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(-) Description

Title :  E177K MUTANT OF D-AMINO ACID AMINOTRANSFERASE COMPLEXED WITH PYRIDOXAMINE-5'-PHOSPHATE
 
Authors :  D. Peisach, D. Ringe
Date :  13 Dec 98  (Deposition) - 14 Dec 98  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.90
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Aminotransferase, Pyridoxal Phosphate, Transaminase, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  P. W. Van Ophem, D. Peisach, S. D. Erickson, K. Soda, D. Ringe, J. M. Manning
Effects Of The E177K Mutation In D-Amino Acid Transaminase. Studies On An Essential Coenzyme Anchoring Group That Contributes To Stereochemical Fidelity.
Biochemistry V. 38 1323 1999
PubMed-ID: 9930994  |  Reference-DOI: 10.1021/BI982414Z
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - D-AMINO ACID AMINOTRANSFERASE
    Chains: A, B
    EC Number: 2.6.1.21
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Mutation: YES
    Organism Scientific: BACILLUS SP.
    Organism Taxid: 72579
    Strain: YM-1
    Synonym: D-ALANINE AMINOTRANSFERASE, D-ASPARTATE AMINOTRANSFERASE, D- AMINO ACID TRANSAMINASE

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit : AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 2)

Asymmetric/Biological Unit (1, 2)
No.NameCountTypeFull Name
1PLP2Ligand/IonPYRIDOXAL-5'-PHOSPHATE

(-) Sites  (4, 4)

Asymmetric Unit (4, 4)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:50 , LYS A:145 , SER A:181 , LEU A:201 , GLY A:203 , ILE A:204 , THR A:205 , SER A:240 , THR A:241BINDING SITE FOR RESIDUE PLP A 285
2AC2SOFTWAREARG B:50 , LYS B:145 , SER B:181 , LEU B:201 , GLY B:203 , ILE B:204 , THR B:205 , SER B:240 , THR B:241BINDING SITE FOR RESIDUE PLP B 285
3ASAAUTHORPLP A:285 , LYS A:145 , TYR A:31 , HIS B:100 , ARG B:98 , LYS A:177ACTIVE SITE A
4ASBAUTHORPLP B:285 , LYS B:145 , TYR B:31 , HIS A:100 , ARG A:98 , LYS B:177ACTIVE SITE B

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5DAA)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 5DAA)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5DAA)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5DAA)

(-) Exons   (0, 0)

(no "Exon" information available for 5DAA)

(-) Sequences/Alignments

Asymmetric/Biological 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:277
                                                                                                                                                                                                                                                                                                                     
               SCOP domains d5daaa_ A: D-aminoacid aminotransferase                                                                                                                                                                                                                                               SCOP domains
               CATH domains 5daaA01 A:1-118  [code=3.30.470.10, no name defined]                                                                  5daaA02 A:119-277 D-amino Acid Aminotransferase, subunit A, domain 2                                                                                            CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee..eeee..........hhhh...eeeeeeee.......hhhhhhhhhhhhhhh.......hhhhhhhhhhhhhh.....eeeeeeee.................eeeeeeee....hhhhhh.eeeeeee..............hhhhhhhhhhhhh...eeeeee..eeeee...eeeeee..eee...........hhhhhhhhhhh....eee.....hhhh....eeeeee...eeeeeeee...........hhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5daa A   1 GYTLWNDQIVKDEEVKIDKEDRGYQFGDGVYEVVKVYNGEMFTVNEHIDRLYASAEKIRITIPYTKDKFHQLLHELVEKNELNTGHIYFQVTRGTSPRAHQFPENTVKPVIIGYTKENPRPLENLEKGVKATFVEDIRWLRCDIKSLNLLGAVLAKQEAHEKGCYEAILHRNNTVTKGSSSNVFGIKDGILYTHPANNMILKGITRDVVIACANEINMPVKEIPFTTHEALKMDELFVTSTTSEITPVIEIDGKLIRDGKVGEWTRKLQKQFETKIP 277
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       


Chain B from PDB  Type:PROTEIN  Length:277
                                                                                                                                                                                                                                                                                                                     
               SCOP domains d5daab_ B: D-aminoacid aminotransferase                                                                                                                                                                                                                                               SCOP domains
               CATH domains 5daaB01 B:1-118  [code=3.30.470.10, no name defined]                                                                  5daaB02 B:119-277 D-amino Acid Aminotransferase, subunit A, domain 2                                                                                            CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee..eeeehhh.......hhhh...eeeeeeee.......hhhhhhhhhhhhhhh.......hhhhhhhhhhhhhhh....eeeeeeee.................eeeeeeee....hhhhhh......................hhhhhhhhhhhhh.....eeee..eeeee...eeeeee..eeee..........hhhhhhhhhhhh...........hhhh....eeeeee...eeee...............hhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5daa B   1 GYTLWNDQIVKDEEVKIDKEDRGYQFGDGVYEVVKVYNGEMFTVNEHIDRLYASAEKIRITIPYTKDKFHQLLHELVEKNELNTGHIYFQVTRGTSPRAHQFPENTVKPVIIGYTKENPRPLENLEKGVKATFVEDIRWLRCDIKSLNLLGAVLAKQEAHEKGCYEAILHRNNTVTKGSSSNVFGIKDGILYTHPANNMILKGITRDVVIACANEINMPVKEIPFTTHEALKMDELFVTSTTSEITPVIEIDGKLIRDGKVGEWTRKLQKQFETKIP 277
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270
   Legend:   → Mismatch (orange background)
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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/Biological Unit
(-)
Class: Multi-domain proteins (alpha and beta) (2421)

(-) CATH Domains  (2, 4)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5DAA)

(-) Gene Ontology  (9, 9)

Asymmetric/Biological Unit(hide GO term definitions)

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        DAAA_BACYM | P19938: 1a0g 1daa 1g2w 2daa 2dab 3daa 3lqs 4daa

(-) Related Entries Specified in the PDB File

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