Tag | Content |
UniProt Accession | |
Genbank Protein ID | |
Genbank Nucleotide ID | |
Protein Name | Transcriptional regulatory protein CitB |
Protein Synonyms/Alias | |
Gene Name | citB |
Gene Synonyms/Alias | |
Created Date | 3-June-2014 |
Organism | Klebsiella pneumoniae |
NCBI Taxa ID | 573 |
Phosphorylation | Position | Peptide | Code | Type | References | 56 | QPQLILLDNFLPDGK | D | LTP | [1],UniProt | |
Reference | [1]The periplasmic domain of the histidine autokinase CitA functions as a highly specific citrate receptor. Kaspar S,Perozzo R,Reinelt S,Meyer M,Pfister K,Scapozza L,Bott M Mol. Microbiol. 1999, Aug;33(4):858-72. [ PMID:10447894] |
Functional Description From UniProt | FUNCTION: Member of the two-component regulatory system CitA/CitB essential for expression of citrate-specific fermentation genes Phosphorylated CitB binds to two sites in the citS-citC intergenic region where it probably activates transcription of both genes |
| MOD_RES 56 56 4-aspartylphosphate |
| Activator; Cytoplasm; Directproteinsequencing; DNA-binding; Phosphoprotein; Transcription; Transcriptionregulation; Two-componentregulatorysystem |
Protein Sequence | MDSITTLIVE DEPMLAEILV DNIKQFPQFD VIGIADKLES ARKQLRLYQP QLILLDNFLP 60 DGKGIDLIRH AVSTHYKGRI IFITADNHME TISEALRLGV FDYLIKPVHY QRLQHTLERF 120 ARYRSSLRSS EQASQLHVDA LFNIQAREQT EPASAPLRGI DESTFQRVLQ LFADPTVVHT 180 ADSLARILGS SKTTARRYLE QGVKNDFLEA EISYGKVGRP ERIYHGKQTY PEQR 234 |
| GO:0005737 C:cytoplasm IEA:UniProtKB-SubCell GO:0003677 F:DNA binding IEA:UniProtKB-KW GO:0001071 F:nucleic acid binding transcription factor activity IEA:InterPro GO:0000156 F:phosphorelay response regulator activity IEA:InterPro GO:0006355 P:regulation of transcription, DNA-templated IEA:UniProtKB-KW GO:0009605 P:response to external stimulus IEA:InterPro GO:0006351 P:transcription, DNA-templated IEA:UniProtKB-KW |
| |
| |
| |
| |
| |