4BQS - JenaLib

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Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Biological Unit 3 (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF MYCOBACTERIUM TUBERCULOSIS SHIKIMATE KINASE IN COMPLEX WITH ADP AND A SHIKIMIC ACID DERIVATIVE.

Authors :   J. M. Otero, C. Garcia-Doval, A. L. Llamas-Saiz, B. Blanco, V. Prado, E. H. Lamb, A. R. Hawkins, C. Gonzalez-Bello, M. J. Van Raaij

Date :   02 Jun 13 (Deposition) - 07 Aug 13 (Release) - 28 Aug 13 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.15

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

Keywords :   Transferase, Phosphotransferases (Alcohol Group Acceptor), Shikimic Acid Pathway, Inhibitor (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   B. Blanco, V. Prado, E. Lence, J. M. Otero, C. Garcia-Doval, M. J. Vanraaij, A. L. Llamas-Saiz, H. Lamb, A. R. Hawkins, C. Gonzalez-Bello
Mycobacterium Tuberculosis Shikimate Kinase Inhibitors: Design And Simulation Studies Of The Catalytic Turnover
J. Am. Chem. Soc. V. 135 12366 2013
PubMed-ID: 23889343 | Reference-DOI: 10.1021/JA405853P

Molecule 1 - SHIKIMATE KINASE
	Atcc	:	27294
	Chains	:	A, B, C
	EC Number	:	2.7.1.71
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Strain	:	BL21(DE3)
	Expression System Taxid	:	469008
	Expression System Vector	:	PET17B
	Expression System Vector Type	:	PLASMID
	Organism Scientific	:	MYCOBACTERIUM TUBERCULOSIS
	Organism Taxid	:	1773
	Synonym	:	SK

		1	2	3
Asymmetric Unit	:	A	B	C
Biological Unit 1 (1x)	:	A
Biological Unit 2 (1x)	:		B
Biological Unit 3 (1x)	:			C

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (2, 6)

No.	Name	Count	Type	Full Name
1	ADP	3	Ligand/Ion	ADENOSINE-5'-DIPHOSPHATE
2	K2Q	3	Ligand/Ion	(1R,6R,10S)-6,10-DIHYDROXY-2-OXABICYCLO[4.3.1]DECA-4(Z),7-DIENE-8-CARBOXYLICACID

Biological Unit 1 (2, 2)

No.	Name	Count	Type	Full Name
1	ADP	1	Ligand/Ion	ADENOSINE-5'-DIPHOSPHATE
2	K2Q	1	Ligand/Ion	(1R,6R,10S)-6,10-DIHYDROXY-2-OXABICYCLO[4.3.1]DECA-4(Z),7-DIENE-8-CARBOXYLICACID

Biological Unit 2 (2, 2)

No.	Name	Count	Type	Full Name
1	ADP	1	Ligand/Ion	ADENOSINE-5'-DIPHOSPHATE
2	K2Q	1	Ligand/Ion	(1R,6R,10S)-6,10-DIHYDROXY-2-OXABICYCLO[4.3.1]DECA-4(Z),7-DIENE-8-CARBOXYLICACID

Biological Unit 3 (2, 2)

No.	Name	Count	Type	Full Name
1	ADP	1	Ligand/Ion	ADENOSINE-5'-DIPHOSPHATE
2	K2Q	1	Ligand/Ion	(1R,6R,10S)-6,10-DIHYDROXY-2-OXABICYCLO[4.3.1]DECA-4(Z),7-DIENE-8-CARBOXYLICACID

Asymmetric Unit (6, 6)

No.	Name	Evidence	Residues	Description
1	AC1	SOFTWARE	LEU A:10 , PRO A:11 , GLY A:12 , SER A:13 , GLY A:14 , LYS A:15 , SER A:16 , THR A:17 , ARG A:110 , ARG A:153 , PRO A:155 , HOH A:2007	BINDING SITE FOR RESIDUE ADP A1171
2	AC2	SOFTWARE	LEU B:10 , PRO B:11 , GLY B:12 , SER B:13 , GLY B:14 , LYS B:15 , SER B:16 , THR B:17 , ARG B:110 , THR B:150 , ARG B:153 , PRO B:155 , HOH B:2007	BINDING SITE FOR RESIDUE ADP B1171
3	AC3	SOFTWARE	LEU C:10 , PRO C:11 , GLY C:12 , SER C:13 , GLY C:14 , LYS C:15 , SER C:16 , THR C:17 , ARG C:110 , THR C:150 , ARG C:152 , HOH C:2006	BINDING SITE FOR RESIDUE ADP C1171
4	AC4	SOFTWARE	ASP A:34 , ARG A:58 , GLY A:79 , GLY A:80 , GLY A:81 , LEU A:119 , ARG A:136 , HOH A:2006 , HOH A:2026 , HOH A:2039 , HOH A:2052	BINDING SITE FOR RESIDUE K2Q A1172
5	AC5	SOFTWARE	ASP B:34 , ARG B:58 , GLY B:79 , GLY B:80 , GLY B:81 , LEU B:119 , ARG B:136 , HOH B:2006 , HOH B:2020 , HOH B:2031 , HOH B:2041	BINDING SITE FOR RESIDUE K2Q B1172
6	AC6	SOFTWARE	ASP C:34 , PHE C:57 , ARG C:58 , GLY C:79 , GLY C:80 , LEU C:119 , ARG C:136 , HOH C:2005 , HOH C:2022 , HOH C:2037 , HOH C:2048	BINDING SITE FOR RESIDUE K2Q C1172

(no "SS Bond" information available for 4BQS)

Asymmetric Unit

No.	Residues
1	Gly A:122	-	Pro A:123
2	Gly B:122	-	Pro B:123
3	Gly C:122	-	Pro C:123

(no "SAP(SNP)/Variant" information available for 4BQS)

Asymmetric Unit (1, 3)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	SHIKIMATE_KINASE	PS01128	Shikimate kinase signature.	AROK_MYCTO	58-83	3	A:58-83 B:58-83 C:58-83
1	SHIKIMATE_KINASE	PS01128	Shikimate kinase signature.	AROK_MYCTU	58-83	3	A:58-83 B:58-83 C:58-83

Biological Unit 1 (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	SHIKIMATE_KINASE	PS01128	Shikimate kinase signature.	AROK_MYCTO	58-83	1	A:58-83 - -
1	SHIKIMATE_KINASE	PS01128	Shikimate kinase signature.	AROK_MYCTU	58-83	1	A:58-83 - -

Biological Unit 2 (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	SHIKIMATE_KINASE	PS01128	Shikimate kinase signature.	AROK_MYCTO	58-83	1	- B:58-83 -
1	SHIKIMATE_KINASE	PS01128	Shikimate kinase signature.	AROK_MYCTU	58-83	1	- B:58-83 -

Biological Unit 3 (1, 2)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	SHIKIMATE_KINASE	PS01128	Shikimate kinase signature.	AROK_MYCTO	58-83	1	- - C:58-83
1	SHIKIMATE_KINASE	PS01128	Shikimate kinase signature.	AROK_MYCTU	58-83	1	- - C:58-83

(no "Exon" information available for 4BQS)

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:169
 aligned with AROK_MYCTO | P9WPY2 from UniProtKB/Swiss-Prot  Length:176

    Alignment length:169
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161         
           AROK_MYCTO     2 APKAVLVGLPGSGKSTIGRRLAKALGVGLLDTDVAIEQRTGRSIADIFATDGEQEFRRIEEDVVRAALADHDGVLSLGGGAVTSPGVRAALAGHTVVYLEISAAEGVRRTGGNTVRPLLAGPDRAEKYRALMAKRAPLYRRVATMRVDTNRRNPGAVVRHILSRLQVPS 170
               SCOP domains d4bqsa_ A: Shikimate kinase (AroK)                                                                                                                                        SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee.....hhhhhhhhhhhhh...eeehhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eee...hhhhhhhhhhhh....eeeee.hhhhhhhhh............hhhhhhhhhhhhhhhhhhhhh.eeee....hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------SHIKIMATE_KINASE          --------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4bqs A   2 APKAVLVGLPGSGKSTIGRRLAKALGVGLLDTDVAIEQRTGRSIADIFATDGEQEFRRIEEDVVRAALADHDGVLSLGGGAVTSPGVRAALAGHTVVYLEISAAEGVRRTGGNTVRPLLAGPDRAEKYRALMAKRAPLYRRVATMRVDTNRRNPGAVVRHILSRLQVPS 170
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161

Chain A from PDB  Type:PROTEIN  Length:169
 aligned with AROK_MYCTU | P9WPY3 from UniProtKB/Swiss-Prot  Length:176

    Alignment length:169
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161         
           AROK_MYCTU     2 APKAVLVGLPGSGKSTIGRRLAKALGVGLLDTDVAIEQRTGRSIADIFATDGEQEFRRIEEDVVRAALADHDGVLSLGGGAVTSPGVRAALAGHTVVYLEISAAEGVRRTGGNTVRPLLAGPDRAEKYRALMAKRAPLYRRVATMRVDTNRRNPGAVVRHILSRLQVPS 170
               SCOP domains d4bqsa_ A: Shikimate kinase (AroK)                                                                                                                                        SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee.....hhhhhhhhhhhhh...eeehhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eee...hhhhhhhhhhhh....eeeee.hhhhhhhhh............hhhhhhhhhhhhhhhhhhhhh.eeee....hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) --------------------------------------------------------SHIKIMATE_KINASE          --------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4bqs A   2 APKAVLVGLPGSGKSTIGRRLAKALGVGLLDTDVAIEQRTGRSIADIFATDGEQEFRRIEEDVVRAALADHDGVLSLGGGAVTSPGVRAALAGHTVVYLEISAAEGVRRTGGNTVRPLLAGPDRAEKYRALMAKRAPLYRRVATMRVDTNRRNPGAVVRHILSRLQVPS 170
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161

Chain B from PDB  Type:PROTEIN  Length:169
 aligned with AROK_MYCTO | P9WPY2 from UniProtKB/Swiss-Prot  Length:176

    Alignment length:169
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161         
           AROK_MYCTO     2 APKAVLVGLPGSGKSTIGRRLAKALGVGLLDTDVAIEQRTGRSIADIFATDGEQEFRRIEEDVVRAALADHDGVLSLGGGAVTSPGVRAALAGHTVVYLEISAAEGVRRTGGNTVRPLLAGPDRAEKYRALMAKRAPLYRRVATMRVDTNRRNPGAVVRHILSRLQVPS 170
               SCOP domains d4bqsb_ B: Shikimate kinase (AroK)                                                                                                                                        SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee.....hhhhhhhhhhhhh...eeehhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eee...hhhhhhhhhhhhh...eeeee.hhhhhhhhh............hhhhhhhhhhhhhhhhhhhhh.eeee....hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------SHIKIMATE_KINASE          --------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4bqs B   2 APKAVLVGLPGSGKSTIGRRLAKALGVGLLDTDVAIEQRTGRSIADIFATDGEQEFRRIEEDVVRAALADHDGVLSLGGGAVTSPGVRAALAGHTVVYLEISAAEGVRRTGGNTVRPLLAGPDRAEKYRALMAKRAPLYRRVATMRVDTNRRNPGAVVRHILSRLQVPS 170
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161

Chain B from PDB  Type:PROTEIN  Length:169
 aligned with AROK_MYCTU | P9WPY3 from UniProtKB/Swiss-Prot  Length:176

    Alignment length:169
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161         
           AROK_MYCTU     2 APKAVLVGLPGSGKSTIGRRLAKALGVGLLDTDVAIEQRTGRSIADIFATDGEQEFRRIEEDVVRAALADHDGVLSLGGGAVTSPGVRAALAGHTVVYLEISAAEGVRRTGGNTVRPLLAGPDRAEKYRALMAKRAPLYRRVATMRVDTNRRNPGAVVRHILSRLQVPS 170
               SCOP domains d4bqsb_ B: Shikimate kinase (AroK)                                                                                                                                        SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee.....hhhhhhhhhhhhh...eeehhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eee...hhhhhhhhhhhhh...eeeee.hhhhhhhhh............hhhhhhhhhhhhhhhhhhhhh.eeee....hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) --------------------------------------------------------SHIKIMATE_KINASE          --------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4bqs B   2 APKAVLVGLPGSGKSTIGRRLAKALGVGLLDTDVAIEQRTGRSIADIFATDGEQEFRRIEEDVVRAALADHDGVLSLGGGAVTSPGVRAALAGHTVVYLEISAAEGVRRTGGNTVRPLLAGPDRAEKYRALMAKRAPLYRRVATMRVDTNRRNPGAVVRHILSRLQVPS 170
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161

Chain C from PDB  Type:PROTEIN  Length:169
 aligned with AROK_MYCTO | P9WPY2 from UniProtKB/Swiss-Prot  Length:176

    Alignment length:169
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161         
           AROK_MYCTO     2 APKAVLVGLPGSGKSTIGRRLAKALGVGLLDTDVAIEQRTGRSIADIFATDGEQEFRRIEEDVVRAALADHDGVLSLGGGAVTSPGVRAALAGHTVVYLEISAAEGVRRTGGNTVRPLLAGPDRAEKYRALMAKRAPLYRRVATMRVDTNRRNPGAVVRHILSRLQVPS 170
               SCOP domains d4bqsc_ C: Shikimate kinase (AroK)                                                                                                                                        SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee.....hhhhhhhhhhhhhh..eeehhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eee...hhhhhhhhhhhhh...eeeee.hhhhhhhhh............hhhhhhhhhhhhhhhhhhhhh.eeee....hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------SHIKIMATE_KINASE          --------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4bqs C   2 APKAVLVGLPGSGKSTIGRRLAKALGVGLLDTDVAIEQRTGRSIADIFATDGEQEFRRIEEDVVRAALADHDGVLSLGGGAVTSPGVRAALAGHTVVYLEISAAEGVRRTGGNTVRPLLAGPDRAEKYRALMAKRAPLYRRVATMRVDTNRRNPGAVVRHILSRLQVPS 170
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161

Chain C from PDB  Type:PROTEIN  Length:169
 aligned with AROK_MYCTU | P9WPY3 from UniProtKB/Swiss-Prot  Length:176

    Alignment length:169
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161         
           AROK_MYCTU     2 APKAVLVGLPGSGKSTIGRRLAKALGVGLLDTDVAIEQRTGRSIADIFATDGEQEFRRIEEDVVRAALADHDGVLSLGGGAVTSPGVRAALAGHTVVYLEISAAEGVRRTGGNTVRPLLAGPDRAEKYRALMAKRAPLYRRVATMRVDTNRRNPGAVVRHILSRLQVPS 170
               SCOP domains d4bqsc_ C: Shikimate kinase (AroK)                                                                                                                                        SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeee.....hhhhhhhhhhhhhh..eeehhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhhhhhhhhh..eee...hhhhhhhhhhhhh...eeeee.hhhhhhhhh............hhhhhhhhhhhhhhhhhhhhh.eeee....hhhhhhhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (2) --------------------------------------------------------SHIKIMATE_KINASE          --------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 4bqs C   2 APKAVLVGLPGSGKSTIGRRLAKALGVGLLDTDVAIEQRTGRSIADIFATDGEQEFRRIEEDVVRAALADHDGVLSLGGGAVTSPGVRAALAGHTVVYLEISAAEGVRRTGGNTVRPLLAGPDRAEKYRALMAKRAPLYRRVATMRVDTNRRNPGAVVRHILSRLQVPS 170
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161

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) (23833)

Fold: P-loop containing nucleoside triphosphate hydrolases (2083)

Superfamily: P-loop containing nucleoside triphosphate hydrolases (2083)

Family: Shikimate kinase (AroK) (26)

Protein domain: Shikimate kinase (AroK) (16)

Mycobacterium tuberculosis [TaxId: 1773] (11)

1a	d4bqsa_	A:
1b	d4bqsb_	B:
1c	d4bqsc_	C:

(no "CATH Domain" information available for 4BQS)

(no "Pfam Domain" information available for 4BQS)

Asymmetric Unit(hide GO term definitions)

Chain A,B,C (AROK_MYCTU | P9WPY3)

molecular function
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	GO:0016301	kinase activity	Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
	GO:0000287	magnesium ion binding	Interacting selectively and non-covalently with magnesium (Mg) ions.
	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.
	GO:0004765	shikimate kinase activity	Catalysis of the reaction: ATP + shikimate = 3-phosphoshikimate + ADP + 2 H(+).
	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:0009073	aromatic amino acid family biosynthetic process	The chemical reactions and pathways resulting in the formation of aromatic amino acid family, amino acids with aromatic ring (phenylalanine, tyrosine, tryptophan).
	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:0009423	chorismate biosynthetic process	The chemical reactions and pathways resulting in the formation of the unsymmetrical ether derived from phosphoenolpyruvate and 5-phosphoshikimic acid formed as an intermediate in the biosynthesis of aromatic amino acids and many other compounds.
	GO:0040007	growth	The increase in size or mass of an entire organism, a part of an organism or a cell.
	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.
	GO:0019632	shikimate metabolic process	The chemical reactions and pathways involving shikimate, (3R,4S,5R)--3,4,5-trihydroxycyclohex-1-ene-1-carboxylate, the anion of shikimic acid. It is an important intermediate in the biosynthesis of aromatic amino acids.
cellular component
	GO:0005737	cytoplasm	All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
	GO:0005829	cytosol	The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.

Chain A,B,C (AROK_MYCTO | P9WPY2)

molecular function
	GO:0005524	ATP binding	Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
	GO:0016301	kinase activity	Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
	GO:0000287	magnesium ion binding	Interacting selectively and non-covalently with magnesium (Mg) ions.
	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.
	GO:0004765	shikimate kinase activity	Catalysis of the reaction: ATP + shikimate = 3-phosphoshikimate + ADP + 2 H(+).
	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:0009073	aromatic amino acid family biosynthetic process	The chemical reactions and pathways resulting in the formation of aromatic amino acid family, amino acids with aromatic ring (phenylalanine, tyrosine, tryptophan).
	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:0009423	chorismate biosynthetic process	The chemical reactions and pathways resulting in the formation of the unsymmetrical ether derived from phosphoenolpyruvate and 5-phosphoshikimic acid formed as an intermediate in the biosynthesis of aromatic amino acids and many other compounds.
	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.

Asymmetric Unit
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	Cis Peptide Bonds
		Gly A:122 - Pro A:123	[ RasMol ]
		Gly B:122 - Pro B:123	[ RasMol ]
		Gly C:122 - Pro C:123	[ RasMol ]

Biological Units
	Complete Structure
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Access by PDB/NDB ID
	4bqs
		Family and Domain Information	:	ProDom \| SYSTERS
		General Structural Information	:	GlycoscienceDB \| MMDB \| NDB \| OCA \| PDB \| PDBe \| PDBj \| PDBsum \| PDBWiki \| PQS \| PROTEOPEDIA
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Access by UniProt ID/Accession number
	AROK_MYCTO \| P9WPY2
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		Genomic Information	:	Ensembl
		Protein-protein Interaction	:	DIP
		Sequence, Family and Domain Information	:	InterPro \| Pfam \| SMART \| UniProtKB/SwissProt
	AROK_MYCTU \| P9WPY3
		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)
	2.7.1.71
		General Enzyme Information	:	BRENDA \| EC-PDB \| Enzyme \| IntEnz
		Pathway	:	KEGG \| MetaCyc

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

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	(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
	AROK_MYCTO \| P9WPY2
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)
	AROK_MYCTU \| P9WPY3
		Protein Disorder Prediction	:	DisEMBL \| FoldIndex \| GLOBPLOT (for more information see DisProt)

(no "Related Entries Specified in the PDB File" available for 4BQS)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 6)

Sites (6, 6)

SS Bonds (0, 0)

Cis Peptide Bonds (3, 3)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 3)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (1, 3)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (15, 27)

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