ID A0A061P346_9BACL Unreviewed; 110 AA.
AC A0A061P346;
DT 03-SEP-2014, integrated into UniProtKB/TrEMBL.
DT 03-SEP-2014, sequence version 1.
DT 24-JAN-2024, entry version 26.
DE RecName: Full=Anti-sigma factor antagonist {ECO:0000256|RuleBase:RU003749};
GN ORFNames=JCM19039_343 {ECO:0000313|EMBL:GAK10709.1};
OS Geomicrobium sp. JCM 19039.
OC Bacteria; Bacillota; Bacilli; Bacillales; Geomicrobium.
OX NCBI_TaxID=1460636 {ECO:0000313|EMBL:GAK10709.1, ECO:0000313|Proteomes:UP000027177};
RN [1] {ECO:0000313|EMBL:GAK10709.1, ECO:0000313|Proteomes:UP000027177}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=JCM 19039 {ECO:0000313|EMBL:GAK10709.1,
RC ECO:0000313|Proteomes:UP000027177};
RA Kudo T., Nakahara T., Zhang X., Taniyama S., Arakawa O., Murase S.,
RA Nakata H., Oshima K., Suda W., Kitamura K., Iida T., Oshida Y., Inoue T.,
RA Hongoh Y., Hattori M., Ohkuma M.;
RT "Draft Genome Sequences of Geomicrobium sp. Strains JCM 19037, JCM 19038,
RT JCM 19039, and JCM 19055, Isolated from Aquatic Samples.";
RL Genome Announc. 2:e00622-14(2014).
CC -!- FUNCTION: Positive regulator of sigma-B activity. Non-phosphorylated
CC RsbV binds to RsbW, preventing its association with sigma-B. When
CC phosphorylated, releases RsbW, which is then free to complex with and
CC inactivate sigma-B. {ECO:0000256|ARBA:ARBA00024670}.
CC -!- SIMILARITY: Belongs to the anti-sigma-factor antagonist family.
CC {ECO:0000256|ARBA:ARBA00009013, ECO:0000256|RuleBase:RU003749}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:GAK10709.1}.
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DR EMBL; BAXB01000001; GAK10709.1; -; Genomic_DNA.
DR RefSeq; WP_042423165.1; NZ_BAXB01000001.1.
DR AlphaFoldDB; A0A061P346; -.
DR OrthoDB; 9793697at2; -.
DR Proteomes; UP000027177; Unassembled WGS sequence.
DR GO; GO:0043856; F:anti-sigma factor antagonist activity; IEA:InterPro.
DR CDD; cd07043; STAS_anti-anti-sigma_factors; 1.
DR Gene3D; 3.30.750.24; STAS domain; 1.
DR InterPro; IPR003658; Anti-sigma_ant.
DR InterPro; IPR002645; STAS_dom.
DR InterPro; IPR036513; STAS_dom_sf.
DR NCBIfam; TIGR00377; ant_ant_sig; 1.
DR PANTHER; PTHR33495; ANTI-SIGMA FACTOR ANTAGONIST TM_1081-RELATED-RELATED; 1.
DR PANTHER; PTHR33495:SF9; ANTI-SIGMA-B FACTOR ANTAGONIST; 1.
DR Pfam; PF01740; STAS; 1.
DR SUPFAM; SSF52091; SpoIIaa-like; 1.
DR PROSITE; PS50801; STAS; 1.
PE 3: Inferred from homology;
KW Reference proteome {ECO:0000313|Proteomes:UP000027177}.
FT DOMAIN 16..110
FT /note="STAS"
FT /evidence="ECO:0000259|PROSITE:PS50801"
SQ SEQUENCE 110 AA; 12084 MW; 7AE38C826579F64F CRC64;
MKLDLKKTAI DNGTKLFVSG EIDAYTAPQL KEALAPLTSE ENSKTVVDLA GVDYIDSTGL
GIFVGALKEA HNHNGELKIV SLNHRVKRLF TITGLDEVMD IDEEKEEAKR
//