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2G1K

Crystal structure of Mycobacterium tuberculosis shikimate kinase in complex with shikimate at 1.75 angstrom resolution

Functional Information from GO Data
ChainGOidnamespacecontents
A0000287molecular_functionmagnesium ion binding
A0004765molecular_functionshikimate kinase activity
A0005524molecular_functionATP binding
A0005737cellular_componentcytoplasm
A0005829cellular_componentcytosol
A0008652biological_processamino acid biosynthetic process
A0009073biological_processaromatic amino acid family biosynthetic process
A0009423biological_processchorismate biosynthetic process
A0016301molecular_functionkinase activity
A0019632biological_processshikimate metabolic process
A0019752biological_processcarboxylic acid metabolic process
A0046872molecular_functionmetal ion binding
Functional Information from PDB Data
site_idAC1
Number of Residues12
DetailsBINDING SITE FOR RESIDUE SO4 A 501
ChainResidue
ALEU10
AHOH732
AHOH738
AHOH766
APRO11
AGLY12
ASER13
AGLY14
ALYS15
ASER16
AHOH607
AHOH689

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE SO4 A 502
ChainResidue
AARG89
AARG142
AHOH720
AHOH756
AHOH773

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE SO4 A 503
ChainResidue
AARG66
AALA91
APRO123
AASP124
AARG125
AHOH733

site_idAC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE CL A 601
ChainResidue
AGLU54
AGLN55

site_idAC5
Number of Residues3
DetailsBINDING SITE FOR RESIDUE CL A 602
ChainResidue
AGLY113
ATHR115
AARG117

site_idAC6
Number of Residues13
DetailsBINDING SITE FOR RESIDUE SKM A 401
ChainResidue
AASP34
AARG58
AGLY79
AGLY80
AGLY81
APRO118
ALEU119
AARG136
AHOH614
AHOH615
AHOH616
AHOH638
AHOH692

Functional Information from PROSITE/UniProt
site_idPS01128
Number of Residues26
DetailsSHIKIMATE_KINASE Shikimate kinase signature. RriEedvVraaladhdg...VLSlGGGaV
ChainResidueDetails
AARG58-VAL83

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues8
DetailsBINDING:
ChainResidueDetails
AGLY12
ASER16
AASP34
AARG58
AGLY80
AARG117
AARG136
AARG153

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PDB entries from 2024-07-10

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