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(-) Description

Title :  CRYSTAL STRUCTURE OF HBPS WITH BOUND IRON
 
Authors :  D. Ortiz De Orue Lucana, G. Bogel, P. Zou, M. R. Groves
Date :  06 Jan 09  (Deposition) - 20 Jan 09  (Release) - 24 Mar 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.60
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (8x)
Keywords :  Haem Binding, Heme Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. Ortiz De Orue Lucana, G. Bogel, P. Zou, M. R. Groves
The Oligomeric Assembly Of The Novel Haem-Degrading Protein Hbps Is Essential For Interaction With Its Cognate Two-Component Sensor Kinase
J. Mol. Biol. V. 386 1108 2009
PubMed-ID: 19244623  |  Reference-DOI: 10.1016/J.JMB.2009.01.017
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - EXTRACELLULAR HAEM-BINDING PROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PETM11
    Expression System Strain: BL21(DE3)PLYSS
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: HBPS
    Organism Scientific: STREPTOMYCES RETICULI
    Organism Taxid: 1926
    Synonym: HBPS

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (8x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 6)

Asymmetric Unit (2, 6)
No.NameCountTypeFull Name
1FE2Ligand/IonFE (III) ION
2PO44Ligand/IonPHOSPHATE ION
Biological Unit 1 (1, 32)
No.NameCountTypeFull Name
1FE-1Ligand/IonFE (III) ION
2PO432Ligand/IonPHOSPHATE ION

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELYS A:108BINDING SITE FOR RESIDUE FE A 157
2AC2SOFTWAREARG A:50BINDING SITE FOR RESIDUE FE A 158
3AC3SOFTWAREGLN A:75 , SER A:79 , LYS A:83 , LEU A:116 , ALA A:135 , GLY A:136 , ASP A:143BINDING SITE FOR RESIDUE PO4 A 159
4AC4SOFTWAREGLU A:78 , GLU A:81 , ARG A:82 , HOH A:211BINDING SITE FOR RESIDUE PO4 A 160
5AC5SOFTWARETHR A:24 , HIS A:28 , ASP A:70 , GLY A:71 , HOH A:221 , HOH A:243BINDING SITE FOR RESIDUE PO4 A 161
6AC6SOFTWAREARG A:82 , PRO A:111 , GLY A:112 , HOH A:181BINDING SITE FOR RESIDUE PO4 A 162

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (1, 1)

Asymmetric Unit
No.Residues
1Arg A:19 -Gly A:20

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 3FPW)

(-) 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:140
 aligned with Q9RIM2_STRRE | Q9RIM2 from UniProtKB/TrEMBL  Length:188

    Alignment length:140
                                    56        66        76        86        96       106       116       126       136       146       156       166       176       186
         Q9RIM2_STRRE    47 PVAARGGELTQSTHLTLEAATKAARAAVEAAEKDGRHVSVAVVDRNGNTLVTLRGDGAGPQSYESAERKAFTAVSWNAPTSELAKRLAQAPTLKDIPGTLFLAGGTPVTAKGAPVAGIGVAGAPSGDLDEQYARAGAAVL 186
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...............hhhhhhhhhhhhhhhhhhh....eeeeee....eeeeee......hhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhh........eeeeee..eeeeeeeee...hhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3fpw A  15 PVAARGGELTQSTHLTLEAATKAARAAVEAAEKDGRHVSVAVVDRNGNTLVTLRGDGAGPQSYESAERKAFTAVSWNAPTSELAKRLAQAPTLKDIPGTLFLAGGTPVTAKGAPVAGIGVAGAPSGDLDEQYARAGAAVL 154
                                    24        34        44        54        64        74        84        94       104       114       124       134       144       154
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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 3FPW)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (0, 0)

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

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 Related Entries

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        Q9RIM2_STRRE | Q9RIM2: 3fpv 4bmw

(-) Related Entries Specified in the PDB File

3fpv HBPS UNLIGANDED