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(-) Description

Title :  SOLUTION STRUCTURE OF LIPID TRANSFER PROTEIN FROM LENTIL LENS CULINARIS
 
Authors :  A. K. Gizatullina, K. S. Mineev, Z. O. Shenkarev
Date :  16 Jul 13  (Deposition) - 02 Oct 13  (Release) - 16 Oct 13  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (20x)
NMR Structure *:  A  (1x)
Keywords :  Plant Lipid Transfer Protein, Lens Culinaris, Lipid Transport (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  A. K. Gizatullina, E. I. Finkina, K. S. Mineev, D. N. Melnikova, I. V. Bogdanov, I. N. Telezhinskaya, S. V. Balandin, Z. O. Shenkarev, A. S. Arseniev, T. V. Ovchinnikova
Recombinant Production And Solution Structure Of Lipid Transfer Protein From Lentil Lens Culinaris.
Biochem. Biophys. Res. Commun. V. 439 427 2013
PubMed-ID: 23998937  |  Reference-DOI: 10.1016/J.BBRC.2013.08.078

(-) Compounds

Molecule 1 - NON-SPECIFIC LIPID-TRANSFER PROTEIN 2
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET-HIS8-TRXL-LC-LTP2
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Organism Common: LENTIL
    Organism Scientific: LENS CULINARIS
    Organism Taxid: 3864
    Synonym: LTP2, NON-SPECIFIC LIPID-TRANSFER PROTEIN 7, LTP7

 Structural Features

(-) Chains, Units

  1
NMR Structure (20x): 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 2MAL)

(-) Sites  (0, 0)

(no "Site" information available for 2MAL)

(-) SS Bonds  (4, 4)

NMR Structure
No.Residues
1A:4 -A:51
2A:14 -A:28
3A:29 -A:74
4A:49 -A:88

(-) Cis Peptide Bonds  (1, 20)

NMR Structure
No.ModelResidues
11, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20Gly A:23 -Pro A:24

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (1, 1)

NMR Structure (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1PLANT_LTPPS00597 Plant lipid transfer proteins signature.NLTP2_LENCU95-116  1A:70-91
NMR Structure * (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1PLANT_LTPPS00597 Plant lipid transfer proteins signature.NLTP2_LENCU95-116  1A:70-91

(-) Exons   (0, 0)

(no "Exon" information available for 2MAL)

(-) 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:93
 aligned with NLTP2_LENCU | A0AT29 from UniProtKB/Swiss-Prot  Length:118

    Alignment length:93
                                    35        45        55        65        75        85        95       105       115   
          NLTP2_LENCU    26 AISCGAVTSDLSPCLTYLTGGPGPSPQCCGGVKKLLAAANTTPDRQAACNCLKSAAGSITKLNTNNAAALPGKCGVNIPYKISTTTNCNTVKF 118
               SCOP domains d2mala_ A: automated matches                                                                  SCOP domains
               CATH domains --------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......hhhhhhhhhhh.......hhhhhhhhhhhh....hhhhhhhhhhhhhhhhh.....hhhhhhhhhh.................... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------PLANT_LTP  PDB: A:70-9-- PROSITE
                 Transcript --------------------------------------------------------------------------------------------- Transcript
                 2mal A   1 AISCGAVTSDLSPCLTYLTGGPGPSPQCCGGVKKLLAAANTTPDRQAACNCLKSAAGSITKLNTNNAAALPGKCGVNIPYKISTTTNCNTVKF  93
                                    10        20        30        40        50        60        70        80        90
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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 2MAL)

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (3, 3)

NMR Structure(hide GO term definitions)
Chain A   (NLTP2_LENCU | A0AT29)
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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  Cis Peptide Bonds
    Gly A:23 - Pro A:24   [ RasMol ]  
 

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  2mal
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  NLTP2_LENCU | A0AT29
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 Related Entries

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

UniProtKB/Swiss-Prot
        NLTP2_LENCU | A0AT29: 5lqv

(-) Related Entries Specified in the PDB File

1afh
1bv2
1bwo RELATED ID: 19365 RELATED DB: BMRB
1cz2
1gh1
1lip
1rzl
1siy
1t12
1uva
1uvb
1uvc