS 27 L H
1ABO CRYSTAL STRUCTURE OF THE COMPLEX OF THE ABL TYROSINE KINASE SH3 DOMAIN WITH 3BP-1 SYNTHETIC PEPTIDE SH3-like barrel 10 C A
1AD8 COMPLEX OF THROMBIN WITH AND INHIBITOR CONTAINING A NOVEL P1 MOIETY 28 L H
1AFQ CRYSTAL STRUCTURE OF BOVINE GAMMA-CHYMOTRYPSIN COMPLEXED WITH A SYNTHETIC INHIBITOR 10 A BC
1AGB ANTAGONIST HIV-1 GAG PEPTIDES INDUCE STRUCTURAL CHANGES IN HLA B8-HIV-1 GAG PEPTIDE (GGRKKYKL-3R MUTATION) MHC antigen-recognition domain 8 C A
1AGC ANTAGONIST HIV-1 GAG PEPTIDES INDUCE STRUCTURAL CHANGES IN HLA B8-HIV-1 GAG PEPTIDE (GGKKKYQL-7Q MUTATION) MHC antigen-recognition domain 8 C A
1AGD ANTAGONIST HIV-1 GAG PEPTIDES INDUCE STRUCTURAL CHANGES IN HLA B8-HIV-1 GAG PEPTIDE (GGKKKYKL-INDEX PEPTIDE) MHC antigen-recognition domain 8 C A
1AGE ANTAGONIST HIV-1 GAG PEPTIDES INDUCE STRUCTURAL CHANGES IN HLA B8-HIV-1 GAG PEPTIDE (GGKKKYRL-7R MUTATION) MHC antigen-recognition domain 8 C A
1AGF ANTAGONIST HIV-1 GAG PEPTIDES INDUCE STRUCTURAL CHANGES IN HLA B8-HIV-1 GAG PEPTIDE (GGKKRYKL-5R MUTATION) MHC antigen-recognition domain 8 C A
1AHT CRYSTAL STRUCTURE OF HUMAN ALPHA-THROMBIN COMPLEXED WITH HIRUGEN AND P-AMIDINOPHENYLPYRUVATE) AT 1.6 ANGSTROMS RESOLUTION 28 L H
1AI8 HUMAN ALPHA-THROMBIN TERNARY COMPLEX WITH THE EXOSITE INHIBITOR HIRUGEN AND ACTIVE SITE INHIBITOR PHCH2OCO-D-DPA-PRO-BOROMPG 27 L H
1AIK HIV GP41 CORE STRUCTURE Stalk segment of viral fusion proteins 34 C N
1AIX HUMAN ALPHA-THROMBIN TERNARY COMPLEX WITH EXOSITE INHIBITOR HIRUGEN AND ACTIVE SITE INHIBITOR PHCH2OCO-D-DPA-PRO-BOROVAL 27 L H
1APM 2.0 ANGSTROM REFINED CRYSTAL STRUCTURE OF THE CATALYTIC SUBUNIT OF CAMP-DEPENDENT PROTEIN KINASE COMPLEXED WITH A PEPTIDE INHIBITOR AND DETERGENT Protein kinase-like (PK-like) 20 I E
1AQC X11 PTB DOMAIN-10MER PEPTIDE COMPLEX PH domain-like barrel 10 C A
1AS4 CLEAVED ANTICHYMOTRYPSIN A349R Serpins 33 B A
1ATP 2.2 angstrom refined crystal structure of the catalytic subunit of cAMP-dependent protein kinase complexed with MNATP and a peptide inhibitor 20 I E
1AVF ACTIVATION INTERMEDIATE 2 OF HUMAN GASTRICSIN FROM HUMAN STOMACH 21 P A
1AW8 PYRUVOYL DEPENDENT ASPARTATE DECARBOXYLASE Double psi beta-barrel 24 A BDE
1AWF NOVEL COVALENT THROMBIN INHIBITOR FROM PLANT EXTRACT 27 L H
1AWI HUMAN PLATELET PROFILIN COMPLEXED WITH THE L-PRO10 PEPTIDE Profilin-like 10 P A
1AWQ CYPA COMPLEXED WITH HAGPIA (PSEUDO-SYMMETRIC MONOMER) Cyclophilin-like 6 B A
1AWU CYPA COMPLEXED WITH HVGPIA (PSEUDO-SYMMETRIC MONOMER) Cyclophilin-like 6 B A
1AY6 THROMBIN INHIBITOR FROM THEONALLA, CYCLOTHEANAMIDE-BASED MACROCYCLIC TRIPEPTIDE MOTIF 29 L H
1B07 CRK SH3 DOMAIN COMPLEXED WITH PEPTOID INHIBITOR SH3-like barrel 10 C A
1B0G CLASS I HISTOCOMPATIBILITY ANTIGEN (HLA-A2.1)/BETA 2-MICROGLOBULIN/PEPTIDE P1049 COMPLEX MHC antigen-recognition domain 9 C A
1B5G HUMAN THROMBIN COMPLEXED WITH NOVEL SYNTHETIC PEPTIDE MIMETIC INHIBITOR AND HIRUGEN 29 L H
1B7X STRUCTURE OF HUMAN ALPHA-THROMBIN Y225I MUTANT BOUND TO D-PHE-PRO-ARG-CHLOROMETHYLKETONE 26 A B
1BA8 THROMBIN INHIBITOR WITH A RIGID TRIPEPTIDYL ALDEHYDES 30 A B
1BAI Crystal structure of Rous sarcoma virus protease in complex with inhibitor Acid proteases 6 C A
1BB0 THROMBIN INHIBITORS WITH RIGID TRIPEPTIDYL ALDEHYDES 26 A D
1BBR THE STRUCTURE OF RESIDUES 7-16 OF THE A ALPHA CHAIN OF HUMAN FIBRINOGEN BOUND TO BOVINE THROMBIN AT 2.3 ANGSTROMS RESOLUTION 10 F HE
1BBZ CRYSTAL STRUCTURE OF THE ABL-SH3 DOMAIN COMPLEXED WITH A DESIGNED HIGH-AFFINITY PEPTIDE LIGAND: IMPLICATIONS FOR SH3-LIGAND INTERACTIONS SH3-like barrel 10 B A