UniProt Accession

 DBH1_BACSU; P08821 

Genbank Protein ID

 X66448; X52418; M73504; M73503; M80926; AL009126 

Genbank Nucleotide ID

 CAA47064.1; CAA36669.1; AAA22536.1; AAA22535.1; AAB59030.1; CAB14195.1 

Protein Name

 DNA-binding protein HU 1 

Protein Synonyms/Alias

 DNA-binding protein II; HB 

Gene Name

 hupA 

Gene Synonyms/Alias

 dbpA; hbs; hbsU; BSU22790 

Created Date

 July 27, 2013 

Organism

 Bacillus subtilis (strain 168) 

NCBI Taxa ID

 224308 

Lysine Modification

Position	Peptide	Type	References
18	AEASELSKKDATKAV	acetylation	[1]

Reference

 [1] The acetylproteome of Gram-positive model bacterium Bacillus subtilis.
 Kim D, Yu BJ, Kim JA, Lee YJ, Choi SG, Kang S, Pan JG.
 Proteomics. 2013 May;13(10-11):1726-36. [PMID: 23468065] 

Functional Description

 Histone-like DNA-binding protein which is capable of wrapping DNA to stabilize it, and thus to prevent its denaturation under extreme environmental conditions. 

Sequence Annotation

 MOD_RES 4 4 Phosphothreonine.  

Keyword

 Complete proteome; Direct protein sequencing; DNA condensation; DNA-binding; Phosphoprotein; Reference proteome. 

Sequence Source

 UniProt (SWISSPROT/TrEMBL); GenBank; EMBL 

Protein Length

 92 AA 

Protein Sequence

Gene Ontology

 GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
 GO:0030261; P:chromosome condensation; IEA:UniProtKB-KW. 

Interpro

 IPR023630; DNA-bd_HU/IHF.
 IPR000119; Hist_DNA-bd_bac.
 IPR020816; Histone-like_DNA-bd_CS.
 IPR010992; IHF-like_DNA-bd_dom. 

Pfam

 PF00216; Bac_DNA_binding 

SMART

 SM00411; BHL 

PROSITE

 PS00045; HISTONE_LIKE 

PRINTS

 PR01727; DNABINDINGHU.