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(-) Description

Title :  NMR SOLUTION STRUCTURE OF THE ENGINEERED LIPOCALIN FLUA(R95K) NORTHEAST STRUCTURAL GENOMICS TARGET OR17
 
Authors :  J. L. Mills, G. Liu, A. Skerra, T. Szyperski, Northeast Structural Genomics Consortium (Nesg)
Date :  13 Apr 04  (Deposition) - 14 Jun 05  (Release) - 07 Apr 10  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (20x)
Keywords :  Pieris Brassicae, Lipocalin, Anticalin, Protein Engineering, Beta-Barrel, Ligand Binding Protein, Structural Genomics, Psi-2, Protein Structure Initiative, Northeast Structural Genomics Consortium, Nesg (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. L. Mills, G. Liu, A. Skerra, T. Szyperski
Nmr Structure And Dynamics Of The Engineered Fluorescein-Binding Lipocalin Flua Reveal Rigidification Of Beta-Barrel And Variable Loops Upon Enthalpy-Driven Ligand Binding.
Biochemistry V. 48 7411 2009
PubMed-ID: 19603796  |  Reference-DOI: 10.1021/BI900535J

(-) Compounds

Molecule 1 - BILIN-BINDING PROTEIN
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PBBP21-FLUA
    Expression System Strain: JM83
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Mutation: YES
    Organism Common: LARGE CABBAGE WHITE
    Organism Scientific: PIERIS BRASSICAE
    Organism Taxid: 7116
    Synonym: BBP;
ANTICALIN FLUA

 Structural Features

(-) Chains, Units

  
NMR Structure (20x): 

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 1T0V)

(-) Sites  (0, 0)

(no "Site" information available for 1T0V)

(-) SS Bonds  (2, 2)

NMR Structure
No.Residues
1A:8 -A:115
2A:42 -A:170

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1T0V)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1T0V)

(-) PROSITE Motifs  (1, 1)

NMR Structure (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1LIPOCALINPS00213 Lipocalin signature.BBP_PIEBR31-44  1A:16-29

(-) Exons   (0, 0)

(no "Exon" information available for 1T0V)

(-) 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:184
 aligned with BBP_PIEBR | P09464 from UniProtKB/Swiss-Prot  Length:189

    Alignment length:184
                                                                                                                                                                                                       189          
                                    25        35        45        55        65        75        85        95       105       115       125       135       145       155       165       175       185   |     -    
            BBP_PIEBR    16 NVYHDGACPEVKPVDNFDWSNYHGKWWEVAKYPNSVEKYGKCGWAEYTPEGKSVKVSNYHVIHGKEYFIEGTAYPVGDSKIGKIYHKLTYGGVTKENVFNVLSTDNKNYIIGYYCKYDEDKKGHQDFVWVLSRSKVLTGEAKTAVENYLIGSPVVDSQKLVYSDFSEAACKVNN----------   -
               SCOP domains d1t0va1 A:1-174 Bilin-binding protein                                                                                                                                         ---------- SCOP domains
               CATH domains 1t0vA01 A:1-175  [code=2.40.128.20, no name defined]                                                                                                                           --------- CATH domains
               Pfam domains ----------------------Lipocalin-1t0vA01 A:23-167                                                                                                                       ----------------- Pfam domains
         Sec.struct. author ..ee......................ee.................eeee....eeeeeeee....eeeee..eee........eeeeeee..eeeeeee...............eee......eee....ee......hhhhhhhhhhhhh.............hhhhhhh............. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------LIPOCALIN     ----------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1t0v A   1 DVYHDGACPEVKPVDNFDWSQYHGKWWEVAKYPSPNGKYGKCGWAEYTPEGKSVKVSRYDVIHGKEYFMEGTAYPVGDSKIGKIYHSRTVGGYTKKTVFNVLSTDNKNYIIGYSCRYDEDKKGHWDHVWVLSRSMVLTGEAKTAVENYLIGSPVVDSQKLVYSDFSEAACKVNNSNWSHPQFEK 184
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180
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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  (1, 1)

NMR Structure
(-)
Class: All beta proteins (24004)

(-) CATH Domains  (1, 1)

NMR Structure
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (1, 1)

NMR Structure
(-)
Clan: Calycin (163)

(-) Gene Ontology  (3, 3)

NMR Structure(hide GO term definitions)
Chain A   (BBP_PIEBR | P09464)
molecular function
    GO:0031409    pigment binding    Interacting selectively and non-covalently with a pigment, any general or particular coloring matter in living organisms, e.g. melanin.
biological process
    GO:0018298    protein-chromophore linkage    The covalent or noncovalent attachment of a chromophore to a protein.
cellular component
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.

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 Related Entries

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

UniProtKB/Swiss-Prot
        BBP_PIEBR | P09464: 1bbp 1kxo 1lke 1lnm 1n0s

(-) Related Entries Specified in the PDB File

5756 1H, 13C, AND 15N RESONANCE ASSIGNMENTS
1bbp X-RAY CRYSTAL STRUCTURE OF THE NATIVE HOLO PROTEIN
1n0s X-RAY CRYSTAL STRUCTURE OF THE HOLO PROTEIN
or17