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(-) Description

Title :  SNU17P-BUD13P STRUCTURE INTERMEDIATE DURING RES COMPLEX ASSEMBLY
 
Authors :  P. Wysoczanski, S. Becker, M. Zweckstetter
Date :  19 Jan 15  (Deposition) - 12 Aug 15  (Release) - 12 Aug 15  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A,B  (20x)
NMR Structure *:  A,B  (1x)
Keywords :  Spliceosome, Snu17P, Ist3P, Pml1P, Heterodimer, Cooperativity, Res, Splicing, Rrm (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  P. Wysoczanski, S. Becker, M. Zweckstetter
Structures Of Intermediates During Res Complex Assembly.
Sci Rep V. 5 12545 2015
PubMed-ID: 26212312  |  Reference-DOI: 10.1038/SREP12545

(-) Compounds

Molecule 1 - U2 SNRNP COMPONENT IST3
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PETM-11
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: CORE SNU17P, CSNU17P (UNP RESIDUES 25-138)
    Gene: IST3, SNU17, YIB5W, YIR005W
    Organism Common: BAKER'S YEAST
    Organism Scientific: SACCHAROMYCES CEREVISIAE
    Organism Taxid: 559292
    Strain: ATCC 204508 / S288C
    Synonym: INCREASED SODIUM TOLERANCE PROTEIN 3, U2 SNRNP PROTEIN SNU17
 
Molecule 2 - PRE-MRNA-SPLICING FACTOR CWC26
    Chains: B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: MODIFIED PET-28B WITH TEV CLEAVAGE SITE
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: CORE BUD13P, CBUD13P (UNP RESIDUES 215-255)
    Gene: BUD13, CWC26, G1642, SLC7, YGL174W
    Organism Common: BAKER'S YEAST
    Organism Scientific: SACCHAROMYCES CEREVISIAE
    Organism Taxid: 559292
    Strain: ATCC 204508 / S288C
    Synonym: BUD SITE SELECTION PROTEIN 13, COMPLEXED WITH CEF1 PROTEIN 26, SYNTHETIC LETHAL WITH CLF1 PROTEIN 7

 Structural Features

(-) Chains, Units

  12
NMR Structure (20x): AB
NMR Structure * (1x): AB

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 2MY2)

(-) Sites  (0, 0)

(no "Site" information available for 2MY2)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2MY2)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2MY2)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2MY2)

(-) PROSITE Motifs  (1, 1)

NMR Structure (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1RRMPS50102 Eukaryotic RNA Recognition Motif (RRM) profile.IST3_YEAST31-109  1A:11-89
NMR Structure * (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1RRMPS50102 Eukaryotic RNA Recognition Motif (RRM) profile.IST3_YEAST31-109  1A:11-89

(-) Exons   (0, 0)

(no "Exon" information available for 2MY2)

(-) 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:118
                                                                                                                                                      
               SCOP domains ---------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...........eeeee......hhhhhhhhhhh.....eeee............eeee.....hhhhhhhhhh..ee..ee.eeee.........hhhhhhh...hhhhhhh...... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------- Transcript
                 2my2 A   1 GAMGNEYKDNAYIYIGNLNRELTEGDILTVFSEYGVPVDVILSRDENTGESQGFAYLKYEDQRSTILAVDNLNGFKIGGRALKIDHTFYRPKRSLQKYYEAVKEELDRDIVSKNNAEK 118
                                    10        20        30        40        50        60        70        80        90       100       110        


Chain B from PDB  Type:PROTEIN  Length:41
                                                                         
               SCOP domains ----------------------------------------- SCOP domains
               CATH domains ----------------------------------------- CATH domains
               Pfam domains ----------------------------------------- Pfam domains
         Sec.struct. author ..............hhhhh........hhhhhhhhhh.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------- PROSITE
                 Transcript ----------------------------------------- Transcript
                 2my2 B 302 YDKPAPENRFAIMPGSRWDGVHRSNGFEEKWFAKQNEINEK 342
                                   311       321       331       341
   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 2MY2)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2MY2)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2MY2)

(-) Gene Ontology  (19, 28)

NMR Structure(hide GO term definitions)

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  Cis Peptide Bonds
(no "Cis Peptide Bonds" information available for 2my2)
 

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  2my2
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  CWC26_YEAST | P46947
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  IST3_YEAST | P40565
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 Related Entries

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

UniProtKB/Swiss-Prot
        CWC26_YEAST | P46947: 2mkc 4uqt 5gm6 5lqw
        IST3_YEAST | P40565: 2mkc 2my3 4uqt 5gm6 5lqw

(-) Related Entries Specified in the PDB File

2mkc RELATED ID: 25442 RELATED DB: BMRB
2my3