ohrB

ohrB
168

general stress protein

Locus
BSU_13160
Molecular weight
14.00 kDa
Isoelectric point
4
Protein length
136 aaSequenceBlast
Gene length
411 bpSequenceBlast
Function
organic peroxide resistance
Product
unknown
Essential
no
Synonyms
ohrB, yzzE, ykzA
Outlinks
BsubCyc SubtiList UniProt STRING Genoscapist PaperBLAST

Genomic Context

Categories containing this gene/protein

List of homologs in different organisms, belongs to COG1764 (Galperin et al., 2021)

This gene is a member of the following regulons

Gene
Coordinates
1,382,020 → 1,382,430
The protein
Protein family
osmC/ohr family (with OhrA and YmaD, according to UniProt)
Structure
2BJO (PDB) PubMed
P80242 (AlphaFold)
Modification
Cys55-Cys119 form catalytic disulfide bond PubMed
Paralogous protein(s)
OhrA
Additional information
subject to Clp-dependent proteolysis upon glucose starvation PubMed
Expression and Regulation
Operons
Genes
ohrB-ykzN
Description
PubMed
Sigma factors
SigB: sigma factor, PubMed, in sigB regulon
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ohrB->ykzN

2025-03-20 20:19:24

Bzhu

63

e8374d4addb763e5aac6e25ca6bbe58d3336ca96

35275719AE969829B85D17B1723D7256AEA6A1CA

Genes
ohrB
Description
PubMed
Regulation
induced by stress (SigB) PubMed
Sigma factors
SigB: sigma factor, PubMed, in sigB regulon
Open in new tab

ohrB

2025-02-14 16:08:37

Bzhu

61

f0d1eaa40be1d90be58f9c4f6dc33e9d9af2b4a0

9EFD5D3C088C8E7931A7DA75913AA2CB17D6CC34

Biological materials
Mutant
GP1728 ohrB::spec trpC2 available at Jörg Stülkes lab
MGNA-A751 (ykzA::erm), available at the NBRP B. subtilis, Japan
BKE13160 (ΔohrB::erm  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATATTTCCCAACCTCCTTA,  downstream forward: _UP4_TAATGACCGGCATCCTGAGG
BKK13160 (ΔohrB::kan  trpC2) available at BGSC,  PubMed, upstream reverse: _UP1_CATATTTCCCAACCTCCTTA,  downstream forward: _UP4_TAATGACCGGCATCCTGAGG
References
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C36DD4B670D803C5700428F62E6CA7ED127E4B41

Page visits: 3196

Time of last update: 2025-04-12 04:33:31

Author of last update: Melvin.boenninger