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(-) Description

Title :  REFINEMENT OF THE STRUCTURE OF HUMAN BASIC FIBROBLAST GROWTH FACTOR AT 1.6 ANGSTROMS RESOLUTION AND ANALYSIS OF PRESUMED HEPARIN BINDING SITES BY SELENATE SUBSTITUTION
 
Authors :  A. E. Eriksson, B. W. Matthews
Date :  26 Feb 93  (Deposition) - 15 Jul 93  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.60
Chains :  Asym./Biol. Unit :  A
Keywords :  Growth Factor (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. E. Eriksson, L. S. Cousens, B. W. Matthews
Refinement Of The Structure Of Human Basic Fibroblast Growth Factor At 1. 6 A Resolution And Analysis Of Presumed Heparin Binding Sites By Selenate Substitution.
Protein Sci. V. 2 1274 1993
PubMed-ID: 7691311
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - BASIC FIBROBLAST GROWTH FACTOR
    Chains: A
    Engineered: YES
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 3)

Asymmetric/Biological Unit (2, 3)
No.NameCountTypeFull Name
1BME2Ligand/IonBETA-MERCAPTOETHANOL
2SO41Ligand/IonSULFATE ION

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASN A:27 , LYS A:119 , ARG A:120 , LYS A:125 , BME A:148 , HOH A:159 , HOH A:185BINDING SITE FOR RESIDUE SO4 A 147
2AC2SOFTWARECYS A:69 , ARG A:109 , SO4 A:147BINDING SITE FOR RESIDUE BME A 148
3AC3SOFTWAREGLU A:58 , SER A:64 , VAL A:88 , THR A:89 , CYS A:92 , PHE A:93BINDING SITE FOR RESIDUE BME A 149

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4FGF)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4FGF)

(-) Sequences/Alignments

Asymmetric/Biological Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
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:124
                                                                                                                                                            
               SCOP domains d4fgfa_ A: Basic FGF (FGF2)                                                                                                  SCOP domains
               CATH domains 4fgfA00 A:20-143  [code=2.80.10.50, no name defined]                                                                         CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee....eeeeee...eeeee....hhhheeeeeee...eeeeeee...eeeeeee.eeeeeee..hhhheeeeeee...eeeeeee....eeeeee...eeehhhhh...hhhheeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------- Transcript
                 4fgf A  20 PKRLYCKNGGFFLRIHPDGRVDGVREKSDPHIKLQLQAEERGVVSIKGVCANRYLAMKEDGRLLASKCVTDECFFFERLESNNYNTYRSRKYTSWYVALKRTGQYKLGSKTGPGQKAILFLPMS 143
                                    29        39        49        59        69        79        89        99       109       119       129       139
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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  (1, 1)

Asymmetric/Biological Unit
(-)
Class: All beta proteins (24004)

(-) CATH Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (66, 66)

Asymmetric/Biological Unit(hide GO term definitions)

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  4fgf
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 Related Entries

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

UniProtKB/Swiss-Prot
        FGF2_HUMAN | P09038: 1bas 1bfb 1bfc 1bff 1bfg 1bla 1bld 1cvs 1ev2 1fga 1fq9 1ii4 1iil 2bfh 2fgf 2m49 4oee 4oef 4oeg

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 4FGF)