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(-) Description

Title :  FHIT-SUBSTRATE ANALOG
 
Authors :  C. D. Lima, M. G. Klein, W. A. Hendrickson
Date :  25 Sep 97  (Deposition) - 25 Mar 98  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.30
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Hydrolase, Fragile Histidine Triad Protein, Fhit, Putative Tumor Suppressor, Hit Protein Family, Histidine Triad Protein Family, Nucleotidyl Hydrolase, Nucleotidyl Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  C. D. Lima, M. G. Klein, W. A. Hendrickson
Structure-Based Analysis Of Catalysis And Substrate Definition In The Hit Protein Family.
Science V. 278 286 1997
PubMed-ID: 9323207  |  Reference-DOI: 10.1126/SCIENCE.278.5336.286
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - FRAGILE HISTIDINE TRIAD PROTEIN
    Chains: A
    EC Number: 3.6.1.29
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Gene: FHIT
    Expression System Plasmid: PGEX-2T
    Expression System Strain: DL41
    Expression System Taxid: 562
    Gene: FHIT
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Other Details: EXPRESSED AS FUSION PROTEIN WITH GLUTATHIONE-S-TRANSFERASE IN ESCHERICHIA COLI
    Synonym: FHIT

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (2x): A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric Unit (2, 3)
No.NameCountTypeFull Name
1AP21Ligand/IonPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER
2MSE2Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (2, 6)
No.NameCountTypeFull Name
1AP22Ligand/IonPHOSPHOMETHYLPHOSPHONIC ACID ADENOSYL ESTER
2MSE4Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (3, 3)

Asymmetric Unit (3, 3)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:8 , LEU A:25 , VAL A:26 , ASN A:27 , ARG A:28 , LYS A:29 , HIS A:35 , LEU A:37 , GLN A:83 , GLY A:89 , THR A:91 , VAL A:92 , HIS A:96 , HIS A:98 , HOH A:249 , HOH A:254BINDING SITE FOR RESIDUE AP2 A 200
2AVEUNKNOWNHIS A:96ACTIVE SITE HISTIDINE RESPONSIBLE FOR FORMING THE TRANSIENT NUCLEOTIDYL PHOSPHOHISTIDYL ENZYME INTERMEDIATE DURING CATALYSIS.
3HNEUNKNOWNHIS A:35 , HIS A:96 , HIS A:98HISTIDINE TRIAD FOR WHICH THIS FAMILY WAS NAMED.

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5FIT)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5FIT)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5FIT)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5FIT)

(-) Exons   (0, 0)

(no "Exon" information available for 5FIT)

(-) 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:126
                                                                                                                                                              
               SCOP domains d5fita_ A: FHIT (fragile histidine triad protein)                                                                              SCOP domains
               CATH domains 5fitA00 A:2-147 HIT family, subunit A                                                                                          CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eee..eee.hhheeee...eeeee.........eeeee......hhh..hhhhhhhhhhhhhhhhhhhhh....eeeee....hhh.......eeeeeee.........hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------ Transcript
                 5fit A   2 SFRFGQHLIKPSVVFLKTELSFALVNRKPVVPGHVLVCPLRPVERFHDLRPDEVADLFQTTQRVGTVVEKHFHGTSLTFSmQDGPEAGQTVKHVHVHVLPRKAGDASWRSEEEmAAEAAALRVYFQ 147
                                    11        21        31        41        51        61        71        81|       91       101    || 131   |   141      
                                                                                                           82-MSE                 106|     135-MSE        
                                                                                                                                   127
   Legend:   → Mismatch (orange background)
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  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 Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (1, 1)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5FIT)

(-) Gene Ontology  (19, 19)

Asymmetric Unit(hide GO term definitions)

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  5fit
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  FHIT_HUMAN | P49789
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 Related Entries

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

UniProtKB/Swiss-Prot
        FHIT_HUMAN | P49789: 1fhi 1fit 2fhi 2fit 3fit 4fit 6fit

(-) Related Entries Specified in the PDB File

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