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(-) Description

Title :  CRYSTAL STRUCTURE OF THE GCN5-RELATED N-ACETYLTRANSFERASE: AMINOTRANSFERASE, CLASS-II FROM RHODOPSEUDOMONAS PALUSTRIS
 
Authors :  Y. Kim, T. Skarina, O. Onopriyenko, A. Savchenko, A. Edwards, A. Joachi Midwest Center For Structural Genomics (Mcsg)
Date :  30 Dec 05  (Deposition) - 14 Feb 06  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.35
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  A  (2x)
Keywords :  Alpha-Beta-Alpha Sandwich, Gcn4-Related Acetyltransferase, Structural Genomics, Psi, Protein Structure Initiative, Midwest Center For Structural Genomics, Mcsg, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Y. Kim, T Skarina, O. Onopriyenko, A. Savchenko, A. Edwards, A. Joachimiak
Crystal Structure Of The Gcn5-Related N-Acetyltransferase: Aminotransferase, Class-Ii From Rhodopseudomonas Palustris
To Be Published 2006
PubMed: search

(-) Compounds

Molecule 1
    Chains: A
    Engineered: YES
    Expression System: ESCHERICHIA COLI BL21(DE3)
    Expression System Plasmid: PMCSG7
    Expression System Strain: BL21DE3
    Expression System Taxid: 469008
    Expression System Vector Type: PLASMID
    Organism Scientific: RHODOPSEUDOMONAS PALUSTRIS
    Organism Taxid: 258594
    Strain: CGA009

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit : A
Biological Unit 1 (1x): A
Biological Unit 2 (2x): A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 6)

Asymmetric Unit (3, 6)
No.NameCountTypeFull Name
1ACO1Ligand/IonACETYL COENZYME *A
2MSE4Mod. Amino AcidSELENOMETHIONINE
3SO41Ligand/IonSULFATE ION
Biological Unit 1 (3, 6)
No.NameCountTypeFull Name
1ACO1Ligand/IonACETYL COENZYME *A
2MSE4Mod. Amino AcidSELENOMETHIONINE
3SO41Ligand/IonSULFATE ION
Biological Unit 2 (3, 12)
No.NameCountTypeFull Name
1ACO2Ligand/IonACETYL COENZYME *A
2MSE8Mod. Amino AcidSELENOMETHIONINE
3SO42Ligand/IonSULFATE ION

(-) Sites  (2, 2)

Asymmetric Unit (2, 2)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREALA A:6 , THR A:65 , LEU A:66 , GLN A:67 , GLY A:68BINDING SITE FOR RESIDUE SO4 A 201
2AC2SOFTWAREMSE A:2 , SER A:25 , LEU A:29 , ILE A:82 , ASP A:83 , MSE A:84 , LEU A:85 , TYR A:86 , VAL A:87 , VAL A:92 , GLY A:93 , ARG A:94 , ASP A:95 , VAL A:96 , GLY A:97 , THR A:98 , VAL A:118 , ASP A:119 , SER A:121 , ASN A:123 , PHE A:127 , LYS A:130 , ARG A:131 , HOH A:205 , HOH A:268 , HOH A:290 , HOH A:291BINDING SITE FOR RESIDUE ACO A 200

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) PROSITE Motifs  (0, 0)

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(-) Exons   (0, 0)

(no "Exon" information available for 2FIW)

(-) 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:160
 aligned with Q6N8A5_RHOPA | Q6N8A5 from UniProtKB/TrEMBL  Length:167

    Alignment length:160
                               1                                                                                                                                                            
                               |     7        17        27        37        47        57        67        77        87        97       107       117       127       137       147       157
         Q6N8A5_RHOPA     - ---MMSTPALRPYLPEDAAVTAAIFVASIEQLTADDYSEEQQEAWASAADDEAKFAARLSGQLTLIATLQGVPVGFASLKGPDHIDMLYVHPDYVGRDVGTTLIDALEKLAGARGALILTVDASDNAAEFFAKRGYVAKQRNTVSINGEWLANTTMTKSL 157
               SCOP domains ----d2fiwa1 A:2-157 Probable N-acetyltransferase RPA1999                                                                                                         SCOP domains
               CATH domains 2fiwA00 A:-2-157  [code=3.40.630.30, no name defined]                                                                                                            CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........eeee.hhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhh.eeeeeee..eeeeeeeee...eeeeeee.hhhh..hhhhhhhhhhhhhhhh....eeeeee...hhhhhhh...eeeeeeeeee..eeeeeeeeeee. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2fiw A  -2 GHmVmSTPALRPYLPEDAAVTAAIFVASIEQLTADDYSEEQQEAWASAADDEAKFAARLSGQLTLIATLQGVPVGFASLKGPDHIDmLYVHPDYVGRDVGTTLIDALEKLAGARGALILTVDASDNAAEFFAKRGYVAKQRNTVSINGEWLANTTmTKSL 157
                              | |    7        17        27        37        47        57        67        77      | 87        97       107       117       127       137       147     | 157
                              | |                                                                                84-MSE                                                              153-MSE
                              0-MSE                                                                                                                                                         
                                2-MSE
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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, 1)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (1, 1)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (3, 3)

Asymmetric Unit(hide GO term definitions)
Chain A   (Q6N8A5_RHOPA | Q6N8A5)
molecular function
    GO:0008080    N-acetyltransferase activity    Catalysis of the transfer of an acetyl group to a nitrogen atom on the acceptor molecule.
    GO:0008483    transaminase activity    Catalysis of the transfer of an amino group to an acceptor, usually a 2-oxo acid.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.

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