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4LDZ

Crystal structure of the full-length response regulator DesR in the active state

Functional Information from GO Data
ChainGOidnamespacecontents
A0000160biological_processphosphorelay signal transduction system
A0003677molecular_functionDNA binding
A0005515molecular_functionprotein binding
A0005737cellular_componentcytoplasm
A0006355biological_processregulation of DNA-templated transcription
B0000160biological_processphosphorelay signal transduction system
B0003677molecular_functionDNA binding
B0005515molecular_functionprotein binding
B0005737cellular_componentcytoplasm
B0006355biological_processregulation of DNA-templated transcription
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 201
ChainResidue
AASP9
AASP54
AGLU56
ABEF202
AHOH302
AHOH303

site_idAC2
Number of Residues10
DetailsBINDING SITE FOR RESIDUE BEF A 202
ChainResidue
ATHR80
ATHR81
APHE82
ALYS102
AMG201
AGOL203
AHOH302
AASP54
AILE55
AGLU56

site_idAC3
Number of Residues7
DetailsBINDING SITE FOR RESIDUE GOL A 203
ChainResidue
AGLN10
ATHR81
APHE82
ALYS102
ABEF202
AHOH303
BGLN10

site_idAC4
Number of Residues2
DetailsBINDING SITE FOR RESIDUE GOL A 204
ChainResidue
ASER19
AASN22

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE NA A 205
ChainResidue
AASN22
AGLU24
AMET27
AHOH313

site_idAC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG B 201
ChainResidue
BASP9
BASP54
BGLU56
BBEF202
BHOH301
BHOH302

site_idAC7
Number of Residues10
DetailsBINDING SITE FOR RESIDUE BEF B 202
ChainResidue
BASP54
BILE55
BGLU56
BTHR80
BTHR81
BPHE82
BLYS102
BMG201
BHOH301
BHOH302

site_idAC8
Number of Residues3
DetailsBINDING SITE FOR RESIDUE NA B 203
ChainResidue
BASN22
BGLU24
BMET27

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues38
DetailsDNA_BIND: H-T-H motif => ECO:0000255|PROSITE-ProRule:PRU00411
ChainResidueDetails
ATHR155-SER174
BTHR155-SER174

site_idSWS_FT_FI2
Number of Residues2
DetailsMOD_RES: 4-aspartylphosphate => ECO:0000255|PROSITE-ProRule:PRU00169
ChainResidueDetails
AASP54
BASP54

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PDB entries from 2024-10-09

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