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(-) Description

Title :  NMR STRUCTURE OF MOSQUITO ODORANT BINDING PROTEIN BOUND TO MOP PHEROMONE
 
Authors :  J. Ames
Date :  16 Aug 10  (Deposition) - 27 Jul 11  (Release) - 27 Jul 11  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (15x)
NMR Structure *:  A  (1x)
Keywords :  Pheromone Binding Protein, Transport Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Ames
1H, 13C, 15N Resonance Assignments For Odorant Protein 1
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - ODORANT-BINDING PROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Expression System Vector: PET23
    Gene: CPIPJ_CPIJ007604
    Organism Common: SOUTHERN HOUSE MOSQUITO
    Organism Scientific: CULEX QUINQUEFASCIATUS
    Organism Taxid: 7176
    Synonym: CQUIOBP1

 Structural Features

(-) Chains, Units

  1
NMR Structure (15x): A
NMR Structure * (1x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 2L2C)

(-) Sites  (0, 0)

(no "Site" information available for 2L2C)

(-) SS Bonds  (1, 1)

NMR Structure
No.Residues
1A:26 -A:57

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2L2C)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2L2C)

(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

(no "Exon" information available for 2L2C)

(-) Sequences/Alignments

NMR Structure
   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:125
 aligned with Q8T6I2_CULQU | Q8T6I2 from UniProtKB/TrEMBL  Length:149

    Alignment length:125
                                    34        44        54        64        74        84        94       104       114       124       134       144     
         Q8T6I2_CULQU    25 DVTPRRDAEYPPPELLEALKPLHDICAKKTGVTDEAIIEFSDGKIHEDEKLKCYMNCLFHEAKVVDDNGDVHLEKLHDSLPNSMHDIAMHMGKRCLYPEGENLCEKAFWLHKCWKQADPKHYFLV 149
               SCOP domains d2l2ca_ A: automated matches                                                                                                  SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...........hhhhhhhhhhhhhhhhhhhh.hhhhhhhhhh.....hhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhhhhhh.........hhhhhhhhhhhhhhhhh....... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------- Transcript
                 2l2c A   1 DVTPRRDAEYPPPELLEALKPLHDICAKKTGVTDEAIIEFSDGKIHEDEKLKCYMNCLFHEAKVVDDNGDVHLEKLRDSLPNSMHDIAMHMGKRCLYPEGENLCEKAFWLHKCWKQADPKHYFLV 125
                                    10        20        30        40        50        60        70        80        90       100       110       120
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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)

NMR Structure
(-)
Class: All alpha proteins (14657)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2L2C)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2L2C)

(-) Gene Ontology  (1, 1)

NMR Structure(hide GO term definitions)
Chain A   (Q8T6I2_CULQU | Q8T6I2)
molecular function
    GO:0005549    odorant binding    Interacting selectively and non-covalently with an odorant, any substance capable of stimulating the sense of smell.

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 Related Entries

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UniProtKB/TrEMBL
        Q8T6I2_CULQU | Q8T6I2: 3ogn

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