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.
| PDB Identifier | Description | SCOP Fold | Ligand #Residues | Ligand Chain |
Receptor Chain |
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1C4U | SELECTIVE NON ELECTROPHILIC THROMBIN INHIBITORS WITH CYCLOHEXYL MOIETIES. | 30 | 1 | 2 |
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8KME | CRYSTAL STRUCTURE OF HUMAN ALPHA-THROMBIN INHIBITED WITH SEL2770. | 26 | 1 | 2 |
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1A1M | MHC CLASS I MOLECULE B*5301 COMPLEXED WITH PEPTIDE TPYDINQML FROM GAG PROTEIN OF HIV2 | MHC antigen-recognition domain | 9 | C | A |
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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 |
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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 |
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1A2X | COMPLEX OF TROPONIN C WITH A 47 RESIDUE (1-47) FRAGMENT OF TROPONIN I | EF Hand-like | 31 | B | A |
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1A46 | THROMBIN COMPLEXED WITH HIRUGEN AND A BETA-STRAND MIMETIC INHIBITOR | 26 | L | A |
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1A5G | HUMAN THROMBIN COMPLEXED WITH NOVEL SYNTHETIC PEPTIDE MIMETIC INHIBITOR AND HIRUGEN | 27 | L | A |
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1A61 | THROMBIN COMPLEXED WITH A BETA-MIMETIC THIAZOLE-CONTAINING INHIBITOR | 27 | L | A |
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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 |
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1ABO | CRYSTAL STRUCTURE OF THE COMPLEX OF THE ABL TYROSINE KINASE SH3 DOMAIN WITH 3BP-1 SYNTHETIC PEPTIDE | SH3-like barrel | 10 | C | A |
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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 |
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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 |
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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 |
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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 |
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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 |
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1AQC | X11 PTB DOMAIN-10MER PEPTIDE COMPLEX | PH domain-like barrel | 10 | C | A |
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1AS4 | CLEAVED ANTICHYMOTRYPSIN A349R | Serpins | 33 | B | A |
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1AVF | ACTIVATION INTERMEDIATE 2 OF HUMAN GASTRICSIN FROM HUMAN STOMACH | 21 | P | A |
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1AWI | HUMAN PLATELET PROFILIN COMPLEXED WITH THE L-PRO10 PEPTIDE | Profilin-like | 10 | P | A |
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1AWQ | CYPA COMPLEXED WITH HAGPIA (PSEUDO-SYMMETRIC MONOMER) | Cyclophilin-like | 6 | B | A |
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1AWU | CYPA COMPLEXED WITH HVGPIA (PSEUDO-SYMMETRIC MONOMER) | Cyclophilin-like | 6 | B | A |
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1B07 | CRK SH3 DOMAIN COMPLEXED WITH PEPTOID INHIBITOR | SH3-like barrel | 10 | C | A |
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1B0G | CLASS I HISTOCOMPATIBILITY ANTIGEN (HLA-A2.1)/BETA 2-MICROGLOBULIN/PEPTIDE P1049 COMPLEX | MHC antigen-recognition domain | 9 | C | A |
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1BAI | Crystal structure of Rous sarcoma virus protease in complex with inhibitor | Acid proteases | 6 | C | A |
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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 |
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1BC5 | CHEMOTAXIS RECEPTOR RECOGNITION BY PROTEIN METHYLTRANSFERASE CHER | S-adenosyl-L-methionine-dependent methyltransferases | 5 | T | A |
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1BE9 | THE THIRD PDZ DOMAIN FROM THE SYNAPTIC PROTEIN PSD-95 IN COMPLEX WITH A C-TERMINAL PEPTIDE DERIVED FROM CRIPT. | PDZ domain-like | 5 | B | A |
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1BII | THE CRYSTAL STRUCTURE OF H-2DD MHC CLASS I IN COMPLEX WITH THE HIV-1 DERIVED PEPTIDE P18-110 | MHC antigen-recognition domain | 10 | P | A |
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1BT6 | P11 (S100A10), LIGAND OF ANNEXIN II IN COMPLEX WITH ANNEXIN II N-TERMINUS | EF Hand-like | 11 | C | A |
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1CA9 | STRUCTURE OF TNF RECEPTOR ASSOCIATED FACTOR 2 IN COMPLEX WITH A PEPTIDE FROM TNF-R2 | Parallel coiled-coil | 7 | G | A |
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1CDK | CAMP-DEPENDENT PROTEIN KINASE CATALYTIC SUBUNIT (E.C.2.7.1.37) (PROTEIN KINASE A) COMPLEXED WITH PROTEIN KINASE INHIBITOR PEPTIDE FRAGMENT 5-24 (PKI(5-24) ISOELECTRIC VARIANT CA) AND MN2+ ADENYLYL IMIDODIPHOSPHATE (MNAMP-PNP) AT PH 5.6 AND 7C AND 4C | Protein kinase-like (PK-like) | 20 | I | A |
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1CDM | MODULATION OF CALMODULIN PLASTICITY IN MOLECULAR RECOGNITION ON THE BASIS OF X-RAY STRUCTURES | 18 | B | A |
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1CF0 | HUMAN PLATELET PROFILIN COMPLEXED WITH AN L-PRO10-IODOTYROSINE PEPTIDE | Profilin-like | 8 | C | A |
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1CIQ | COMPLEX OF TWO FRAGMENTS OF CI2, RESIDUES 1-40 AND 41-64 | CI-2 family of serine protease inhibitors | 24 | B | A |
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1CJF | PROFILIN BINDS PROLINE-RICH LIGANDS IN TWO DISTINCT AMIDE BACKBONE ORIENTATIONS | Profilin-like | 15 | C | A |
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1CKA | STRUCTURAL BASIS FOR THE SPECIFIC INTERACTION OF LYSINE-CONTAINING PROLINE-RICH PEPTIDES WITH THE N-TERMINAL SH3 DOMAIN OF C-CRK | SH3-like barrel | 9 | B | A |
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1CKB | STRUCTURAL BASIS FOR THE SPECIFIC INTERACTION OF LYSINE-CONTAINING PROLINE-RICH PEPTIDES WITH THE N-TERMINAL SH3 DOMAIN OF C-CRK | SH3-like barrel | 8 | B | A |
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1CLV | YELLOW MEAL WORM ALPHA-AMYLASE IN COMPLEX WITH THE AMARANTH ALPHA-AMYLASE INHIBITOR | TIM beta/alpha-barrel | 32 | I | A |
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1CM1 | MOTIONS OF CALMODULIN-SINGLE-CONFORMER REFINEMENT | EF Hand-like | 18 | B | A |
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1CM4 | MOTIONS OF CALMODULIN-FOUR-CONFORMER REFINEMENT | EF Hand-like | 18 | B | A |
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1CMI | STRUCTURE OF THE HUMAN PIN/LC8 DIMER WITH A BOUND PEPTIDE | DLC | 12 | C | A |
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1CN3 | INTERACTION OF POLYOMAVIRUS INTERNAL PROTEIN VP2 WITH MAJOR CAPSID PROTEIN VP1 AND IMPLICATIONS FOR PARTICIPATION OF VP2 IN VIRAL ENTRY | Nucleoplasmin-like/VP (viral coat and capsid proteins) | 29 | F | A |
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1CQ4 | CI2 MUTANT WITH TETRAGLUTAMINE (MGQQQQGM) REPLACING MET59 | CI-2 family of serine protease inhibitors | 23 | B | A |
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1CZY | CRYSTAL STRUCTURE OF THE COMPLEX BETWEEN THE TRAF DOMAIN OF HUMAN TRAF2 AND AN LMP1 BINDING PEPTIDE | Parallel coiled-coil | 7 | D | A |
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1D4T | CRYSTAL STRUCTURE OF THE XLP PROTEIN SAP IN COMPLEX WITH A SLAM PEPTIDE | SH2-like | 11 | B | A |
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1DD3 | CRYSTAL STRUCTURE OF RIBOSOMAL PROTEIN L12 FROM THERMOTOGA MARITIMA | ClpS-like | 32 | C | A |
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1DD4 | Crystal structure of ribosomal protein l12 from thermotoga maritim | ClpS-like | 35 | C | A |
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1DDV | CRYSTAL STRUCTURE OF THE HOMER EVH1 DOMAIN WITH BOUND MGLUR PEPTIDE | PH domain-like barrel | 6 | B | A |
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1DKX | THE SUBSTRATE BINDING DOMAIN OF DNAK IN COMPLEX WITH A SUBSTRATE PEPTIDE, DETERMINED FROM TYPE 1 SELENOMETHIONYL CRYSTALS | Heat shock protein 70kD (HSP70). peptide-binding domain | 7 | B | A |
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