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(-) Description

Title :  THE CRYSTAL STRUCTURE OF WHEAT NON-SPECIFIC TRANSFER PROTEIN COMPLEXED WITH TWO MOLECULES OF PHOSPHOLIPID AT 2.1 A RESOLUTION
 
Authors :  D. Charvolin, C. Cohen-Addad, E. Pebay-Peyroula
Date :  25 Sep 98  (Deposition) - 27 Aug 99  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.10
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Lipid Transfer Protein, Wheat, Lipid Binding, Crystallography (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  D. Charvolin, J. P. Douliez, D. Marion, C. Cohen-Addad, E. Pebay-Peyroula
The Crystal Structure Of A Wheat Nonspecific Lipid Transfer Protein (Ns-Ltp1) Complexed With Two Molecules Of Phospholipid At 2. 1 A Resolution.
Eur. J. Biochem. V. 264 562 1999
PubMed-ID: 10491104  |  Reference-DOI: 10.1046/J.1432-1327.1999.00667.X
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - NONSPECIFIC LIPID-TRANSFER PROTEIN
    Chains: A, B
    Organ: SEED
    Organism Common: BREAD WHEAT
    Organism Scientific: TRITICUM AESTIVUM
    Organism Taxid: 4565
    Synonym: NS-LTP1

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 4)

Asymmetric/Biological Unit (1, 4)
No.NameCountTypeFull Name
1LPC4Ligand/Ion[1-MYRISTOYL-GLYCEROL-3-YL]PHOSPHONYLCHOLINE

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREHIS A:35 , ARG A:44 , HIS A:59 , ASN A:60 , ALA A:66 , LEU A:77 , TYR A:79 , SER A:82 , LEU A:83 , VAL A:90 , HOH A:133BINDING SITE FOR RESIDUE LPC A 91
2AC2SOFTWAREASP A:7 , VAL A:10 , ARG A:11 , LEU A:14 , ILE A:54 , GLY A:57 , ILE A:58 , HIS A:59 , PRO A:78 , HOH A:165 , ASP B:64 , ASP B:86 , ARG B:89 , HOH B:98 , HOH B:121 , HOH B:124BINDING SITE FOR RESIDUE LPC A 92
3AC3SOFTWAREARG A:39 , SER A:40 , GLN A:41 , ARG A:44 , HIS B:35 , ARG B:44 , ALA B:66 , ASN B:76 , LEU B:77 , TYR B:79 , SER B:82 , VAL B:90BINDING SITE FOR RESIDUE LPC B 91
4AC4SOFTWAREHOH A:159 , ASP B:7 , VAL B:10 , ARG B:11 , ILE B:54 , ILE B:58 , ILE B:81 , HOH B:94BINDING SITE FOR RESIDUE LPC B 92

(-) SS Bonds  (8, 8)

Asymmetric/Biological Unit
No.Residues
1A:3 -A:50
2A:13 -A:27
3A:28 -A:73
4A:48 -A:87
5B:3 -B:50
6B:13 -B:27
7B:28 -B:73
8B:48 -B:87

(-) Cis Peptide Bonds  (2, 2)

Asymmetric/Biological Unit
No.Residues
1Gly A:22 -Pro A:23
2Gly B:22 -Pro B:23

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (1, 2)

Asymmetric/Biological Unit (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1PLANT_LTPPS00597 Plant lipid transfer proteins signature.NLTP1_WHEAT92-113
 		  2A:69-90
B:69-90

(-) Exons   (0, 0)

(no "Exon" information available for 1BWO)

(-) 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    
   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:90
 aligned with NLTP1_WHEAT | P24296 from UniProtKB/Swiss-Prot  Length:113

    Alignment length:90
                                    33        43        53        63        73        83        93       103       113
          NLTP1_WHEAT    24 IDCGHVDSLVRPCLSYVQGGPGPSGQCCDGVKNLHNQARSQSDRQSACNCLKGIARGIHNLNEDNARSIPPKCGVNLPYTISLNIDCSRV 113
               SCOP domains d1bwoa_ A: Plant non-specific lipid-transfer protein (ns-LTP, ns-LTP1)                     SCOP domains
               CATH domains 1bwoA00 A:1-90 Plant lipid-transfer and hydrophobic proteins                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhh.......hhhhhhhhhhhhh...hhhhhhhhhhhhhhh.......hhhhhhhhhhh................. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------PLANT_LTP  PDB: A:69-9 PROSITE
                 Transcript ------------------------------------------------------------------------------------------ Transcript
                 1bwo A   1 IDCGHVDSLVRPCLSYVQGGPGPSGQCCDGVKNLHNQARSQSDRQSACNCLKGIARGIHNLNEDNARSIPPKCGVNLPYTISLNIDCSRV  90
                                    10        20        30        40        50        60        70        80        90


Chain B from PDB  Type:PROTEIN  Length:90
 aligned with NLTP1_WHEAT | P24296 from UniProtKB/Swiss-Prot  Length:113

    Alignment length:90
                                    33        43        53        63        73        83        93       103       113
          NLTP1_WHEAT    24 IDCGHVDSLVRPCLSYVQGGPGPSGQCCDGVKNLHNQARSQSDRQSACNCLKGIARGIHNLNEDNARSIPPKCGVNLPYTISLNIDCSRV 113
               SCOP domains d1bwob_ B: Plant non-specific lipid-transfer protein (ns-LTP, ns-LTP1)                     SCOP domains
               CATH domains 1bwoB00 B:1-90 Plant lipid-transfer and hydrophobic proteins                               CATH domains
               Pfam domains ------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ..hhhhhhhhhhhhhhh.......hhhhhhhhhhhhh...hhhhhhhhhhhhhhh.......hhhhhhhhhhh................. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------PLANT_LTP  PDB: B:69-9 PROSITE
                 Transcript ------------------------------------------------------------------------------------------ Transcript
                 1bwo B   1 IDCGHVDSLVRPCLSYVQGGPGPSGQCCDGVKNLHNQARSQSDRQSACNCLKGIARGIHNLNEDNARSIPPKCGVNLPYTISLNIDCSRV  90
                                    10        20        30        40        50        60        70        80        90
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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, 2)

Asymmetric/Biological Unit
(-)
Class: All alpha proteins (14657)

(-) CATH Domains  (1, 2)

Asymmetric/Biological Unit
(-)
Class: Mainly Alpha (13335)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1BWO)

(-) Gene Ontology  (3, 3)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (NLTP1_WHEAT | P24296)
molecular function
    GO:0008289    lipid binding    Interacting selectively and non-covalently with a lipid.
biological process
    GO:0006869    lipid transport    The directed movement of lipids into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore. Lipids are compounds soluble in an organic solvent but not, or sparingly, in an aqueous solvent.
    GO:0006810    transport    The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter, pore or motor protein.

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 Related Entries

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

UniProtKB/Swiss-Prot
        NLTP1_WHEAT | P24296: 1cz2 1gh1

(-) Related Entries Specified in the PDB File

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