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(-) Description

Title :  STRUCTURE OF THE RGD PROTEIN DECORSIN: CONSERVED MOTIF AND DISTINCT FUNCTION IN LEECH PROTEINS THAT AFFECT BLOOD CLOTTING
 
Authors :  A. M. Krezel, G. Wagner, J. Seymour-Ulmer, R. A. Lazarus
Date :  17 May 94  (Deposition) - 31 Aug 94  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (25x)
Keywords :  Blood Coagulation (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. M. Krezel, G. Wagner, J. Seymour-Ulmer, R. A. Lazarus
Structure Of The Rgd Protein Decorsin: Conserved Motif And Distinct Function In Leech Proteins That Affect Blood Clotting.
Science V. 264 1944 1994
PubMed-ID: 8009227
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - DECORSIN
    Chains: A
    Engineered: YES
    Organ: BLOOD
    Organism Common: NORTH AMERICAN LEECH
    Organism Scientific: MACROBDELLA DECORA
    Organism Taxid: 6405

 Structural Features

(-) Chains, Units

  
NMR Structure (25x): 

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 1DEC)

(-) Sites  (1, 1)

NMR Structure (1, 1)
No.NameEvidenceResiduesDescription
1RGDAUTHORARG A:31 , GLY A:32 , ASP A:33ARG-GLY-ASP RECOGNITION SITE COMPRISES RESIDUES 31 - 33

(-) SS Bonds  (3, 3)

NMR Structure
No.Residues
1A:7 -A:15
2A:17 -A:27
3A:22 -A:38

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(-) Sequences/Alignments

NMR Structure
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
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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:39
 aligned with DECO_MACDE | P17350 from UniProtKB/Swiss-Prot  Length:39

    Alignment length:39
                                    10        20        30         
            DECO_MACDE    1 APRLPQCQGDDQEKCLCNKDECPPGQCRFPRGDADPYCE 39
               SCOP domains d1deca_ A: Decorsin                     SCOP domains
               CATH domains --------------------------------------- CATH domains
               Pfam domains --------------------------------------- Pfam domains
         Sec.struct. author ....eee.......eee..eee...eeee......eeee Sec.struct. author
                 SAPs(SNPs) --------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------- PROSITE
                 Transcript --------------------------------------- Transcript
                  1dec A  1 APRLPQCQGDDQEKCLCNKDECPPGQCRFPRGDADPYCE 39
                                    10        20        30
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 Classification and Annotation

(-) SCOP Domains  (1, 1)

NMR Structure
(-)
Class: Small proteins (3458)

(-) CATH Domains  (0, 0)

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(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (6, 6)

NMR Structure(hide GO term definitions)
Chain A   (DECO_MACDE | P17350)
molecular function
    GO:0004857    enzyme inhibitor activity    Binds to and stops, prevents or reduces the activity of an enzyme.
biological process
    GO:0007596    blood coagulation    The sequential process in which the multiple coagulation factors of the blood interact, ultimately resulting in the formation of an insoluble fibrin clot; it may be divided into three stages: stage 1, the formation of intrinsic and extrinsic prothrombin converting principle; stage 2, the formation of thrombin; stage 3, the formation of stable fibrin polymers.
    GO:0007155    cell adhesion    The attachment of a cell, either to another cell or to an underlying substrate such as the extracellular matrix, via cell adhesion molecules.
    GO:0007599    hemostasis    The stopping of bleeding (loss of body fluid) or the arrest of the circulation to an organ or part.
    GO:0043086    negative regulation of catalytic activity    Any process that stops or reduces the activity of an enzyme.
cellular component
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.

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