3T7B - JenaLib

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Title :   CRYSTAL STRUCTURE OF N-ACETYL-L-GLUTAMATE KINASE FROM YERSINIA PESTIS

Authors :   M. W. Demas, R. G. Solberg, D. R. Cooper, M. Chruszcz, P. J. Porebski, H. Z O. Onopriyenko, T. Skarina, A. Savchenko, W. F. Anderson, W. Minor, Ce Structural Genomics Of Infectious Diseases (Csgid)

Date :   29 Jul 11 (Deposition) - 14 Sep 11 (Release) - 14 Sep 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.50

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

Keywords :   Structural Genomics, Center For Structural Genomics Of Infectious Diseases, Csgid, Amino Acid Kinase, Acetylglutamate Kinase, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   M. W. Demas, R. G. Solberg, D. R. Cooper, M. Chruszcz, P. J. Porebski, H. Zheng, O. Onopriyenko, T. Skarina, A. Savchenko, W. F. Anderson, W. Minor, Center For Structural Genomics Of Infectious Diseases (Csgid)
Crystal Structure Of N-Acetyl-L-Glutamate Kinase From Yersinia Pestis
To Be Published
PubMed: search

Molecule 1 - ACETYLGLUTAMATE KINASE
	Chains	:	A, B
	EC Number	:	2.7.2.8
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Plasmid	:	PMCSG7
	Expression System Strain	:	BL21-CODONPLUS(DE3)-RIPL
	Expression System Taxid	:	562
	Expression System Vector Type	:	PLASMID
	Gene	:	ARGB, Y0311, YPO3925, YP_3124
	Organism Scientific	:	YERSINIA PESTIS
	Organism Taxid	:	214092
	Strain	:	CO92
	Synonym	:	N-ACETYL-L-GLUTAMATE 5-PHOSPHOTRANSFERASE, NAG KINASE, AGK

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

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (3, 17)

No.	Name	Count	Type	Full Name
1	GLU	2	Mod. Amino Acid	GLUTAMIC ACID
2	MSE	14	Mod. Amino Acid	SELENOMETHIONINE
3	SRT	1	Ligand/Ion	S,R MESO-TARTARIC ACID

Biological Unit 1 (3, 34)

No.	Name	Count	Type	Full Name
1	GLU	4	Mod. Amino Acid	GLUTAMIC ACID
2	MSE	28	Mod. Amino Acid	SELENOMETHIONINE
3	SRT	2	Ligand/Ion	S,R MESO-TARTARIC ACID

Asymmetric Unit (3, 3)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	LYS A:7 , GLY A:10 , GLY A:42 , GLY A:43 , ALA A:160	BINDING SITE FOR RESIDUE GLU A 258
2	AC2	SOFTWARE	GLY B:43 , ARG B:65 , ASN B:157 , ASN B:159 , ALA B:160	BINDING SITE FOR RESIDUE GLU B 258
3	AC3	SOFTWARE	SER B:15 , GLU B:16 , GLU B:17	BINDING SITE FOR RESIDUE SRT B 259

Asymmetric Unit

No.	Residues
1	B:45	-	B:45

(no "Cis Peptide Bond" information available for 3T7B)

(no "SAP(SNP)/Variant" information available for 3T7B)

(no "PROSITE Motif" information available for 3T7B)

(no "Exon" information available for 3T7B)

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
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Chain A from PDB  Type:PROTEIN  Length:256
 aligned with ARGB_YERPE | Q8ZA87 from UniProtKB/Swiss-Prot  Length:258

    Alignment length:259
                                                                                                                                                                                                                                                                                           258 
                                    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       | 
           ARGB_YERPE     1 MMNPLVIKLGGVLLDSEEALERLFTALVTYREKHERPLVIMHGGGCLVDELMKRLALPVVKKNGLRVTPADQIDIITGALAGTANKTLLAWAVKHQINAVGLCLADGNTVTVTLLDAELGHVGKAQPGSAALVQTLLAAGYMPIISSIGITVEGQLMNVNADQAATALAATLGADLILLSDVSGILDGKGQRIAEMTAQKAEQLIAQGIITDGMVVKVNAALDAARSLGRPVDIASWRHSEQLPALFNGVPIGTRISV-   -
               SCOP domains d3t7ba_ A: automated matches                                                                                                                                                                                                                                        SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeeehhhhhhhhhhhhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhh................hhhhhhhhhhhhhhhhhhhhhhhh...eeeee.hhhh.eeeee.hhhhh.eeeeee..hhhhhhhhhh..eeeee.eee.....eeeehhhhhhhhhhhhhh.eeeeee.......---....eeehhhhhhhhhh......hhhhhhhhhhhhhhhh..eeeee.....hhhhhhh.....eeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3t7b A   0 AmNPLVIKLGGVLLDSEEALERLFTALVTYREKHERPLVImHGGGCLVDELmKRLALPVVKKNGLRVTPADQIDIITGALAGTANKTLLAWAVKHQINAVGLCLADGNTVTVTLLDAELGHVGKAQPGSAALVQTLLAAGYmPIISSIGITVEGQLmNVNADQAATALAATLGADLILLSDVSGILD---QRIAEmTAQKAEQLIAQGIITDGmVVKVNAALDAARSLGRPVDIASWRHSEQLPALFNGVPIGTRISVE 258
                             |       9        19        29        39|       49 |      59        69        79        89        99       109       119       129       139 |     149      |159       169       179      |  -|    | 199       209   |   219       229       239       249         
                             |                                     40-MSE     51-MSE                                                                                   141-MSE        156-MSE                       186 190    |               213-MSE                                         
                             1-MSE                                                                                                                                                                                           195-MSE

Chain B from PDB  Type:PROTEIN  Length:259
 aligned with ARGB_YERPE | Q8ZA87 from UniProtKB/Swiss-Prot  Length:258

    Alignment length:259
                                                                                                                                                                                                                                                                                           258 
                                    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       | 
           ARGB_YERPE     1 MMNPLVIKLGGVLLDSEEALERLFTALVTYREKHERPLVIMHGGGCLVDELMKRLALPVVKKNGLRVTPADQIDIITGALAGTANKTLLAWAVKHQINAVGLCLADGNTVTVTLLDAELGHVGKAQPGSAALVQTLLAAGYMPIISSIGITVEGQLMNVNADQAATALAATLGADLILLSDVSGILDGKGQRIAEMTAQKAEQLIAQGIITDGMVVKVNAALDAARSLGRPVDIASWRHSEQLPALFNGVPIGTRISV-   -
               SCOP domains d3t7bb_ B: automated matches                                                                                                                                                                                                                                        SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....eeeeehhhhhhhhhhhhhhhhhhhhhhhhh...eeeee..hhhhhhhhhhh.....ee..ee..hhhhhhhhhhhhhhhhhhhhhhhhhhh...eeeee.hhhh.eeeee.hhhhh..eeeee..hhhhhhhhhh..eeeee.eee.....eee.hhhhhhhhhhhhhh.eeeeee..............eeehhhhhhhhhh...hhhhhhhhhhhhhhhhhhh..eeeee..hhhhhhhhhh.....eeee.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3t7b B   0 AmNPLVIKLGGVLLDSEEALERLFTALVTYREKHERPLVImHGGGCLVDELmKRLALPVVKKNGLRVTPADQIDIITGALAGTANKTLLAWAVKHQINAVGLCLADGNTVTVTLLDAELGHVGKAQPGSAALVQTLLAAGYmPIISSIGITVEGQLmNVNADQAATALAATLGADLILLSDVSGILDGKGQRIAEmTAQKAEQLIAQGIITDGmVVKVNAALDAARSLGRPVDIASWRHSEQLPALFNGVPIGTRISVE 258
                             |       9        19        29        39|       49 |      59        69        79        89        99       109       119       129       139 |     149      |159       169       179       189     | 199       209   |   219       229       239       249         
                             1-MSE                                 40-MSE     51-MSE                                                                                   141-MSE        156-MSE                                195-MSE           213-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(

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Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: Alpha and beta proteins (a/b) (23833)

Fold: Carbamate kinase-like (63)

Superfamily: Carbamate kinase-like (63)

Family: N-acetyl-l-glutamate kinase (13)

Protein domain: automated matches (5)

Yersinia pestis [TaxId: 214092] (1)

1a	d3t7ba_	A:
1b	d3t7bb_	B:

(no "CATH Domain" information available for 3T7B)

(no "Pfam Domain" information available for 3T7B)

Asymmetric Unit(hide GO term definitions)

Chain A,B (ARGB_YERPE | Q8ZA87)

molecular function
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	GO:0003991	acetylglutamate kinase activity	Catalysis of the reaction: ATP + N-acetyl-L-glutamate = ADP + N-acetyl-L-glutamate-5-phosphate.
	GO:0034618	arginine binding	Interacting selectively and non-covalently with 2-amino-5-(carbamimidamido)pentanoic acid.
	GO:0016301	kinase activity	Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
	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.
	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.
biological process
	GO:0006526	arginine biosynthetic process	The chemical reactions and pathways resulting in the formation of arginine, 2-amino-5-(carbamimidamido)pentanoic acid.
	GO:0008652	cellular amino acid biosynthetic process	The chemical reactions and pathways resulting in the formation of amino acids, organic acids containing one or more amino substituents.
	GO:0016310	phosphorylation	The process of introducing a phosphate group into a molecule, usually with the formation of a phosphoric ester, a phosphoric anhydride or a phosphoric amide.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.

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Biological Unit
	Complete Structure
		Biological Unit 1	[ Jena3D ]

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Ligands, Modified Residues, Ions (3, 17)

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SS Bonds (1, 1)

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