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3ZQI

Structure of Tetracycline repressor in complex with inducer peptide- TIP2

Functional Information from GO Data
ChainGOidnamespacecontents
A0003677molecular_functionDNA binding
A0045892biological_processnegative regulation of DNA-templated transcription
A0046677biological_processresponse to antibiotic
B0003677molecular_functionDNA binding
B0045892biological_processnegative regulation of DNA-templated transcription
B0046677biological_processresponse to antibiotic
Functional Information from PDB Data
site_idAC1
Number of Residues8
DetailsBINDING SITE FOR RESIDUE EDO A 1205
ChainResidue
ASER144
AGLU147
AASP148
APHE177
AHOH2155
AHOH2158
BHIS139
DTRP12

site_idAC2
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO A 1206
ChainResidue
AASN81
ALYS84
AHOH2225
BGLU15
BGLU19
AHIS66

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MG A 1207
ChainResidue
AHOH2032
AHOH2033
AHOH2123
AHOH2160
DHOH2005
DHOH2006

site_idAC4
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO B 1205
ChainResidue
BASP61
BTHR106
BGLN109
BEDO1206
BHOH2117
BHOH2204

site_idAC5
Number of Residues4
DetailsBINDING SITE FOR RESIDUE EDO B 1206
ChainResidue
BASP61
BLYS108
BGLN109
BEDO1205

site_idAC6
Number of Residues6
DetailsBINDING SITE FOR RESIDUE EDO B 1207
ChainResidue
BARG87
BVAL145
BALA182
BGLU183
BHOH2155
BHOH2188

site_idAC7
Number of Residues15
DetailsBINDING SITE FOR RESIDUE PG4 B 1208
ChainResidue
ASER7
AASN11
AGLU58
AASP61
AARG62
BSER7
BILE10
BASN11
BGLU58
BASP61
BARG62
BHOH2062
BHOH2205
BHOH2206
BHOH2207

Functional Information from PROSITE/UniProt
site_idPS01081
Number of Residues32
DetailsHTH_TETR_1 TetR-type HTH domain signature. GIeglTTrkLaqklgVEqPtLYwHVkNKralL
ChainResidueDetails
AGLY21-LEU52

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues38
DetailsDNA_BIND: H-T-H motif => ECO:0000255|PROSITE-ProRule:PRU00335
ChainResidueDetails
ATHR26-VAL45
BTHR26-VAL45

site_idSWS_FT_FI2
Number of Residues6
DetailsBINDING: BINDING => ECO:0000250|UniProtKB:P0ACT4
ChainResidueDetails
AHIS64
AASN82
AHIS100
BHIS64
BASN82
BHIS100

221716

PDB entries from 2024-06-26

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