1PG3 - JenaLib

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Title :   ACETYL COA SYNTHETASE, ACETYLATED ON LYS609

Authors :   A. M. Gulick, V. J. Starai, A. R. Horswill, K. M. Homick, J. C. Escalante- Semerena

Date :   27 May 03 (Deposition) - 03 Jun 03 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.30

Chains :   Asym. Unit : A,B
Biol. Unit 1: A  (1x)
Biol. Unit 2: B  (1x)

Keywords :   Amp-Forming; Adenylate-Forming; Thioester-Forming; Lysine Acetylation, Ligase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   A. M. Gulick, V. J. Starai, A. R. Horswill, K. M. Homick, J. C. Escalante-Semerena
The 1. 75 A Crystal Structure Of Acetyl-Coa Synthetase Bound To Adenosine-5'-Propylphosphate And Coenzyme A
Biochemistry V. 42 2866 2003
PubMed-ID: 12627952 | Reference-DOI: 10.1021/BI0271603
(for further references see the PDB file header)

Molecule 1 - ACETYL-COA SYNTHETASE
	Chains	:	A, B
	EC Number	:	6.2.1.1
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI BL21(DE3)
	Expression System Plasmid	:	PTYB1
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	469008
	Expression System Vector Type	:	PLASMID
	Gene	:	ACS
	Mutation	:	YES
	Organism Scientific	:	SALMONELLA ENTERICA
	Organism Taxid	:	28901

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (4, 12)

No.	Name	Count	Type	Full Name
1	COA	2	Ligand/Ion	COENZYME A
2	EDO	6	Ligand/Ion	1,2-ETHANEDIOL
3	MG	2	Ligand/Ion	MAGNESIUM ION
4	PRX	2	Ligand/Ion	ADENOSINE-5'-MONOPHOSPHATE-PROPYL ESTER

Biological Unit 1 (3, 5)

No.	Name	Count	Type	Full Name
1	COA	1	Ligand/Ion	COENZYME A
2	EDO	3	Ligand/Ion	1,2-ETHANEDIOL
3	MG	-1	Ligand/Ion	MAGNESIUM ION
4	PRX	1	Ligand/Ion	ADENOSINE-5'-MONOPHOSPHATE-PROPYL ESTER

Biological Unit 2 (3, 5)

No.	Name	Count	Type	Full Name
1	COA	1	Ligand/Ion	COENZYME A
2	EDO	3	Ligand/Ion	1,2-ETHANEDIOL
3	MG	-1	Ligand/Ion	MAGNESIUM ION
4	PRX	1	Ligand/Ion	ADENOSINE-5'-MONOPHOSPHATE-PROPYL ESTER

Asymmetric Unit (12, 12)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	VAL B:537 , HIS B:539 , ILE B:542 , HOH B:1137 , HOH B:1148	BINDING SITE FOR RESIDUE MG B 901
02	AC2	SOFTWARE	VAL A:537 , HIS A:539 , ILE A:542 , HOH A:1097 , HOH A:1198 , HOH A:1200	BINDING SITE FOR RESIDUE MG A 902
03	AC3	SOFTWARE	PHE A:163 , GLY A:164 , GLY A:165 , ARG A:191 , ARG A:194 , ILE A:196 , SER A:523 , HIS A:525 , ARG A:584 , PRO A:589 , HOH A:1034 , HOH A:1181	BINDING SITE FOR RESIDUE COA A 990
04	AC4	SOFTWARE	PHE B:163 , GLY B:164 , GLY B:165 , ARG B:191 , ARG B:194 , ILE B:196 , ARG B:584 , PRO B:589 , HOH B:1172	BINDING SITE FOR RESIDUE COA B 991
05	AC5	SOFTWARE	THR A:311 , GLY A:387 , GLU A:388 , PRO A:389 , ASP A:411 , THR A:412 , TRP A:413 , TRP A:414 , GLN A:415 , THR A:416 , ASP A:500 , ARG A:515 , ARG A:526 , HOH A:1156	BINDING SITE FOR RESIDUE PRX A 999
06	AC6	SOFTWARE	THR B:311 , GLY B:387 , GLU B:388 , PRO B:389 , ASP B:411 , THR B:412 , TRP B:413 , TRP B:414 , GLN B:415 , THR B:416 , ASP B:500 , ILE B:512 , ARG B:515 , ARG B:526 , HOH B:1168	BINDING SITE FOR RESIDUE PRX B 998
07	AC7	SOFTWARE	VAL B:161 , ILE B:162 , PHE B:163 , PHE B:166 , TYR B:263 , GLY B:308 , HOH B:1038	BINDING SITE FOR RESIDUE EDO B 800
08	AC8	SOFTWARE	VAL A:161 , ILE A:162 , PHE A:163 , PHE A:166 , TYR A:263 , GLY A:308 , HOH A:1037	BINDING SITE FOR RESIDUE EDO A 801
09	AC9	SOFTWARE	GLU A:41 , GLN A:42 , ILE A:45 , HOH A:1009	BINDING SITE FOR RESIDUE EDO A 802
10	BC1	SOFTWARE	GLY A:164 , GLY A:165 , PHE A:166 , SER A:167 , ILE A:196 , ASN A:201 , ARG A:584 , PRO A:589	BINDING SITE FOR RESIDUE EDO A 803
11	BC2	SOFTWARE	VAL B:190 , GLY B:193 , ARG B:194 , SER B:195	BINDING SITE FOR RESIDUE EDO B 804
12	BC3	SOFTWARE	GLY B:164 , GLY B:165 , PHE B:166 , SER B:167 , ILE B:196 , ASN B:201 , ARG B:584 , HOH B:1104	BINDING SITE FOR RESIDUE EDO B 805

(no "SS Bond" information available for 1PG3)

Asymmetric Unit

No.	Residues
1	Trp A:336	-	Pro A:337
2	Trp B:336	-	Pro B:337

(no "SAP(SNP)/Variant" information available for 1PG3)

Asymmetric Unit (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	AMP_BINDING	PS00455	Putative AMP-binding domain signature.	ACSA_SALTY	261-272	2	A:261-272 B:261-272

Biological Unit 1 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	AMP_BINDING	PS00455	Putative AMP-binding domain signature.	ACSA_SALTY	261-272	1	A:261-272 -

Biological Unit 2 (1, 1)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	AMP_BINDING	PS00455	Putative AMP-binding domain signature.	ACSA_SALTY	261-272	1	- B:261-272

(no "Exon" information available for 1PG3)

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:634
 aligned with ACSA_SALTY | Q8ZKF6 from UniProtKB/Swiss-Prot  Length:652

    Alignment length:643
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364       374       384       394       404       414       424       434       444       454       464       474       484       494       504       514       524       534       544       554       564       574       584       594       604       614       624       634       644   
           ACSA_SALTY     5 HKHAIPANIADRCLINPEQYETKYKQSINDPDTFWGEQGKILDWITPYQKVKNTSFAPGNVSIKWYEDGTLNLAANCLDRHLQENGDRTAIIWEGDDTSQSKHISYRELHRDVCRFANTLLDLGIKKGDVVAIYMPMVPEAAVAMLACARIGAVHSVIFGGFSPEAVAGRIIDSSSRLVITADEGVRAGRSIPLKKNVDDALKNPNVTSVEHVIVLKRTGSDIDWQEGRDLWWRDLIEKASPEHQPEAMNAEDPLFILYTSGSTGKPKGVLHTTGGYLVYAATTFKYVFDYHPGDIYWCTADVGWVTGHSYLLYGPLACGATTLMFEGVPNWPTPARMCQVVDKHQVNILYTAPTAIRALMAEGDKAIEGTDRSSLRILGSVGEPINPEAWEWYWKKIGKEKCPVVDTWWQTETGGFMITPLPGAIELKAGSATRPFFGVQPALVDNEGHPQEGATEGNLVITDSWPGQARTLFGDHERFEQTYFSTFKNMYFSGDGARRDEDGYYWITGRVDDVLNVSGHRLGTAEIESALVAHPKIAEAAVVGIPHAIKGQAIYAYVTLNHGEEPSPELYAEVRNWVRKEIGPLATPDVLHWTDSLPKTRSGKIMRRILRKIAAGDTSNLGDTSTLADPGVVEKLLEEKQA 647
               SCOP domains d1pg3a_ A: Acetyl-CoA synthetase                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------1pg3A02 A:518-647  [code=3.30.300.30, no name defined]                                                                             CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .....hhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhh.........eeeeee..eeeeee....eehhhhhhh..hhhhhh..eeeeee......eeeeehhhhhhhhhhhhhhhhhhh.....eeeee...hhhhhhhhhhhhhh..eeee.....hhhhhhhhhhhhh..eeeee.eeee..eeeehhhhhhhhhhh.......eeeee.............eeehhhhhh..........ee...eeeeeee.......eeeeeehhhhhhhhhhhhhhhh......eeee.....hhhhhhhhhhhhhhh..eeeee.........hhhhhhhhhh...eeeehhhhhhhhhhhhhhhh.........eeeee....hhhhhhhhhhhh......eeee..hhhhh..........................eeee..........eeeeeee.........ee..hhhhhhhhhhh.....eeeeeeeee.....eeeeee...eee....eeehhhhhhhhhh...eeeeeeeeeee...eeeeeeeeee......hhhhhhhhhhhhhhhhhhhhh..eeee............hhhhhhhhhhh.---------...hhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------AMP_BINDING --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1pg3 A   5 HKHAIPANIADRCLINPEQYETKYKQSINDPDTFWGEQGKILDWITPYQKVKNTSFAPGNVSIKWYEDGTLNLAANCLDRHLQENGDRTAIIWEGDDTSQSKHISYRELHRDVCRFANTLLDLGIKKGDVVAIYMPMVPEAAVAMLACARIGAVHSVIFGGFSPEAVAGCIIDSSSRLVITADEGVRAGRSIPLKKNVDDALKNPNVTSVEHVIVLKRTGSDIDWQEGRDLWWRDLIEKASPEHQPEAMNAEDPLFILYTSGSTGKPKGVLHTTGGYLVYAATTFKYVFDYHPGDIYWCTADVGWVTGHSYLLYGPLACGATTLMFEGVPNWPTPARMCQVVDKHQVNILYTAPTAIRALMAEGDKAIEGTDRSSLRILGSVGEPINPEAWEWYWKKIGKEKCPVVDTWWQTETGGFMITPLPGAIELKAGSATRPFFGVQPALVDNEGHPQEGATEGNLVITDSWPGQARTLFGDHERFEQTYFSTFKNMYFSGDGARRDEDGYYWITGRVDDVLNVSGHRLGTAEIESALVAHPKIAEAAVVGIPHAIKGQAIYAYVTLNHGEEPSPELYAEVRNWVRKEIGPLATPDVLHWTDSLPKTRSGKIMRRILRKIAAGD---------LADPGVVEKLLEEKQA 647
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364       374       384       394       404       414       424       434       444       454       464       474       484       494       504       514       524       534       544       554       564       574       584       594       604       614       | -       634       644   
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   622       632

Chain B from PDB  Type:PROTEIN  Length:639
 aligned with ACSA_SALTY | Q8ZKF6 from UniProtKB/Swiss-Prot  Length:652

    Alignment length:643
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364       374       384       394       404       414       424       434       444       454       464       474       484       494       504       514       524       534       544       554       564       574       584       594       604       614       624       634       644   
           ACSA_SALTY     5 HKHAIPANIADRCLINPEQYETKYKQSINDPDTFWGEQGKILDWITPYQKVKNTSFAPGNVSIKWYEDGTLNLAANCLDRHLQENGDRTAIIWEGDDTSQSKHISYRELHRDVCRFANTLLDLGIKKGDVVAIYMPMVPEAAVAMLACARIGAVHSVIFGGFSPEAVAGRIIDSSSRLVITADEGVRAGRSIPLKKNVDDALKNPNVTSVEHVIVLKRTGSDIDWQEGRDLWWRDLIEKASPEHQPEAMNAEDPLFILYTSGSTGKPKGVLHTTGGYLVYAATTFKYVFDYHPGDIYWCTADVGWVTGHSYLLYGPLACGATTLMFEGVPNWPTPARMCQVVDKHQVNILYTAPTAIRALMAEGDKAIEGTDRSSLRILGSVGEPINPEAWEWYWKKIGKEKCPVVDTWWQTETGGFMITPLPGAIELKAGSATRPFFGVQPALVDNEGHPQEGATEGNLVITDSWPGQARTLFGDHERFEQTYFSTFKNMYFSGDGARRDEDGYYWITGRVDDVLNVSGHRLGTAEIESALVAHPKIAEAAVVGIPHAIKGQAIYAYVTLNHGEEPSPELYAEVRNWVRKEIGPLATPDVLHWTDSLPKTRSGKIMRRILRKIAAGDTSNLGDTSTLADPGVVEKLLEEKQA 647
               SCOP domains d1pg3b_ B: Acetyl-CoA synthetase                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                    SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------1pg3B02 B:518-647  [code=3.30.300.30, no name defined]                                                                             CATH domains
           Pfam domains (1) ------------DUF3448-1pg3B03 B:17-102                                                              ------AMP-binding-1pg3B01 B:109-547                                                                                                                                                                                                                                                                                                                                                                                                                          ------------------------------------------DUF4009-1pg3B05 B:590-634                    ------------- Pfam domains (1)
           Pfam domains (2) ------------DUF3448-1pg3B04 B:17-102                                                              ------AMP-binding-1pg3B02 B:109-547                                                                                                                                                                                                                                                                                                                                                                                                                          ------------------------------------------DUF4009-1pg3B06 B:590-634                    ------------- Pfam domains (2)
         Sec.struct. author .....hhhhhhhh..hhhhhhhhhhhhhhhhhhhhhhhhhhh.........eeee......eeee....eehhhhhhh..hhhhhh..eeeeee......eeeeehhhhhhhhhhhhhhhhhhh.....eeeee...hhhhhhhhhhhhhh..eeee.....hhhhhhhhhhhhh..eeeee.eeee..eeeehhhhhhhhhh........eeeee.............eeehhhhhh..........ee...eeeeeee.......eeeeeehhhhhhhhhhhhhhhh......eeee.....hhhhhhhhhhhhhhh..eeeee.........hhhhhhhhhh...eeeehhhhhhhhhhhhhhhh.........eeee.....hhhhhhhhhhhh......eee...hhhhh..........................eeee.....ee...eeeeeee.........ee..hhhhhhhhhhh.....eeeeeeeee.....eeeeee...eeee..eeeehhhhhhhhhh...eeeeeeeeeee...eeeeeeeeee......hhhhhhhhhhhhhhhhhhhhh..eeee............hhhhhhhhhhh.----.........hhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------AMP_BINDING --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1pg3 B   5 HKHAIPANIADRCLINPEQYETKYKQSINDPDTFWGEQGKILDWITPYQKVKNTSFAPGNVSIKWYEDGTLNLAANCLDRHLQENGDRTAIIWEGDDTSQSKHISYRELHRDVCRFANTLLDLGIKKGDVVAIYMPMVPEAAVAMLACARIGAVHSVIFGGFSPEAVAGCIIDSSSRLVITADEGVRAGRSIPLKKNVDDALKNPNVTSVEHVIVLKRTGSDIDWQEGRDLWWRDLIEKASPEHQPEAMNAEDPLFILYTSGSTGKPKGVLHTTGGYLVYAATTFKYVFDYHPGDIYWCTADVGWVTGHSYLLYGPLACGATTLMFEGVPNWPTPARMCQVVDKHQVNILYTAPTAIRALMAEGDKAIEGTDRSSLRILGSVGEPINPEAWEWYWKKIGKEKCPVVDTWWQTETGGFMITPLPGAIELKAGSATRPFFGVQPALVDNEGHPQEGATEGNLVITDSWPGQARTLFGDHERFEQTYFSTFKNMYFSGDGARRDEDGYYWITGRVDDVLNVSGHRLGTAEIESALVAHPKIAEAAVVGIPHAIKGQAIYAYVTLNHGEEPSPELYAEVRNWVRKEIGPLATPDVLHWTDSLPKTRSGKIMRRILRKIAAGD----GDTSTLADPGVVEKLLEEKQA 647
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364       374       384       394       404       414       424       434       444       454       464       474       484       494       504       514       524       534       544       554       564       574       584       594       604       614       | -  |    634       644   
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                   622  627

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: Multi-domain proteins (alpha and beta) (2421)

Fold: Acetyl-CoA synthetase-like (64)

Superfamily: Acetyl-CoA synthetase-like (64)

Family: Acetyl-CoA synthetase-like (38)

Protein domain: Acetyl-CoA synthetase (9)

Salmonella enterica [TaxId: 28901] (2)

1a	d1pg3a_	A:
1b	d1pg3b_	B:

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: 2-Layer Sandwich (8480)

Topology: GMP Synthetase; Chain A, domain 3 (192)

Homologous Superfamily: [code=3.30.300.30, no name defined] (30)

Salmonella enterica. Organism_taxid: 28901. (2)

1a	1pg3A02	A:518-647
1b	1pg3B02	B:518-647

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: ANL (32)

Family: AMP-binding (32)

Salmonella typhimurium (7)

1a	AMP-binding-1pg3B01	B:109-547
1b	AMP-binding-1pg3B02	B:109-547

Clan: no clan defined [family: DUF3448] (8)

Family: DUF3448 (8)

Salmonella typhimurium (7)

2a	DUF3448-1pg3B03	B:17-102
2b	DUF3448-1pg3B04	B:17-102

Clan: no clan defined [family: DUF4009] (14)

Family: DUF4009 (14)

Salmonella typhimurium (7)

3a	DUF4009-1pg3B05	B:590-634
3b	DUF4009-1pg3B06	B:590-634

Asymmetric Unit(hide GO term definitions)

Chain A,B (ACSA_SALTY | Q8ZKF6)

molecular function
	GO:0016208	AMP binding	Interacting selectively and non-covalently with AMP, adenosine monophosphate.
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	GO:0003987	acetate-CoA ligase activity	Catalysis of the reaction: ATP + acetate + CoA = AMP + diphosphate + acetyl-CoA.
	GO:0003824	catalytic activity	Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
	GO:0016874	ligase activity	Catalysis of the joining of two substances, or two groups within a single molecule, with the concomitant hydrolysis of the diphosphate bond in ATP or a similar triphosphate.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
	GO:0000166	nucleotide binding	Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
biological process
	GO:0019427	acetyl-CoA biosynthetic process from acetate	The chemical reactions and pathways resulting in the formation of acetyl-CoA from acetate, either directly or via acetylphosphate.
	GO:0006935	chemotaxis	The directed movement of a motile cell or organism, or the directed growth of a cell guided by a specific chemical concentration gradient. Movement may be towards a higher concentration (positive chemotaxis) or towards a lower concentration (negative chemotaxis).
	GO:0008152	metabolic process	The chemical reactions and pathways, including anabolism and catabolism, by which living organisms transform chemical substances. Metabolic processes typically transform small molecules, but also include macromolecular processes such as DNA repair and replication, and protein synthesis and degradation.

Asymmetric Unit
	Complete Structure
		Jena3D(integrated viewing of ligand, site, SAP, PROSITE, SCOP information)
		WebMol \| AstexViewer[tm]@PDBe (Java Applets, require no local installation except for Java; loading may be slow)
		STRAP (Java WebStart application, automatic local installation, requires Java; full application with system access!)
		RasMol (require local installation)
		Molscript (VRML) (requires installation of a VRML viewer; select preferred view via VRML and generate a mono or stereo PDF format file)

	Ligands, Modified Residues, Ions
		COA	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		EDO	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		MG	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		PRX	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]

	Sites
		AC1	[ RasMol ]	+environment [ RasMol ]
		AC2	[ RasMol ]	+environment [ RasMol ]
		AC3	[ RasMol ]	+environment [ RasMol ]
		AC4	[ RasMol ]	+environment [ RasMol ]
		AC5	[ RasMol ]	+environment [ RasMol ]
		AC6	[ RasMol ]	+environment [ RasMol ]
		AC7	[ RasMol ]	+environment [ RasMol ]
		AC8	[ RasMol ]	+environment [ RasMol ]
		AC9	[ RasMol ]	+environment [ RasMol ]
		BC1	[ RasMol ]	+environment [ RasMol ]
		BC2	[ RasMol ]	+environment [ RasMol ]
		BC3	[ RasMol ]	+environment [ RasMol ]

	Cis Peptide Bonds
		Trp A:336 - Pro A:337	[ RasMol ]
		Trp B:336 - Pro B:337	[ RasMol ]

Biological Units
	Complete Structure
		Biological Unit 1	[ Jena3D ]
		Biological Unit 2	[ Jena3D ]

Jmol
	protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick [ Asym. Unit PNG format \| Asym. Unit - sites PNG format \| Biol. Unit 1 PNG format \| Biol. Unit 1 - sites PNG format \| Biol. Unit 2 PNG format ](automatic orientation, automatically generated)
Molscript
	protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick [ mono PDF format \| stereo PDF format ](default orientation, automatically generated)

Access by PDB/NDB ID
	1pg3
		Family and Domain Information	:	ProDom \| SYSTERS
		General Structural Information	:	GlycoscienceDB \| MMDB \| NDB \| OCA \| PDB \| PDBe \| PDBj \| PDBsum \| PDBWiki \| PQS \| PROTEOPEDIA
		Orientation in Membranes	:	OPM
		Protein Surface	:	SURFACE
		Secondary Structure	:	DSSP (structure derived) \| HSSP (homology derived)
		Structural Genomics	:	GeneCensus
		Structural Neighbours	:	CE \| VAST
		Structure Classification	:	CATH \| Dali \| SCOP
		Validation and Original Data	:	BMRB Data View \| BMRB Restraints Grid \| EDS \| PROCHECK \| RECOORD \| WHAT_CHECK

Access by UniProt ID/Accession number
	ACSA_SALTY \| Q8ZKF6
		Comparative Protein Structure Models	:	ModBase
		Genomic Information	:	Ensembl
		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/SwissProt

Access by Enzyme Classificator (EC Number)
	6.2.1.1
		General Enzyme Information	:	BRENDA \| EC-PDB \| Enzyme \| IntEnz
		Pathway	:	KEGG \| MetaCyc

Access by Disease Identifier (MIM ID)
	(no 'MIM ID' available)
		Disease Information	:	OMIM

Access by GenAge ID
	(no 'GenAge ID' available)
		Age Related Information	:	GenAge

Access by PDB/NDB ID
		Domain Information	:	XDom
		Interatomic Contacts of Structural Units	:	CSU
		Ligand-protein Contacts	:	LPC
		Protein Cavities	:	castP
		Sequence and Secondary Structure	:	PDBCartoon
		Structure Alignment	:	STRAP(Java WebStart application, automatic local installation, requires Java; full application with system access!)
		Structure and Sequence Browser	:	STING

Access by UniProt ID/Accession number
	ACSA_SALTY \| Q8ZKF6
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

UniProtKB/Swiss-Prot
	ACSA_SALTY \| Q8ZKF6	:	1pg4 2p20 2p2b 2p2f 2p2j 2p2m 2p2q 5jrh

1pg4	ACETYL COA SYNTHETASE

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (4, 12)

Sites (12, 12)

SS Bonds (0, 0)

Cis Peptide Bonds (2, 2)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 2)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (1, 2)

CATH Domains (1, 2)

Pfam Domains (3, 6)

Gene Ontology (10, 10)

Visualization

Interactive Views

Still Images

Databases and Analysis Tools

Databases

Analysis Tools

Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File