3FIX - JenaLib

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Biological Unit 6 (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF A PUTATIVE N-ACETYLTRANSFERASE (TA0374) FROM THERMOPLASMA ACIDOPHILUM

Authors :   E. V. Filippova, G. Minasov, L. Shuvalova, O. Kiryukhina, S. Clancy, A. Joachimiak, W. F. Anderson, Midwest Center For Structural Gen (Mcsg)

Date :   12 Dec 08 (Deposition) - 13 Jan 09 (Release) - 27 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.30

Chains :   Asym. Unit : A,B,C,D
Biol. Unit 1: A  (1x)
Biol. Unit 2: B  (1x)
Biol. Unit 3: C  (1x)
Biol. Unit 4: D  (1x)
Biol. Unit 5: A,B  (1x)
Biol. Unit 6: C,D  (1x)

Keywords :   N-Acetyltransferase, Termoplasma Acidophilum, Structural Genomics, Psi-2, Protein Structure Initiative, Midwest Center For Structural Genomics, Mcsg, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   E. V. Filippova, L. Shuvalova, G. Minasov, O. Kiryukhina, Y. Zhang, S. Clancy, I. Radhakrishnan, A. Joachimiak, W. F. Anderson
Crystal Structure Of The Novel Paia N-Acetyltransferase Fro Thermoplasma Acidophilum Involved In The Negative Control O Sporulation And Degradative Enzyme Production.
Proteins V. 79 2566 2011
PubMed-ID: 21633970 | Reference-DOI: 10.1002/PROT.23062

Molecule 1 - N-ACETYLTRANSFERASE
	Chains	:	A, B, C, D
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PMCSG7
	Expression System Strain	:	BL21MAGIC
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Gene	:	TA0374
	Organism Scientific	:	THERMOPLASMA ACIDOPHILUM
	Organism Taxid	:	2303

		1	2	3	4
Asymmetric Unit	:	A	B	C	D
Biological Unit 1 (1x)	:	A
Biological Unit 2 (1x)	:		B
Biological Unit 3 (1x)	:			C
Biological Unit 4 (1x)	:				D
Biological Unit 5 (1x)	:	A	B
Biological Unit 6 (1x)	:			C	D

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 12)

No.	Name	Count	Type	Full Name
1	EDO	2	Ligand/Ion	1,2-ETHANEDIOL
2	MSE	10	Mod. Amino Acid	SELENOMETHIONINE

Biological Unit 1 (2, 4)

No.	Name	Count	Type	Full Name
1	EDO	1	Ligand/Ion	1,2-ETHANEDIOL
2	MSE	3	Mod. Amino Acid	SELENOMETHIONINE

Biological Unit 2 (1, 2)

No.	Name	Count	Type	Full Name
1	EDO	-1	Ligand/Ion	1,2-ETHANEDIOL
2	MSE	2	Mod. Amino Acid	SELENOMETHIONINE

Biological Unit 3 (2, 4)

No.	Name	Count	Type	Full Name
1	EDO	1	Ligand/Ion	1,2-ETHANEDIOL
2	MSE	3	Mod. Amino Acid	SELENOMETHIONINE

Biological Unit 4 (1, 2)

No.	Name	Count	Type	Full Name
1	EDO	-1	Ligand/Ion	1,2-ETHANEDIOL
2	MSE	2	Mod. Amino Acid	SELENOMETHIONINE

Biological Unit 5 (2, 6)

No.	Name	Count	Type	Full Name
1	EDO	1	Ligand/Ion	1,2-ETHANEDIOL
2	MSE	5	Mod. Amino Acid	SELENOMETHIONINE

Biological Unit 6 (2, 6)

No.	Name	Count	Type	Full Name
1	EDO	1	Ligand/Ion	1,2-ETHANEDIOL
2	MSE	5	Mod. Amino Acid	SELENOMETHIONINE

Asymmetric Unit (1, 1)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	THR A:99	BINDING SITE FOR RESIDUE EDO A 160

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

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

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

Asymmetric Unit (1, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	GNAT	PS51186	Gcn5-related N-acetyltransferase (GNAT) domain profile.	PAIA_THEAC	3-160	4	A:3-159 B:3-159 C:3-159 D:3-159

Biological Unit 1 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	GNAT	PS51186	Gcn5-related N-acetyltransferase (GNAT) domain profile.	PAIA_THEAC	3-160	1	A:3-159 - - -

Biological Unit 2 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	GNAT	PS51186	Gcn5-related N-acetyltransferase (GNAT) domain profile.	PAIA_THEAC	3-160	1	- B:3-159 - -

Biological Unit 3 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	GNAT	PS51186	Gcn5-related N-acetyltransferase (GNAT) domain profile.	PAIA_THEAC	3-160	1	- - C:3-159 -

Biological Unit 4 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	GNAT	PS51186	Gcn5-related N-acetyltransferase (GNAT) domain profile.	PAIA_THEAC	3-160	1	- - - D:3-159

Biological Unit 5 (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	GNAT	PS51186	Gcn5-related N-acetyltransferase (GNAT) domain profile.	PAIA_THEAC	3-160	2	A:3-159 B:3-159 - -

Biological Unit 6 (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	GNAT	PS51186	Gcn5-related N-acetyltransferase (GNAT) domain profile.	PAIA_THEAC	3-160	2	- - C:3-159 D:3-159

(no "Exon" information available for 3FIX)

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:165
 aligned with PAIA_THEAC | Q9HL57 from UniProtKB/Swiss-Prot  Length:161

    Alignment length:165
                                  1                                                                                                                                                              
                                  |  4        14        24        34        44        54        64        74        84        94       104       114       124       134       144       154     
           PAIA_THEAC     - ------MSIEIRKLSIEDLETLIEVARESWKWTYAGIYSEEYIESWIREKYSKEKLLNEIVRSQSNLDILFLGAFADSTLIGFIELKIIANKAELLRLYLKPEYTHKKIGKTLLLEAEKIMKKKGILECRLYVHRQNSVGFSFYYKNGFKVEDTDGSDFIMEKKY 159
               SCOP domains d3fixa_ A: automated matches                                                                                                                                          SCOP domains
               CATH domains 3fixA00 A:-5-159  [code=3.40.630.30, no name defined]                                                                                                                 CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........eeeee.hhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhh...eeeeeeee..eeeeeeeeeee..eeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhhh..eeeee...eeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------GNAT  PDB: A:3-159 UniProt: 3-160                                                                                                                             PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3fix A  -5 YFQSNAmSIEIRKLSIEDLETLIEVARESWKWTYAGIYSEEYIESWIREKYSKEKLLNEIVRSQSNLDILFLGAFADSTLIGFIELKIIANKAELLRLYLKPEYTHKKIGKTLLLEAEKImKKKGILECRLYVHRQNSVGFSFYYKNGFKVEDTDGSDFImEKKY 159
                                  |  4        14        24        34        44        54        64        74        84        94       104       114|      124       134       144       154|    
                                  1-MSE                                                                                                           115-MSE                                 155-MSE

Chain B from PDB  Type:PROTEIN  Length:157
 aligned with PAIA_THEAC | Q9HL57 from UniProtKB/Swiss-Prot  Length:161

    Alignment length:157
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       
           PAIA_THEAC     3 IEIRKLSIEDLETLIEVARESWKWTYAGIYSEEYIESWIREKYSKEKLLNEIVRSQSNLDILFLGAFADSTLIGFIELKIIANKAELLRLYLKPEYTHKKIGKTLLLEAEKIMKKKGILECRLYVHRQNSVGFSFYYKNGFKVEDTDGSDFIMEKKY 159
               SCOP domains d3fixb_ B: automated matches                                                                                                                                  SCOP domains
               CATH domains 3fixB00 B:3-159  [code=3.40.630.30, no name defined]                                                                                                          CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee.hhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhh...eeeeeeee..eeeeeeeeeee..eeeeeeeee.hhhh..hhhhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhh...eeee....eeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE GNAT  PDB: B:3-159 UniProt: 3-160                                                                                                                             PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3fix B   3 IEIRKLSIEDLETLIEVARESWKWTYAGIYSEEYIESWIREKYSKEKLLNEIVRSQSNLDILFLGAFADSTLIGFIELKIIANKAELLRLYLKPEYTHKKIGKTLLLEAEKImKKKGILECRLYVHRQNSVGFSFYYKNGFKVEDTDGSDFImEKKY 159
                                    12        22        32        42        52        62        72        82        92       102       112  |    122       132       142       152  |    
                                                                                                                                          115-MSE                                 155-MSE

Chain C from PDB  Type:PROTEIN  Length:165
 aligned with PAIA_THEAC | Q9HL57 from UniProtKB/Swiss-Prot  Length:161

    Alignment length:165
                                  1                                                                                                                                                              
                                  |  4        14        24        34        44        54        64        74        84        94       104       114       124       134       144       154     
           PAIA_THEAC     - ------MSIEIRKLSIEDLETLIEVARESWKWTYAGIYSEEYIESWIREKYSKEKLLNEIVRSQSNLDILFLGAFADSTLIGFIELKIIANKAELLRLYLKPEYTHKKIGKTLLLEAEKIMKKKGILECRLYVHRQNSVGFSFYYKNGFKVEDTDGSDFIMEKKY 159
               SCOP domains d3fixc_ C: automated matches                                                                                                                                          SCOP domains
               CATH domains 3fixC00 C:-5-159  [code=3.40.630.30, no name defined]                                                                                                                 CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ........eeeee.hhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhh...eeeeeeee..eeeeeeeeeee..eeeeeeeee.hhhhhhhhhhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhhh..eeeee...eeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------GNAT  PDB: C:3-159 UniProt: 3-160                                                                                                                             PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3fix C  -5 YFQSNAmSIEIRKLSIEDLETLIEVARESWKWTYAGIYSEEYIESWIREKYSKEKLLNEIVRSQSNLDILFLGAFADSTLIGFIELKIIANKAELLRLYLKPEYTHKKIGKTLLLEAEKImKKKGILECRLYVHRQNSVGFSFYYKNGFKVEDTDGSDFImEKKY 159
                                  |  4        14        24        34        44        54        64        74        84        94       104       114|      124       134       144       154|    
                                  1-MSE                                                                                                           115-MSE                                 155-MSE

Chain D from PDB  Type:PROTEIN  Length:157
 aligned with PAIA_THEAC | Q9HL57 from UniProtKB/Swiss-Prot  Length:161

    Alignment length:157
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       
           PAIA_THEAC     3 IEIRKLSIEDLETLIEVARESWKWTYAGIYSEEYIESWIREKYSKEKLLNEIVRSQSNLDILFLGAFADSTLIGFIELKIIANKAELLRLYLKPEYTHKKIGKTLLLEAEKIMKKKGILECRLYVHRQNSVGFSFYYKNGFKVEDTDGSDFIMEKKY 159
               SCOP domains d3fixd_ D: automated matches                                                                                                                                  SCOP domains
               CATH domains 3fixD00 D:3-159  [code=3.40.630.30, no name defined]                                                                                                          CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee.hhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhhhhhh...eeeeeeee..eeeeeeeeeee..eeeeeeeee.hhhh..hhhhhhhhhhhhhhhhhh..eeeeeee..hhhhhhhhhh...eeee....eeeeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE GNAT  PDB: D:3-159 UniProt: 3-160                                                                                                                             PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3fix D   3 IEIRKLSIEDLETLIEVARESWKWTYAGIYSEEYIESWIREKYSKEKLLNEIVRSQSNLDILFLGAFADSTLIGFIELKIIANKAELLRLYLKPEYTHKKIGKTLLLEAEKImKKKGILECRLYVHRQNSVGFSFYYKNGFKVEDTDGSDFImEKKY 159
                                    12        22        32        42        52        62        72        82        92       102       112  |    122       132       142       152  |    
                                                                                                                                          115-MSE                                 155-MSE

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Asymmetric Unit

Classes(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

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

Fold: Acyl-CoA N-acyltransferases (Nat) (250)

Superfamily: Acyl-CoA N-acyltransferases (Nat) (250)

Family: automated matches (63)

Protein domain: automated matches (63)

Thermoplasma acidophilum [TaxId: 2303] (4)

1a	d3fixa_	A:
1b	d3fixb_	B:
1c	d3fixc_	C:
1d	d3fixd_	D:

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: 3-Layer(aba) Sandwich (12045)

Topology: Aminopeptidase (284)

Homologous Superfamily: [code=3.40.630.30, no name defined] (126)

Thermoplasma acidophilum. Organism_taxid: 2303. (3)

1a	3fixB00	B:3-159
1b	3fixD00	D:3-159
1c	3fixA00	A:-5-159
1d	3fixC00	C:-5-159

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

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D (PAIA_THEAC | Q9HL57)

molecular function
	GO:0008080	N-acetyltransferase activity	Catalysis of the transfer of an acetyl group to a nitrogen atom on the acceptor molecule.
	GO:0004145	diamine N-acetyltransferase activity	Catalysis of the reaction: acetyl-CoA + an alkane-alpha,omega-diamine = CoA + an N-acetyldiamine.
	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:0016746	transferase activity, transferring acyl groups	Catalysis of the transfer of an acyl group from one compound (donor) to another (acceptor).
biological process
	GO:0043939	negative regulation of sporulation	Any process that stops, prevents, or reduces the frequency, rate or extent of sporulation, the process whose specific outcome is the progression of a spore over time, from its initiation to the mature structure.

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3f0a	STRUCTURE OF THE COMPLEX WITH COA

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