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(-) Description

Title :  SOLUTION STRUCTURE OF THE TYPE 2 REPETITIVE DOMAIN (TUSP1-RP2) OF THE EGG CASE SILK FROM NEPHILA ANTIPODIANA
 
Authors :  Z. Lin, W. Huang, J. Fan, D. Yang
Date :  14 May 08  (Deposition) - 02 Jun 09  (Release) - 23 Jun 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (10x)
Keywords :  Helix, Structural Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Z. Lin, W. Huang, J. Zhang, J. S. Fan, D. Yang
Solution Structure Of Eggcase Silk Protein And Its Implications For Silk Fiber Formation
Proc. Natl. Acad. Sci. Usa V. 106 8906 2009
PubMed-ID: 19458259  |  Reference-DOI: 10.1073/PNAS.0813255106
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - TUSP1
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET-32A-DERIVED
    Expression System Strain: BL21DE3
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Fragment: LAST REPEATED DOMAIN, RP2 (UNP RESIDUES 186-314)
    Gene: EGGCASE SILK GENE
    Organism Common: BATIK GOLDEN WEB SPIDER
    Organism Scientific: NEPHILA ANTIPODIANA
    Organism Taxid: 171624
    Synonym: EGG CASE SILK

 Structural Features

(-) Chains, Units

  
NMR Structure (10x): 

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 2K3O)

(-) Sites  (0, 0)

(no "Site" information available for 2K3O)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2K3O)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2K3O)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2K3O)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2K3O)

(-) Exons   (0, 0)

(no "Exon" information available for 2K3O)

(-) 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:129
 aligned with Q1I128_9ARAC | Q1I128 from UniProtKB/TrEMBL  Length:465

    Alignment length:129
                                   195       205       215       225       235       245       255       265       275       285       295       305         
         Q1I128_9ARAC   186 SYSSAFAQAASSSLATSSAISRAFASVSSASAASSLAYNIGLSAARSLGIASDTALAGALAQAVGGVGAGASASAYANAIARAAGQFLATQGVLNAVNASSLGSALANALSDSAANSAVSGNYLGVSQN 314
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains RP1-2-2k3oA01 A:2-130                                                                                                             Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhh......hhhhhhhhhhhhhhhhhhhh............ Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2k3o A   2 SYSSAFAQAASSSLATSSAISRAFASVSSASAASSLAYNIGLSAARSLGIASDTALAGALAQAVGGVGAGASASAYANAIARAAGQFLATQGVLNAVNASSLGSALANALSDSAANSAVSGNYLGVSQN 130
                                    11        21        31        41        51        61        71        81        91       101       111       121
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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  (0, 0)

(no "SCOP Domain" information available for 2K3O)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2K3O)

(-) Pfam Domains  (1, 1)

NMR Structure
(-)
Clan: no clan defined [family: RP1-2] (3)

(-) Gene Ontology  (0, 0)

NMR Structure(hide GO term definitions)
    (no "Gene Ontology" information available for 2K3O)

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 Related Entries

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

UniProtKB/TrEMBL
        Q1I128_9ARAC | Q1I128: 2k3n 2k3p

(-) Related Entries Specified in the PDB File

2k3n