CPLM 1.0 - Compendium of Protein Lysine Modification
TagContent
CPLM ID CPLM-003118
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 HTH-type transcriptional regulator HdfR 
Protein Synonyms/Alias
 H-NS-dependent flhDC regulator 
Gene Name
 hdfR 
Gene Synonyms/Alias
 pssR; yifA; yifD; b4480; JW5607 
Created Date
 July 27, 2013 
Organism
 Escherichia coli (strain K12) 
NCBI Taxa ID
 83333 
Lysine Modification
Position
Peptide
Type
References
63RLTAAGEKLLPYAETacetylation[1]
135AQRQSLVKQLHERQLacetylation[1]
Reference
 [1] Acetyl-Phosphate Is a Critical Determinant of Lysine Acetylation in E. coli.
 Weinert BT, Iesmantavicius V, Wagner SA, Schölz C, Gummesson B, Beli P, Nyström T, Choudhary C.
 Mol Cell. 2013 Jul 25;51(2):265-72. [PMID: 23830618
Functional Description
 Negatively regulates the transcription of the flagellar master operon flhDC by binding to the upstream region of the operon. 
Sequence Annotation
 DOMAIN 1 58 HTH lysR-type.
 DNA_BIND 18 37 H-T-H motif (By similarity).  
Keyword
 Complete proteome; DNA-binding; Reference proteome; Repressor; Transcription; Transcription regulation. 
Sequence Source
 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 
Protein Length
 279 AA 
Protein Sequence
MDTELLKTFL EVSRTRHFGR AAESLYLTQS AVSFRIRQLE NQLGVNLFTR HRNNIRLTAA 60
GEKLLPYAET LMSTWQAARK EVAHTSRHNE FSIGASASLW ECMLNQWLGR LYQNQDAHTG 120
LQFEARIAQR QSLVKQLHER QLDLLITTEA PKMDEFSSQL LGYFTLALYT SAPSKLKGDL 180
NYLRLEWGPD FQQHEAGLIG ADEVPILTTS SAELAQQQIA MLNGCTWLPV SWARKKGGLH 240
TVVDSTTLSR PLYAIWLQNS DKNALIRDLL KINVLDEVY 279 
Gene Ontology
 GO:0003677; F:DNA binding; IEA:HAMAP.
 GO:0003700; F:sequence-specific DNA binding transcription factor activity; IDA:EcoCyc.
 GO:0045892; P:negative regulation of transcription, DNA-dependent; IDA:EcoCyc.
 GO:0006351; P:transcription, DNA-dependent; IEA:UniProtKB-KW. 
Interpro
 IPR005119; LysR_subst-bd.
 IPR020890; Tscrpt_reg_HTH_HdfR.
 IPR000847; Tscrpt_reg_HTH_LysR.
 IPR011991; WHTH_DNA-bd_dom. 
Pfam
 PF00126; HTH_1
 PF03466; LysR_substrate 
SMART
  
PROSITE
 PS50931; HTH_LYSR 
PRINTS
 PR00039; HTHLYSR.