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(-) Description

Title :  CRYSTAL STRUCTURE OF K12V/C16S/C117V/P134V MUTANT OF HUMAN ACIDIC FIBROBLAST GROWTH FACTOR
 
Authors :  M. Blaber, X. Xia
Date :  01 May 14  (Deposition) - 11 Mar 15  (Release) - 11 Mar 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.55
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Beta-Trefoil, Growth Factor, Fgfr Binding, Heparin Binding, Extracellular Matrix, Protein Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  X. Xia, L. M. Longo, M. Blaber
Mutation Choice To Eliminate Buried Free Cysteines In Protein Therapeutics.
J. Pharm. Sci. V. 104 566 2015
PubMed-ID: 25312595  |  Reference-DOI: 10.1002/JPS.24188

(-) Compounds

Molecule 1 - FIBROBLAST GROWTH FACTOR 1
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET21A(+)
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 16-155
    Gene: FGF1, FGFA
    Mutation: YES
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: FGF-1, ACIDIC FIBROBLAST GROWTH FACTOR, AFGF, ENDOTHELIAL CELL GROWTH FACTOR, ECGF, HEPARIN-BINDING GROWTH FACTOR 1, HBGF-1

 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  (2, 5)

Asymmetric Unit (2, 5)
No.NameCountTypeFull Name
1FMT4Ligand/IonFORMIC ACID
2PO41Ligand/IonPHOSPHATE ION
Biological Unit 1 (2, 3)
No.NameCountTypeFull Name
1FMT2Ligand/IonFORMIC ACID
2PO41Ligand/IonPHOSPHATE ION
Biological Unit 2 (1, 2)
No.NameCountTypeFull Name
1FMT2Ligand/IonFORMIC ACID
2PO4-1Ligand/IonPHOSPHATE ION

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:1C , HIS A:1D , HIS A:1E , LEU A:86 , HOH A:305 , HOH A:406BINDING SITE FOR RESIDUE FMT A 201
2AC2SOFTWAREGLN A:127 , LYS A:128 , ALA A:129 , HOH A:325 , HOH A:417BINDING SITE FOR RESIDUE FMT A 202
3AC3SOFTWAREASN A:18 , LYS A:112 , LYS A:113 , HOH A:325 , HOH A:327 , HOH A:371BINDING SITE FOR RESIDUE PO4 A 203
4AC4SOFTWAREHIS B:1C , HIS B:1D , HIS B:1E , LEU B:86 , HOH B:302BINDING SITE FOR RESIDUE FMT B 201
5AC5SOFTWAREGLN B:127 , LYS B:128 , ALA B:129 , HOH B:345 , HOH B:414BINDING SITE FOR RESIDUE FMT B 202

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 4Q9G)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4Q9G)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4Q9G)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4Q9G)

(-) Exons   (0, 0)

(no "Exon" information available for 4Q9G)

(-) Sequences/Alignments

Asymmetric 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:142
                                                                                                                                                                              
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ................eeeee.....eeee.....eeee....hhhh.eeeee....eeeeee.....eeee.....eeee...hhhh.eeeeee...eeeeee..hhhhh............hhhhh...hhhh.eeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4q9g A  1B HHHHHFNLPPGNYKKPVLLYSSNGGHFLRILPDGTVDGTRDRSDQHIQLQLSAESVGEVYIKSTETGQYLAMDTDGLLYGSQTPNEECLFLERLEENHYNTYISKKHAEKNWFVGLKKNGSVKRGPRTHYGQKAILFLVLPV 137
                            ||||||   5        15        25        35        45        55        65        75        85        95       105       115       125       135  
                            ||||||                                                                                                                                        
                           1B|||||                                                                                                                                        
                            1C||||                                                                                                                                        
                             1D|||                                                                                                                                        
                              1E||                                                                                                                                        
                               1F|                                                                                                                                        
                                1G                                                                                                                                        


Chain B from PDB  Type:PROTEIN  Length:142
                                                                                                                                                                              
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ................eeeee.....eeee.....eeee.........eeeee....eeeeee.....eeee.....eeee...hhhh.eeeeee...eeeeee..hhhhh............hhhhh........eeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4q9g B  1B HHHHHFNLPPGNYKKPVLLYSSNGGHFLRILPDGTVDGTRDRSDQHIQLQLSAESVGEVYIKSTETGQYLAMDTDGLLYGSQTPNEECLFLERLEENHYNTYISKKHAEKNWFVGLKKNGSVKRGPRTHYGQKAILFLVLPV 137
                            ||||||   5        15        25        35        45        55        65        75        85        95       105       115       125       135  
                           1B|||||                                                                                                                                        
                            1C||||                                                                                                                                        
                             1D|||                                                                                                                                        
                              1E||                                                                                                                                        
                               1F|                                                                                                                                        
                                1G
   Legend:   → Mismatch (orange background)
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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 4Q9G)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4Q9G)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4Q9G)

(-) Gene Ontology  (57, 57)

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  FGF1_HUMAN | P05230
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 Related Entries

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

UniProtKB/Swiss-Prot
        FGF1_HUMAN | P05230: 1axm 1djs 1dzc 1dzd 1e0o 1evt 1hkn 1jqz 1jt3 1jt4 1jt5 1jt7 1jtc 1jy0 1k5u 1k5v 1m16 1nzk 1p63 1pzz 1q03 1q04 1qct 1rg8 1rml 1ry7 1yto 1z2v 1z4s 2afg 2aqz 2axm 2erm 2hw9 2hwa 2hwm 2hz9 2k43 2k4a 2k8r 2ki4 2ki6 2ntd 2q9x 2rq9 3b9u 3ba4 3ba5 3ba7 3bad 3bag 3bah 3bao 3baq 3bau 3bav 3bb2 3cqa 3crg 3crh 3cri 3cu1 3fgm 3fj8 3fj9 3fja 3fjb 3fjc 3fjd 3fje 3fjf 3fjh 3fji 3fjj 3fjk 3hom 3jut 3k1x 3o3q 3oj2 3ojm 3ojv 3ud7 3ud8 3ud9 3uda 4j23 4q91 4q9p 4qal 4qbc 4qbv 4qc4 4qo3 4xki 4yol

(-) Related Entries Specified in the PDB File

1jqz WILD-TYPE HUMAN FGF-1 WITH 6XHISTAG
1jy0 FGF-1 MUTANT C117V
1rg8 WILD-TYPE HUMAN FGF-1
2afg WILD-TYPE HUMAN FGF-1
3fje FGF-1 MUTANT C83S
3fjf FGF-1 MUTANT C83T
3fjh FGF-1 MUTANT C83A
3fjk FGF-1 MUTANT C83V
4q91 FGF-1 MUTANT C16A/K12V/C117V/P134V
4q9p FGF-1 MUTANT C16T/K12V/C117V/P134V
4qal FGF-1 MUTANT C117A