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(-) Description

Title :  CO-CRYSTAL STRUCTURE OF ICAP1 PTB DOMAIN IN COMPLEX WITH A KRIT1 PEPTIDE
 
Authors :  W. Liu, T. J. Boggon
Date :  05 Mar 13  (Deposition) - 01 May 13  (Release) - 10 Jul 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.70
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  A,B  (2x)
Keywords :  Ptb Fold, Integrin Signaling, Integrin Binding, Signaling Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  W. Liu, T. J. Boggon
Cocrystal Structure Of The Icap1 Ptb Domain In Complex With A Krit1 Peptide.
Acta Crystallogr. , Sect. F V. 69 494 2013
PubMed-ID: 23695561  |  Reference-DOI: 10.1107/S1744309113010762

(-) Compounds

Molecule 1 - INTEGRIN BETA-1-BINDING PROTEIN 1
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET32-A
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: ITGB1BP1, ICAP1
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: INTEGRIN CYTOPLASMIC DOMAIN-ASSOCIATED PROTEIN 1, ICAP-1
 
Molecule 2 - KREV INTERACTION TRAPPED PROTEIN 1
    Chains: B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PGEX6P-1
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: KRIT1, CCM1
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: KREV INTERACTION TRAPPED 1, CEREBRAL CAVERNOUS MALFORMATIONS 1 PROTEIN

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): AB
Biological Unit 2 (2x): AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

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 Sequence-Structure Mapping

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(-) Exons   (0, 0)

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(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
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Chain A from PDB  Type:PROTEIN  Length:130
                                                                                                                                                                  
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeeeeeee....hhhhhhhhhhhhhhh..........eeeeeee..eeeeee.....eeeeee...eeeeeeee.......eeeeeeee......eeeeeeee.hhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4jif A  60 CAEFRIKYVGAIEKLKLLEGPLDLINYIDVAQQDGKLPFVPPEEEFIMGVSKYGIKVSTSDQYDVLHRHALYLIIRMVCYDDGLGAGKSLLALKTTDASNEEYSLWVYQCNSLEQAQAICKVLSTAFDSV 194
                                    69      ||84        94       104       114       124       134       144       154       164       174       184       194
                                           76|                                                                                                                
                                            82                                                                                                                


Chain B from PDB  Type:PROTEIN  Length:19
                                                   
               SCOP domains ------------------- SCOP domains
               CATH domains ------------------- CATH domains
               Pfam domains ------------------- Pfam domains
         Sec.struct. author ...hhhhheeeeee.hhhh Sec.struct. author
                 SAPs(SNPs) ------------------- SAPs(SNPs)
                    PROSITE ------------------- PROSITE
                 Transcript ------------------- Transcript
                 4jif B 178 FRPSPLERIKTNVINPAYA 196
                                   187
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 4JIF)

(-) CATH Domains  (0, 0)

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(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (80, 87)

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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        ITBP1_HUMAN | O14713: 1k11 4dx8 4dx9
        KRIT1_HUMAN | O00522: 3u7d 4dx8 4dxa 4hdo 4hdq 4tkn 5d68

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