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(-) Description

Title :  CRYSTAL STRUCTURE HP-NAP FROM STRAIN YS29 IN APO FORM
 
Authors :  H. Yokoyama, O. Tsuruta, N. Akao, S. Fujii
Date :  26 Apr 12  (Deposition) - 27 Jun 12  (Release) - 27 Jun 12  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (12x)
Keywords :  Dodecamer, Four-Helix Bundle, Metal Transport (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  H. Yokoyama, O. Tsuruta, N. Akao, S. Fujii
Crystal Structure Of Helicobacter Pylori Neutrophil-Activating Protein With A Di-Nuclear Ferroxidase Center In A Zinc Or Cadmium-Bound Form
Biochem. Biophys. Res. Commun. V. 422 745 2012
PubMed-ID: 22618234  |  Reference-DOI: 10.1016/J.BBRC.2012.05.073
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - NEUTROPHIL-ACTIVATING PROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET15B
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: NAPA
    Organism Scientific: HELICOBACTER PYLORI
    Organism Taxid: 210
    Strain: YS29

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (12x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric Unit (1, 2)
No.NameCountTypeFull Name
1SO42Ligand/IonSULFATE ION
Biological Unit 1 (1, 24)
No.NameCountTypeFull Name
1SO424Ligand/IonSULFATE ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELYS A:8 , HIS A:63 , HIS A:64BINDING SITE FOR RESIDUE SO4 A 201
2AC2SOFTWARESER A:70 , HOH A:380BINDING SITE FOR RESIDUE SO4 A 202

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4EVE)

(-) Sequences/Alignments

Asymmetric Unit
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
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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:144
                                                                                                                                                                                
               SCOP domains d4evea_ A: Dodecameric ferritin homolog                                                                                                          SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh......hhhhhhhhh..........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 4eve A   1 MKTFEILKHLQADAIVLFMKVHNFHWNVKGTDFFNVHKATEEIYEEFADMFDDLAERIVQLGHHPLVTLSEAIKLTRVKEETKTSFHSKDIFKEILEDYKHLEKEFKELSNTAEKEGDKVTVTYADDQLAKLQKSIWMLQAHLA 144
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140
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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: All alpha proteins (14657)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (6, 6)

Asymmetric Unit(hide GO term definitions)

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  4eve
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 Related Entries

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

UniProtKB/TrEMBL
        G1UIZ2_HELPX | G1UIZ2: 4evd

(-) Related Entries Specified in the PDB File

3t9j THE SAME PROTEIN FROM DIFFERENT SPECIES IN APO FORM.
3ta8 THE SAME PROTEIN FROM DIFFERENT SPECIES IN IRON-LOADED FORM.
4evb
4evc
4evd