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2J80

Structure of Citrate-bound Periplasmic Domain of Sensor Histidine Kinase CitA

Functional Information from PDB Data
site_idAC1
Number of Residues14
DetailsBINDING SITE FOR RESIDUE FLC A 1133
ChainResidue
ATYR56
AARG107
ALYS109
ASER124
AHOH2087
AHOH2108
ATHR58
AARG66
AHIS69
AMSE79
AGLU80
AGLY100
ASER101
ALEU102

site_idAC2
Number of Residues5
DetailsBINDING SITE FOR RESIDUE NA A 1134
ChainResidue
ASER24
ASER110
APRO111
AGOL1136
AHOH2089

site_idAC3
Number of Residues4
DetailsBINDING SITE FOR RESIDUE SO4 A 1135
ChainResidue
AGLY103
ASER104
AHOH2086
BSER104

site_idAC4
Number of Residues9
DetailsBINDING SITE FOR RESIDUE GOL A 1136
ChainResidue
AMSE21
ASER24
ASER93
ASER110
ANA1134
AHOH2091
AHOH2109
AHOH2110
BPHE51

site_idAC5
Number of Residues14
DetailsBINDING SITE FOR RESIDUE FLC B 1130
ChainResidue
BTYR56
BTHR58
BARG66
BHIS69
BMSE79
BGLU80
BGLY100
BSER101
BLEU102
BARG107
BLYS109
BSER124
BHOH2084
BHOH2102

site_idAC6
Number of Residues5
DetailsBINDING SITE FOR RESIDUE NA B 1131
ChainResidue
BSER24
BSER110
BPRO111
BGOL1132
BHOH2086

site_idAC7
Number of Residues9
DetailsBINDING SITE FOR RESIDUE GOL B 1132
ChainResidue
APHE51
BMSE21
BSER24
BSER93
BSER110
BNA1131
BHOH2078
BHOH2103
BHOH2104

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues8
DetailsBINDING: BINDING => ECO:0000269|PubMed:12867417
ChainResidueDetails
AARG66
AHIS69
AARG107
ALYS109
BARG66
BHIS69
BARG107
BLYS109

225158

PDB entries from 2024-09-18

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