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(-) Description

Title :  CRYSTAL STRUCTURE OF LIGAND-FREE FRANCISELLA TULARENSIS HISTIDINE ACID PHOSPHATASE
 
Authors :  H. Singh, R. L. Felts, T. J. Reilly, J. J. Tanner
Date :  27 Aug 09  (Deposition) - 10 Nov 09  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.84
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Histidine Acid Phosphatase, Hap, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  H. Singh, R. L. Felts, J. P. Schuermann, T. J. Reilly, J. J. Tanner
Crystal Structures Of The Histidine Acid Phosphatase From Francisella Tularensis Provide Insight Into Substrate Recognition.
J. Mol. Biol. V. 394 893 2009
PubMed-ID: 19836403  |  Reference-DOI: 10.1016/J.JMB.2009.10.009

(-) Compounds

Molecule 1 - ACID PHOSPHATASE
    Chains: A, B
    EC Number: 3.1.3.2
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET20B
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 17-351
    Gene: FTL_0031
    Organism Scientific: FRANCISELLA TULARENSIS SUBSP. HOLARCTICA
    Organism Taxid: 376619
    Strain: LVS
    Synonym: HISTIDINE ACID PHOSPHATASE

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 4)

Asymmetric/Biological Unit (1, 4)
No.NameCountTypeFull Name
1ACT4Ligand/IonACETATE ION

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWARETYR A:76 , ARG A:237BINDING SITE FOR RESIDUE ACT A 343
2AC2SOFTWAREARG A:20 , SER A:38 , ARG A:84BINDING SITE FOR RESIDUE ACT A 344
3AC3SOFTWARETYR B:76 , ARG B:237BINDING SITE FOR RESIDUE ACT B 343
4AC4SOFTWAREARG B:20 , SER B:38 , ARG B:84BINDING SITE FOR RESIDUE ACT B 344

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3IT2)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3IT2)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3IT2)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3IT2)

(-) Exons   (0, 0)

(no "Exon" information available for 3IT2)

(-) 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:329
                                                                                                                                                                                                                                                                                                                                                                         
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeee........................hhhhhhhhhhhhhhhhhhhh..............eeeee..hhhhhhhhhhhhhhhh......ee...ee.hhhhh.....ee..........hhhhhhhhhhhhh..hhhhhhhhhhhh.hhhhhhhhhh....hhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhh......eeeeeehhhhhhhhhhhh............eeeeeeeee..eeeeeeee..ee...........eehhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3it2 A   6 SKLIFVSMITRHGDRAPFANIENANYSWGTELSELTPIGMNQEYNLGLQLRKRYIDKFGLLPEHYVDQSIYVLSSHTNRTVVSAQSLLMGLYPAGTGPLIGDGDPAIKDRFQPIPIMTLSADSRLIQFPYEQYLAVLKKYVYNSPEWQNKTKEAAPNFAKWQQILGNRISGLNDVITVGDVLIVAQAHGKPLPKGLSQEDADQIIALTDWGLAQQFKSQKVSYIMGGKLTNRMIEDLNNAVNGKSKYKMTYYSGHDLTLLEVMGTLGVPLDTAPGYASNLEMELYKDGDIYTVKLRYNGKYVKLPIMDKNNSCSLDALNKYMQSINEKF 334
                                    15        25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275       285       295       305       315       325         


Chain B from PDB  Type:PROTEIN  Length:327
                                                                                                                                                                                                                                                                                                                                                                       
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeeee........................hhhhhhhhhhhhhhhhhhhh..............eeeee..hhhhhhhhhhhhhhhh............hhhhh.....ee..........hhhhhhhhhhhhh..hhhhhhhhhhhh.hhhhhhhhhh....hhhhhhhhhhhhhhhhhh........hhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhh......eeeeeehhhhhhhhhhhh............eeeeeeeee..eeeeeeee..ee...........eehhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3it2 B   6 SKLIFVSMITRHGDRAPFANIENANYSWGTELSELTPIGMNQEYNLGLQLRKRYIDKFGLLPEHYVDQSIYVLSSHTNRTVVSAQSLLMGLYPAGTGPLIGDPAIKDRFQPIPIMTLSADSRLIQFPYEQYLAVLKKYVYNSPEWQNKTKEAAPNFAKWQQILGNRISGLNDVITVGDVLIVAQAHGKPLPKGLSQEDADQIIALTDWGLAQQFKSQKVSYIMGGKLTNRMIEDLNNAVNGKSKYKMTYYSGHDLTLLEVMGTLGVPLDTAPGYASNLEMELYKDGDIYTVKLRYNGKYVKLPIMDKNNSCSLDALNKYMQSINEKF 334
                                    15        25        35        45        55        65        75        85        95       105|      117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       
                                                                                                                             105|                                                                                                                                                                                                                                  
                                                                                                                              108
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 Classification and Annotation

(-) SCOP Domains  (0, 0)

(no "SCOP Domain" information available for 3IT2)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3IT2)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3IT2)

(-) Gene Ontology  (0, 0)

Asymmetric/Biological Unit(hide GO term definitions)
    (no "Gene Ontology" information available for 3IT2)

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 Related Entries

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

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(-) Related Entries Specified in the PDB File

3it0 SAME PROTEIN COMPLEXED WITH PHOSPHATE
3it1 SAME PROTEIN COMPLEXED COMPLEXED WITH L(+)-TARTRATE
3it3 D261A MUTANT PROTEIN COMPLEXED WITH SUBSTRATE 3'-AMP