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(-) Description

Title :  CRYSTAL STRUCTURE OF THE ANCESTRAL SOLUBLE VARIANT OF THE HUMAN PHOSPHATE BINDING PROTEIN (HPBP)
 
Authors :  D. Gonzalez, J. Hiblot, N. Darbinian, J. S. Miller, G. Gotthard, S. Amin E. Chabriere, M. Elias
Date :  04 Aug 13  (Deposition) - 01 Jan 14  (Release) - 26 Mar 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.30
Chains :  Asym./Biol. Unit :  A
Keywords :  Phosphate-Binding Protein, Protein Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. Gonzalez, J. Hiblot, N. Darbinian, J. C. Miller, G. Gotthard, S. Amini, E. Chabriere, M. Elias
Ancestral Mutations As A Tool For Solubilizing Proteins: Th Case Of A Hydrophobic Phosphate-Binding Protein.
Febs Open Bio V. 4 121 2014
PubMed-ID: 24490136  |  Reference-DOI: 10.1016/J.FOB.2013.12.006

(-) Compounds

Molecule 1 - PHOSPHATE-BINDING PROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Mutation: YES
    Organism Scientific: UNIDENTIFIED PROKARYOTIC ORGANISM
    Organism Taxid: 2725
    Synonym: HPBP

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 9)

Asymmetric/Biological Unit (4, 9)
No.NameCountTypeFull Name
1ACT1Ligand/IonACETATE ION
2EDO6Ligand/Ion1,2-ETHANEDIOL
3GOL1Ligand/IonGLYCEROL
4PO41Ligand/IonPHOSPHATE ION

(-) Sites  (9, 9)

Asymmetric Unit (9, 9)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREALA A:7 , THR A:8 , LEU A:9 , GLY A:31 , SER A:32 , ASP A:61 , ARG A:140 , SER A:144 , GLY A:145 , THR A:146BINDING SITE FOR RESIDUE PO4 A 401
2AC2SOFTWARELYS A:110 , LYS A:157 , THR A:159 , THR A:160 , HOH A:521 , HOH A:1045 , HOH A:1105 , HOH A:1141BINDING SITE FOR RESIDUE ACT A 402
3AC3SOFTWAREASN A:199 , ASP A:200 , THR A:201 , ALA A:348 , ARG A:351 , HOH A:514 , HOH A:566 , HOH A:1109BINDING SITE FOR RESIDUE EDO A 403
4AC4SOFTWARETHR A:168 , THR A:169 , THR A:170 , HOH A:627 , HOH A:704BINDING SITE FOR RESIDUE EDO A 404
5AC5SOFTWAREMET A:195 , ASN A:199 , PRO A:218 , GOL A:407 , HOH A:527 , HOH A:641 , HOH A:823 , HOH A:835 , HOH A:1112BINDING SITE FOR RESIDUE EDO A 405
6AC6SOFTWARELYS A:76 , THR A:79 , TRP A:80 , HOH A:815BINDING SITE FOR RESIDUE EDO A 406
7AC7SOFTWAREPHE A:97 , ARG A:98 , LEU A:198 , ASN A:199 , LYS A:228 , EDO A:405 , HOH A:527 , HOH A:666 , HOH A:837BINDING SITE FOR RESIDUE GOL A 407
8AC8SOFTWARELYS A:245 , ASP A:290 , SER A:291 , GLY A:292 , HOH A:598 , HOH A:846 , HOH A:1135BINDING SITE FOR RESIDUE EDO A 408
9AC9SOFTWAREALA A:255 , VAL A:258 , VAL A:286 , ALA A:287 , PRO A:289 , HOH A:970BINDING SITE FOR RESIDUE EDO A 409

(-) SS Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1A:158 -A:113
2A:369 -A:306

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4M1V)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4M1V)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4M1V)

(-) Exons   (0, 0)

(no "Exon" information available for 4M1V)

(-) 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:378
                                                                                                                                                                                                                                                                                                                                                                                                                          
               SCOP domains d4m1va_ A: automated matches                                                                                                                                                                                                                                                                                                                                                               SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....eee...hhhhhh............ee.hhhhhhhhhhhhhhhhh.........eeee....hhhhhhhhhhhhhhhhh.eeeeeeeeee.............eehhhhhhhhhh....hhhhh.........eeeee...hhhhhhhhhhhhhhh...........hhhhh.....hhhhh.eeehhhhhhhhhhhh......ee..........hhhhhhh.....ee..eee..eee.....hhhhhhhhhhh....hhhhh.hhhhhh.eee......eee........eeeeeeeee....hhhhhhhhhhhhhhhh.....hhhhhhhh.....hhhhhhhhhhhhh...................... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4m1v A   0 ADINGGGATLPQKLYQTPDVLTAGFAPYIGVGSGKGKAAFLENKYNQFGTDTTKNVHWAGSDSKLTATELSTYASDKEPTWGKLIQVPSVATSVAIPFRKAGTNAVDLSVKELCGVFSGRITDWSGITGSGRSGPIQVVYRSESSGTTELFTRFLNAKCTTETGTFAVTTTFANSYSGGLTPTAGAVAATGSQGVMTALNDTTVAEGRITYMSPDFAAPTLAGLDDATKVARVGKGVANGVAVEGKSPAAANVSAAISVVPVPAAADRTNPDVWVPVFGATTGAGVVAYPDSGYPILGFTNLIFSQCYANATQTTQVRDFFTKHYGTSNNNDAAIEANAFVPLPSNWKAAIRASFLTASNALSIGNTNVCNGKGRPQL 377
                                     9        19        29        39        49        59        69        79        89        99       109       119       129       139       149       159       169       179       189       199       209       219       229       239       249       259       269       279       289       299       309       319       329       339       349       359       369
   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/Biological Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4M1V)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4M1V)

(-) Gene Ontology  (3, 3)

Asymmetric/Biological Unit(hide GO term definitions)

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  4m1v
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  PHBP_UNKP | P85173
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 Related Entries

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

UniProtKB/Swiss-Prot
        PHBP_UNKP | P85173: 2v3q 3w9v 3w9w

(-) Related Entries Specified in the PDB File

2v3q THE WILD-TYPE PROTEIN STRUCTURE