Tag | Content |
UniProt Accession | |
Genbank Protein ID | |
Genbank Nucleotide ID | |
Protein Name | Phosphate regulon transcriptional regulatory protein PhoB |
Protein Synonyms/Alias | |
Gene Name | phoB |
Gene Synonyms/Alias | b0399, JW0389 |
Created Date | 3-June-2014 |
Organism | Escherichia coli (strain K12) |
NCBI Taxa ID | 83333 |
Phosphorylation | Position | Peptide | Code | Type | References | 53 | WPDLILLDWMLPGGS | D | LTP | [1],UniProt | |
Reference | [1]Three-dimensional crystal structure of the transcription factor PhoB receiver domain. Solá M,Gomis-Rüth FX,Serrano L,González A,Coll M J. Mol. Biol. 1999, Jan, 15;285(2):675-87. [ PMID:9878437] |
Functional Description From UniProt | FUNCTION: This protein is a positive regulator for the phosphate regulon. Transcription of this operon is positively regulated by PhoB and PhoR when phosphate is limited |
| MOD_RES 53 53 4-aspartylphosphate |
| 3D-structure; Activator; Completeproteome; Cytoplasm; DNA-binding; Phosphatetransport; Phosphoprotein; Referenceproteome; Transcription; Transcriptionregulation; Transport; Two-componentregulatorysystem |
Protein Sequence | MARRILVVED EAPIREMVCF VLEQNGFQPV EAEDYDSAVN QLNEPWPDLI LLDWMLPGGS 60 GIQFIKHLKR ESMTRDIPVV MLTARGEEED RVRGLETGAD DYITKPFSPK ELVARIKAVM 120 RRISPMAVEE VIEMQGLSLD PTSHRVMAGE EPLEMGPTEF KLLHFFMTHP ERVYSREQLL 180 NHVWGTNVYV EDRTVDVHIR RLRKALEPGG HDRMVQTVRG TGYRFSTRF 229 |
| GO:0005737 C:cytoplasm IEA:UniProtKB-SubCell GO:0001108 F:bacterial-type RNA polymerase holo enzyme binding IMP:EcoCyc GO:0003677 F:DNA binding IEA:UniProtKB-KW GO:0042802 F:identical protein binding IPI:IntAct GO:0000156 F:phosphorelay response regulator activity IEA:InterPro GO:0006817 P:phosphate ion transport IEA:UniProtKB-KW GO:2000142 P:regulation of DNA-templated transcription, initiation IDA:EcoCyc GO:0006351 P:transcription, DNA-templated IEA:UniProtKB-KW |
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