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2ZCW

Crystal Structure of TTHA1359, a Transcriptional Regulator, CRP/FNR family from Thermus thermophilus HB8

Replaces:  2COH
Functional Information from GO Data
ChainGOidnamespacecontents
A0001216molecular_functionDNA-binding transcription activator activity
A0003677molecular_functionDNA binding
A0003700molecular_functionDNA-binding transcription factor activity
A0005829cellular_componentcytosol
A0006355biological_processregulation of DNA-templated transcription
A0006979biological_processresponse to oxidative stress
A0042803molecular_functionprotein homodimerization activity
A0045893biological_processpositive regulation of DNA-templated transcription
Functional Information from PDB Data
site_idAC1
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MPD A 301
ChainResidue
AARG108
AGLU111
ATHR115
AGLN116
AGLU195
ASER196

site_idAC2
Number of Residues7
DetailsBINDING SITE FOR RESIDUE MPD A 302
ChainResidue
AGLY178
ALYS181
AGLN183
AHOH404
AGLU42
AGLU138
AGLU139

site_idAC3
Number of Residues6
DetailsBINDING SITE FOR RESIDUE MPD A 303
ChainResidue
AVAL40
AGLY44
AGLU73
ATHR163
AARG171
AHOH358

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues19
DetailsDNA_BIND: H-T-H motif => ECO:0000255|PROSITE-ProRule:PRU00387
ChainResidueDetails
AHIS148-GLY167

218500

PDB entries from 2024-04-17

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