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(-) Description

Title :  CRYSTAL STRUCTURE OF PUTATIVE ACETYLTRANSFERASE FROM THE GNAT FAMILY (YP_497011.1) FROM NOVOSPHINGOBIUM AROMATICIVORANS DSM 12444 AT 1.80 A RESOLUTION
 
Authors :  Joint Center For Structural Genomics (Jcsg)
Date :  28 Aug 08  (Deposition) - 09 Sep 08  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Yp_497011. 1, Putative Acetyltransferase From The Gnat Family, Structural Genomics, Joint Center For Structural Genomics, Jcsg, Protein Structure Initiative, Psi-2, Transferase, Acetyltransferase (Gnat) Family (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  Joint Center For Structural Genomics (Jcsg)
Crystal Structure Of Putative Acetyltransferase From The Gnat Family (Yp_497011. 1) From Novosphingobium Aromaticivorans Dsm 12444 At 1. 80 A Resolution
To Be Published
PubMed: search

(-) Compounds

Molecule 1 - PUTATIVE ACETYLTRANSFERASE FROM THE GNAT FAMILY
    Chains: A, B
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: SPEEDET
    Expression System Strain: HK100
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: YP_497011.1, SARO_1737
    Organism Scientific: NOVOSPHINGOBIUM AROMATICIVORANS DSM 12444
    Organism Taxid: 279238

 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  (2, 17)

Asymmetric Unit (2, 17)
No.NameCountTypeFull Name
1ACT5Ligand/IonACETATE ION
2MSE12Mod. Amino AcidSELENOMETHIONINE
Biological Unit 1 (2, 8)
No.NameCountTypeFull Name
1ACT2Ligand/IonACETATE ION
2MSE6Mod. Amino AcidSELENOMETHIONINE
Biological Unit 2 (2, 9)
No.NameCountTypeFull Name
1ACT3Ligand/IonACETATE ION
2MSE6Mod. Amino AcidSELENOMETHIONINE

(-) Sites  (5, 5)

Asymmetric Unit (5, 5)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREARG A:76 , ILE A:78 , HOH A:403 , GLU B:110BINDING SITE FOR RESIDUE ACT A 228
2AC2SOFTWAREPRO B:34 , ALA B:35 , ALA B:124 , SER B:125 , HOH B:442 , HOH B:443BINDING SITE FOR RESIDUE ACT B 228
3AC3SOFTWARETYR A:134 , LYS A:180BINDING SITE FOR RESIDUE ACT A 229
4AC4SOFTWAREPRO A:34 , HOH A:287 , ALA B:175 , SER B:209 , LEU B:210BINDING SITE FOR RESIDUE ACT B 229
5AC5SOFTWAREARG B:76 , ILE B:78 , HOH B:305BINDING SITE FOR RESIDUE ACT B 230

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3EC4)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3EC4)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3EC4)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3EC4)

(-) Exons   (0, 0)

(no "Exon" information available for 3EC4)

(-) 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:224
 aligned with Q2G7J6_NOVAD | Q2G7J6 from UniProtKB/TrEMBL  Length:227

    Alignment length:224
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223    
         Q2G7J6_NOVAD     4 DHPLDRPVWNSLGGPQSELDVASGNLRRLDPAYGPFAAAAPGAEAGLASLLQGDADEIWLVEPEPVAPPPGTRVIRVAPLLQMIADGPVPSFDDPGIVALGETDVPEMTALALATEPGPWASGTWRYGQFYGVRIDGRLAAMAGERMRPAPNLAEVSGVCTWPEYRGRGLAARLIRKVIAGMAARGEVPYLHSYASNASAIRLYESLGFRARRAMTATLLGKST 227
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhh.hhhhh.....eee........eee...hhhhhhhhh.....eeeeee.........eeeeeeeeeeeee.............ee.hhhhhhhhhhhhhhh.......hhhhh..eeeeee..eeeeeeee.......eeeeeeeee.hhhh..hhhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhhh..eeeeeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3ec4 A   4 DHPLDRPVWNSLGGPQSELDVASGNLRRLDPAYGPFAAAAPGAEAGLASLLQGDADEIWLVEPEPVAPPPGTRVIRVAPLLQmIADGPVPSFDDPGIVALGETDVPEmTALALATEPGPWASGTWRYGQFYGVRIDGRLAAmAGERmRPAPNLAEVSGVCTWPEYRGRGLAARLIRKVIAGmAARGEVPYLHSYASNASAIRLYESLGFRARRAmTATLLGKST 227
                                    13        23        33        43        53        63        73        83  |     93       103       113       123       133       143 |    |153       163       173       183 |     193       203       213    |  223    
                                                                                                             86-MSE                  111-MSE                           145-MSE|                                185-MSE                          218-MSE     
                                                                                                                                                                            150-MSE                                                                         


Chain B from PDB  Type:PROTEIN  Length:223
 aligned with Q2G7J6_NOVAD | Q2G7J6 from UniProtKB/TrEMBL  Length:227

    Alignment length:224
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223    
         Q2G7J6_NOVAD     4 DHPLDRPVWNSLGGPQSELDVASGNLRRLDPAYGPFAAAAPGAEAGLASLLQGDADEIWLVEPEPVAPPPGTRVIRVAPLLQMIADGPVPSFDDPGIVALGETDVPEMTALALATEPGPWASGTWRYGQFYGVRIDGRLAAMAGERMRPAPNLAEVSGVCTWPEYRGRGLAARLIRKVIAGMAARGEVPYLHSYASNASAIRLYESLGFRARRAMTATLLGKST 227
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhh.hhhhh.....eee........eee...hhhhhhhhh.....eeeeee.........eeeeeeeeeeeee............eee.hhhhhhhhhhhhhhh..-....hhhhhh.eeeeee..eeeeeeee.......eeeeeeeee.hhhh..hhhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhhh..eeeeeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3ec4 B   4 DHPLDRPVWNSLGGPQSELDVASGNLRRLDPAYGPFAAAAPGAEAGLASLLQGDADEIWLVEPEPVAPPPGTRVIRVAPLLQmIADGPVPSFDDPGIVALGETDVPEmTALALATEP-PWASGTWRYGQFYGVRIDGRLAAmAGERmRPAPNLAEVSGVCTWPEYRGRGLAARLIRKVIAGmAARGEVPYLHSYASNASAIRLYESLGFRARRAmTATLLGKST 227
                                    13        23        33        43        53        63        73        83  |     93       103       113      |123       133       143 |    |153       163       173       183 |     193       203       213    |  223    
                                                                                                             86-MSE                  111-MSE  120 |                    145-MSE|                                185-MSE                          218-MSE     
                                                                                                                                                122                         150-MSE
   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  (0, 0)

(no "SCOP Domain" information available for 3EC4)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3EC4)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3EC4)

(-) Gene Ontology  (3, 3)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (Q2G7J6_NOVAD | Q2G7J6)
molecular function
    GO:0008080    N-acetyltransferase activity    Catalysis of the transfer of an acetyl group to a nitrogen atom on the acceptor molecule.
    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.
    GO:0016747    transferase activity, transferring acyl groups other than amino-acyl groups    Catalysis of the transfer of an acyl group, other than amino-acyl, from one compound (donor) to another (acceptor).

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