spmA

spmA
168

spore maturation protein (spore core dehydratation)

locus
BSU_23180
Molecular weight
21.35 kDa
pI
10.03
Protein length
Gene length
function
germination
product
spore maturation protein (spore core dehydratation)
essential
no
ec
null
synonyms
spmA, ypuJ

Genomic Context

Categories containing this gene/protein

List of homologs in different organisms, belongs to COG2715 (Galperin et al., 2021)

This gene is a member of the following regulons

Gene
Coordinates
2,422,805 → 2,423,395
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The protein
Structure
[AF|P35157]
[wiki|Localization]
cell membrane (according to UniProt)
Expression and Regulation
Operons
genes
[gene|76825D77907E8CE47B17ED56D7E2A348B1ADA5EC|dacB]-[gene|F00DAFFBB136F9331C47D45BF44DC59E3EBB75FA|spmA]-[gene|6AFED2DBF443D3E7FECE211BF8FCF1FD33B7104D|spmB]
description
[Pubmed|7642500]
regulation
expressed early during sporulation in the mother cell ([protein|search|SigE]) [Pubmed|15699190,7528199]
sigma factors
[protein|3CB24D493B3282278B7DC61CE3C793DFA815F9E2|sigE]: sigma factor, [Pubmed|15699190,7528199], in [regulon|protein:3CB24D493B3282278B7DC61CE3C793DFA815F9E2|sigE regulon]
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[gene|76825D77907E8CE47B17ED56D7E2A348B1ADA5EC|dacB]→[gene|6AFED2DBF443D3E7FECE211BF8FCF1FD33B7104D|spmB]

2024-03-26 15:25:52

ghost

61

7b91c54260f7f0e53a5c4144c6ab48e405116b3d

C9960B306C3A092D8114C6E83F0241527A83EB89

Biological materials
Mutant
MGNA-A002 (spmA::erm), available at the [https://shigen.nig.ac.jp/bsub/resource/strainGeneDisrupted/detail/2 NBRP B. subtilis, Japan]
BKE23180 (Δ[gene|F00DAFFBB136F9331C47D45BF44DC59E3EBB75FA|spmA]::erm  trpC2) available at [http://bgsc.org/getdetail.php?bgscid=BKE23180 BGSC],  [Pubmed|28189581], upstream reverse: _UP1_AATTATATTGACCATTTTGC,  downstream forward: _UP4_CGCAAAAAGAAGGGAAGGTG
BKK23180 (Δ[gene|F00DAFFBB136F9331C47D45BF44DC59E3EBB75FA|spmA]::kan  trpC2) available at [http://bgsc.org/getdetail.php?bgscid=BKK23180 BGSC],  [Pubmed|28189581], upstream reverse: _UP1_AATTATATTGACCATTTTGC,  downstream forward: _UP4_CGCAAAAAGAAGGGAAGGTG
References
7642500,7528199,15699190,35638784

F00DAFFBB136F9331C47D45BF44DC59E3EBB75FA

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Time of last update: 2024-03-28 20:05:12

Author of last update: Jstuelk