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(-) Description

Title :  CRYSTAL STRUCTURE OF SERINE DEHYDROGENASE FROM ESCHERICHIA COLI
 
Authors :  R. Yamazawa, Y. Nakajima, T. Yoshimoto, K. Ito
Date :  21 Dec 10  (Deposition) - 12 Oct 11  (Release) - 12 Oct 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A,B  (2x)
Keywords :  Sdr Family, Rossmann-Fold, Short-Chain Dehydrogenase/Reductase, L- Allo-Threonine Dehydrogenase, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. Yamazawa, Y. Nakajima, K. Mushiake, T. Yoshimoto, K. Ito
Crystal Structure Of Serine Dehydrogenase From Escherichia Coli: Important Role Of The C-Terminal Region For Closed-Complex Formation.
J. Biochem. V. 149 701 2011
PubMed-ID: 21349860  |  Reference-DOI: 10.1093/JB/MVR024

(-) Compounds

Molecule 1 - SHORT-CHAIN DEHYDROGENASE/REDUCTASE SDR
    Chains: A, B
    EC Number: 1.1.1.276
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PKK223-3
    Expression System Strain: XL1-BLUE
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: ECDH1_2106, YDFG
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 562
    Strain: XL1-BLUE

 Structural Features

(-) Chains, Units

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

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 3ASU)

(-) Sites  (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

Asymmetric Unit
   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:218
                                                                                                                                                                                                                                                          
               SCOP domains d3asua_ A: automated matches                                                                                                                                                                                               SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee......hhhhhhhhhhhh..eeeeee.hhhhhhhhhhhhh..eeeee....hhhhhhhhhhh.........eeee.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eeeee.hhhhh.....hhhhhhhhhhhhhhhhhhhhhh.....eeeeeee........hhhhhhhhhhhhhhh.......eeee....... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3asu A   1 MIVLVTGATAGFGECITRRFIQQGHKVIATGRRQERLQELKDELGDNLYIAQLDVRNRAAIEEMLASLPAEWCNIDILVNNAGLALGMEPAHKASVEDWETMIDTNNKGLVYMTRAVLPGMVERNHGHIINIGSTAGSWPYAGGNVYGATKAFVRQFSLNLRTDLHGTAVRVTDIEPGLVGGVALTPEDVSEAVWWVSTLPAHVNINTLEMMPVTQSY 240
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180 ||    212       222       232        
                                                                                                                                                                                                               182|                                   
                                                                                                                                                                                                                205                                   


Chain B from PDB  Type:PROTEIN  Length:216
                                                                                                                                                                                                                                                        
               SCOP domains d3asub_ B: automated matches                                                                                                                                                                                             SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .eeee......hhhhhhhhhhhh..eeeeee.hhhhhhhhhhhhh..eeeee....hhhhhhhhhhhh........eeee.........hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eeeee.hhhhh.....hhhhhhhhhhhhhhhhhhhhhh.....eeeeeee......hhhhhhhhhhhhhh........eeee....... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3asu B   1 MIVLVTGATAGFGECITRRFIQQGHKVIATGRRQERLQELKDELGDNLYIAQLDVRNRAAIEEMLASLPAEWCNIDILVNNAGLALGMEPAHKASVEDWETMIDTNNKGLVYMTRAVLPGMVERNHGHIINIGSTAGSWPYAGGNVYGATKAFVRQFSLNLRTDLHGTAVRVTDIEPGLVVALTPEDVSEAVWWVSTLPAHVNINTLEMMPVTQSY 240
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180|      214       224       234      
                                                                                                                                                                                                             180|                                   
                                                                                                                                                                                                              205
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 2)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (0, 0)

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(-) Pfam Domains  (0, 0)

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3asv