Show PDB file:   
         Plain Text   HTML   (compressed file size)
QuickSearch:   
by PDB,NDB,UniProt,PROSITE Code or Search Term(s)  
(-)NMR Structure - model 1
(-)NMR Structure - all models
collapse expand < >
Image NMR Structure - model 1
NMR Structure - model 1  (Jmol Viewer)
Image NMR Structure - all models
NMR Structure - all models  (Jmol Viewer)

(-) Description

Title :  SOLUTION STRUCTURE OF DE NOVO DESIGNED ANTIFREEZE PEPTIDE 1M
 
Authors :  A. Bhunia
Date :  21 Feb 12  (Deposition) - 24 Oct 12  (Release) - 26 Dec 12  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (20x)
NMR Structure *:  A  (1x)
Keywords :  Afp, Antifreeze Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. H. Shah, R. K. Kar, A. A. Asmawi, M. B. Rahman, A. M. Murad, N. M. Mahadi M. Basri, R. N. Rahman, A. B. Salleh, S. Chatterjee, B. A. Tejo, A. Bhuni
Solution Structures, Dynamics, And Ice Growth Inhibitory Activity Of Peptide Fragments Derived From An Antarctic Yeast Protein
Plos One V. 7 49788 2012
PubMed-ID: 23209600  |  Reference-DOI: 10.1371/JOURNAL.PONE.0049788

(-) Compounds

Molecule 1 - DE NOVO DESIGNED ANTIFREEZE PEPTIDE 1M
    Chains: A
    Engineered: YES
    Synthetic: YES

 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 2LQ0)

(-) Sites  (0, 0)

(no "Site" information available for 2LQ0)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2LQ0)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2LQ0)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2LQ0)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2LQ0)

(-) Exons   (0, 0)

(no "Exon" information available for 2LQ0)

(-) 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:25
 aligned with D0EKL2_9BASI | D0EKL2 from UniProtKB/TrEMBL  Length:177

    Alignment length:25
                                    10        20     
          D0EKL2_9BASI    1 MRSNFHPLAASFIVRCAFLHSRRFT 25
               SCOP domains ------------------------- SCOP domains
               CATH domains ------------------------- CATH domains
               Pfam domains ------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------- SAPs(SNPs)
                    PROSITE ------------------------- PROSITE
                 Transcript ------------------------- Transcript
                  2lq0 A  1 QRSNFHPLAASFIVRCAFEHSRRFT 25
                                    10        20
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  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  (0, 0)

(no "SCOP Domain" information available for 2LQ0)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2LQ0)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2LQ0)

(-) Gene Ontology  (0, 0)

NMR Structure(hide GO term definitions)
    (no "Gene Ontology" information available for 2LQ0)

 Visualization

(-) Interactive Views

NMR Structure
  Complete Structure
    Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
    WebMol | AstexViewer[tm]@PDBe
(Java Applets, require no local installation except for Java; loading may be slow)
    STRAP
(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    RasMol
(require local installation)
    Molscript (VRML)
(requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)
 
  Ligands, Modified Residues, Ions
(no "Ligands, Modified Residues, Ions" information available for 2lq0)
 
  Sites
(no "Sites" information available for 2lq0)
 
  Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 2lq0)
 

(-) Still Images

Jmol
  protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick
[ NMR Structure - model 1 PNG format | NMR Structure - all models PNG format ](automatic orientation, automatically generated)
Molscript
  protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick
[ mono PDF format | stereo PDF format ](default orientation, automatically generated)

 Databases and Analysis Tools

(-) Databases

Access by PDB/NDB ID
  2lq0
    Family and Domain Information: ProDom | SYSTERS
    General Structural Information: GlycoscienceDB | MMDB | NDB | OCA | PDB | PDBe | PDBj | PDBsum | PDBWiki | PQS | PROTEOPEDIA
    Orientation in Membranes: OPM
    Protein Surface: SURFACE
    Secondary Structure: DSSP (structure derived) | HSSP (homology derived)
    Structural Genomics: GeneCensus
    Structural Neighbours: CE | VAST
    Structure Classification: CATH | Dali | SCOP
    Validation and Original Data: BMRB Data View | BMRB Restraints Grid | EDS | PROCHECK | RECOORD | WHAT_CHECK
 
Access by UniProt ID/Accession number
  D0EKL2_9BASI | D0EKL2
    Comparative Protein Structure Models: ModBase
    Genomic Information: Ensembl
    Protein-protein Interaction: DIP
    Sequence, Family and Domain Information: InterPro | Pfam | SMART | UniProtKB/TrEMBL
 
Access by Enzyme Classificator   (EC Number)
  (no 'Enzyme Classificator' available)
    General Enzyme Information: BRENDA | EC-PDB | Enzyme | IntEnz
    Pathway: KEGG | MetaCyc
 
Access by Disease Identifier   (MIM ID)
  (no 'MIM ID' available)
    Disease Information: OMIM
 
Access by GenAge ID
  (no 'GenAge ID' available)
    Age Related Information: GenAge

(-) Analysis Tools

Access by PDB/NDB ID
    Domain Information: XDom
    Interatomic Contacts of Structural Units: CSU
    Ligand-protein Contacts: LPC
    Protein Cavities: castP
    Sequence and Secondary Structure: PDBCartoon
    Structure Alignment: STRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
    Structure and Sequence Browser: STING
 
Access by UniProt ID/Accession number
  D0EKL2_9BASI | D0EKL2
    Protein Disorder Prediction: DisEMBL | FoldIndex | GLOBPLOT (for more information see DisProt)

 Related Entries

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

UniProtKB/TrEMBL
        D0EKL2_9BASI | D0EKL2: 2lq1 2lq2

(-) Related Entries Specified in the PDB File

2lq1 2lq2