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(-) Description

Title :  CRYSTAL STRUCTURE OF SEC7P CATALYTIC DOMAIN
 
Authors :  B. Qiu, K. Zhang, F. Sun
Date :  20 Jan 14  (Deposition) - 02 Jul 14  (Release) - 02 Jul 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.50
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Sec7 Domain, Guanine Nucleotide Exchange Protein For Arf, Protein Transport (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  B. Qiu, K. Zhang, S. L. Wang, F. Sun
C-Terminal Motif Within Sec7 Domain Regulates Guanine Nucleotide Exchange Activity Via Tuning Protein Conformatio
Biochem. Biophys. Res. Commun. V. 446 380 2014
PubMed-ID: 24613384  |  Reference-DOI: 10.1016/J.BBRC.2014.02.125

(-) Compounds

Molecule 1 - PROTEIN TRANSPORT PROTEIN SEC7
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: SEC7 DOMAIN, UNP RESIDUES 824-1010
    Gene: SEC7
    Organism Common: YEAST
    Organism Scientific: SACCHAROMYCES CEREVISIAE
    Organism Taxid: 559292
    Strain: S288C

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 1)

Asymmetric Unit (1, 1)
No.NameCountTypeFull Name
1MG1Ligand/IonMAGNESIUM ION
Biological Unit 1 (0, 0)
No.NameCountTypeFull Name
1MG-1Ligand/IonMAGNESIUM ION
Biological Unit 2 (0, 0)
No.NameCountTypeFull Name
1MG-1Ligand/IonMAGNESIUM ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP B:940 , HOH B:1222 , HOH B:1253 , HOH B:1254 , HOH B:1255BINDING SITE FOR RESIDUE MG B 1101

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4OIY)

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Gly A:822 -Ser A:823

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4OIY)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4OIY)

(-) Exons   (0, 0)

(no "Exon" information available for 4OIY)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
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SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:189
                                                                                                                                                                                                                              
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......hhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhh...hhhhhhhhhhh.hhhhhhhhhhhhhh......hhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhh.........hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4oiy A  822 GSLKLRKTALSECIAIFNNKPKKAIPVLIKKGFLKDDSPISIAKWLLETEGLDMAAVGDYLGEGDDKNIAIMHAFVDEFDFTGMSIVDALRSFLQSFRLPGEGQKIDRFMLKFAERFVDQNPGVFSKADTAYVLSYSLIMLNTDLHSSQIKNKMSLQEFLENNEGIDNGRDLPRDFLEGLFNEIANNEI 1010
                                   831       841       851       861       871       881       891       901       911       921       931       941       951       961       971       981       991      1001         


Chain B from PDB  Type:PROTEIN  Length:181
                                                                                                                                                                                                                      
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhh...hhhhhhhhhhh.hhhhhhhhhhhhhh......hhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhhhhh....hhhhhhhhh.........hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4oiy B  827 RKTALSECIAIFNNKPKKAIPVLIKKGFLKDDSPISIAKWLLETEGLDMAAVGDYLGEGDDKNIAIMHAFVDEFDFTGMSIVDALRSFLQSFRLPGEGQKIDRFMLKFAERFVDQNPGVFSKADTAYVLSYSLIMLNTDLHSKNKMSLQEFLENNEGIDNGRDLPRDFLEGLFNEIANNEI 1010
                                   836       846       856       866       876       886       896       906       916       926       936       946       956       966 ||    979       989       999      1009 
                                                                                                                                                                       968|                                      
                                                                                                                                                                        972
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (0, 0)

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

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4OIY)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4OIY)

(-) Gene Ontology  (14, 14)

Asymmetric Unit(hide GO term definitions)

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  4oiy
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