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(-) Description

Title :  CRYSTAL STRUCTURE OF THE SPRY DOMAIN OF THE HUMAN DEAD-BOX PROTEIN DDX1
 
Authors :  J. N. Kellner, A. Meinhart
Date :  28 Jan 15  (Deposition) - 09 Sep 15  (Release) - 09 Sep 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Hydrolase, Beta-Sandwich, Insertion Domain, Dead-Box Protein, Spry Domain (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. N. Kellner, A. Meinhart
Structure Of The Spry Domain Of The Human Rna Helicase Ddx1 A Putative Interaction Platform Within A Dead-Box Protein.
Acta Crystallogr. , Sect. F V. 71 1176 2015
PubMed-ID: 26323305  |  Reference-DOI: 10.1107/S2053230X15013709

(-) Compounds

Molecule 1 - ATP-DEPENDENT RNA HELICASE DDX1
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PET28A
    Expression System Strain: CODONPLUS- RIL
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Fragment: UNP RESIDUES 72-283
    Gene: DDX1, HCG_15914
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: DEAD (ASP-GLU-ALA-ASP) BOX POLYPEPTIDE 1,ISOFORM CRA_D,DEAD BOX POLYPEPTIDE 1,CDNA,FLJ94573,HOMO SAPIENS DEAD (ASP-GLU-ALA-ASP) BOX POLYPEPTIDE 1 (DDX1),MRNA

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit : AB
Biological Unit 1 (1x): A 
Biological Unit 2 (1x):  B

Summary Information (see also Sequences/Alignments below)

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

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(-) Cis Peptide Bonds  (0, 0)

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 Sequence-Structure Mapping

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(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

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(-) Sequences/Alignments

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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:190
                                                                                                                                                                                                                              
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......eeeeee...eee.....eeee......eeeee.eee...eeeeeeee....eeeeeee.............eeeee...eeee..eeee.........eeeeeee....eeeeee..eeeeeeee.hhhhh....eeeeeee.eeeeee..............ee.hhhhhh.eee....... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xw3 A  86 SVLNKWQMNPYDRGSAFAIGSDGLCCQSREVKEWHGCRATKGLMKGKHYYEVSCHDQGLCRVGWSTMQASLDLGTDKFGFGFGGTGKKSHNKQFDNYGEEFTMHDTIGCYLDIDKGHVKFSKNGKDLGLAFEIPPHMKNQALFPACVLKNAELKFNFGEEEFKFPPKDGFVALSKAPDGYIVKSQHSGNA 275
                                    95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275


Chain B from PDB  Type:PROTEIN  Length:194
                                                                                                                                                                                                                                  
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhh..eeeeee...eee.....eeee......eeeee.eee...eeeeeeee....eeeeeee.............eeeee...eeee..eeee.........eeeeeee....eeeeee..eeeeeeee.hhhhh....eeeeeee.eeeeee..............ee.hhhhhh.eee...hhhhh... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4xw3 B  86 SVLNKWQMNPYDRGSAFAIGSDGLCCQSREVKEWHGCRATKGLMKGKHYYEVSCHDQGLCRVGWSTMQASLDLGTDKFGFGFGGTGKKSHNKQFDNYGEEFTMHDTIGCYLDIDKGHVKFSKNGKDLGLAFEIPPHMKNQALFPACVLKNAELKFNFGEEEFKFPPKDGFVALSKAPDGYIVKSQHSGNAQVTQ 279
                                    95       105       115       125       135       145       155       165       175       185       195       205       215       225       235       245       255       265       275
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 Classification and Annotation

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(-) Pfam Domains  (0, 0)

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(-) Gene Ontology  (41, 51)

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