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(-) Description

Title :  CRYSTAL STRUCTURE OF NITROPHORIN 7 FROM RHODNIUS PROLIXUS AT PH 7.8 COMPLEXED WITH HISTAMINE
 
Authors :  H. Ogata
Date :  14 Jan 15  (Deposition) - 29 Jul 15  (Release) - 29 Jul 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.60
Chains :  Asym./Biol. Unit :  A
Keywords :  Heme, No Transporter, Oxidoreductase, Transport Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. Knipp, H. Ogata, G. Soavi, G. Cerullo, A. Allegri, S. Abbruzzetti, S. Bruno, C. Viappiani, A. Bidon-Chanal, F. J. Luque
Structure And Dynamics Of The Membrane Attaching Nitric Oxide Transporter Nitrophorin 7.
F1000Res V. 4 45 2015
PubMed-ID: 26167269  |  Reference-DOI: 10.12688/F1000RESEARCH.6060.1

(-) Compounds

Molecule 1 - NITROPHORIN-7
    Chains: A
    EC Number: 1.7.6.1
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: UNP RESIDUES 22-205
    Organism Common: TRIATOMID BUG
    Organism Scientific: RHODNIUS PROLIXUS
    Organism Taxid: 13249
    Synonym: NP7,NITRITE DISMUTASE

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (2, 2)
No.NameCountTypeFull Name
1HEM1Ligand/IonPROTOPORPHYRIN IX CONTAINING FE
2HSM1Ligand/IonHISTAMINE

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:27 , TYR A:30 , PHE A:41 , PHE A:43 , GLU A:56 , LEU A:58 , HIS A:60 , PHE A:69 , PHE A:88 , TYR A:107 , VAL A:109 , ILE A:121 , ILE A:123 , LEU A:135 , SER A:137 , HSM A:202 , HOH A:402binding site for residue HEM A 201
2AC2SOFTWAREASP A:32 , LEU A:125 , GLY A:133 , ASP A:134 , HEM A:201 , HOH A:301binding site for residue HSM A 202

(-) SS Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1A:5 -A:124
2A:42 -A:173

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 4XMF)

(-) 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    
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(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:184
                                                                                                                                                                                                                        
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..............hhhhhh...eeeeeeee........eeeeeeeeee..eeeeeeeeee....eeeeeeeeee......eeeeeeeee.....eee.....eeeeeeeeeee..eeeeeeeeee..eeeeeeeeeee.......hhhhhhhhhhh..hhhhhee........hhhhhhh... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xmf A   2 PGECSVNVIPKKNLDKAKFFSGTWYETHYLDMDPQATEKFCFSFAPRESGGTVKEALYHFNVDSKVSFYNTGTGPLESNGAKYTAKFNTVDKKGKEIKPADEKYSYTVTVIEAAKQSALIHICLQEDGKDIGDLYSVLNRNKNALPNKKIKKALNKVSLVLTKFVVTKDLDCKYDDKFLSSWQK 185
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181
   Legend:   → Mismatch (orange background)
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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 4XMF)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (14, 14)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        NP7_RHOPR | Q6PQK2: 4xmc 4xmd 4xme 4xmg 4xmh

(-) Related Entries Specified in the PDB File

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