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Protein

Anti-sigma F factor

Gene

spoIIAB

Organism
Bacillus pumilus (strain ATCC 7061 / DSM 27 / JCM 2508 / NBRC 12092 / NCIMB 9369 / NCTC 10337)
Status
Unreviewed-Annotation score: -Protein inferred from homologyi

Functioni

Binds to sigma F and blocks its ability to form an RNA polymerase holoenzyme (E-sigma F). Phosphorylates SpoIIAA on a serine residue. This phosphorylation may enable SpoIIAA to act as an anti-anti-sigma factor that counteracts SpoIIAB and thus releases sigma F from inhibition.UniRule annotation

Catalytic activityi

ATP + a protein = ADP + a phosphoprotein.UniRule annotation

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionKinase, Serine/threonine-protein kinaseUniRule annotation, Transferase
Biological processSporulationUniRule annotation
LigandATP-bindingUniRule annotation, Nucleotide-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Anti-sigma F factorUniRule annotation (EC:2.7.11.1UniRule annotation)
Alternative name(s):
Stage II sporulation protein ABUniRule annotation
Gene namesi
Name:spoIIABUniRule annotationImported
ORF Names:BAT_1941Imported
OrganismiBacillus pumilus (strain ATCC 7061 / DSM 27 / JCM 2508 / NBRC 12092 / NCIMB 9369 / NCTC 10337)Imported
Taxonomic identifieri536229 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillus
Proteomesi
  • UP000003728 Componenti: Unassembled WGS sequence

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini31 – 136HATPase_cInterPro annotationAdd BLAST106

Sequence similaritiesi

Belongs to the anti-sigma-factor family.UniRule annotation

Family and domain databases

CDDicd00075. HATPase_c. 1 hit.
Gene3Di3.30.565.10. 1 hit.
HAMAPiMF_00637. Anti_sigma_F. 1 hit.
InterProiView protein in InterPro
IPR010194. Anti-sigma_F.
IPR003594. HATPase_C.
IPR036890. HATPase_C_sf.
PANTHERiPTHR35526:SF2. PTHR35526:SF2. 1 hit.
PfamiView protein in Pfam
PF13581. HATPase_c_2. 1 hit.
SMARTiView protein in SMART
SM00387. HATPase_c. 1 hit.
SUPFAMiSSF55874. SSF55874. 1 hit.
TIGRFAMsiTIGR01925. spIIAB. 1 hit.

Sequencei

Sequence statusi: Complete.

B4ALE7-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNLTFSALSQ NESFARVTVA AFIAQLDPTL DELTEIKTVV SEAVTNSIIH
60 70 80 90 100
GYDGNPDGKV HIEVTLDDHV VYLTIRDEGM GITDLEEARQ PLFTTKPDLE
110 120 130 140
RSGMGFTIME NFMDDVMIDS SPEMGTTIRL TKHLSKSKAL CN
Length:142
Mass (Da):15,710
Last modified:September 23, 2008 - v1
Checksum:iEED73A515F6C0407
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
ABRX01000005 Genomic DNA. Translation: EDW21195.1.

Genome annotation databases

EnsemblBacteriaiEDW21195; EDW21195; BAT_1941.

Similar proteinsi

Entry informationi

Entry nameiB4ALE7_BACPA
AccessioniPrimary (citable) accession number: B4ALE7
Entry historyiIntegrated into UniProtKB/TrEMBL: September 23, 2008
Last sequence update: September 23, 2008
Last modified: October 25, 2017
This is version 41 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Caution

The sequence shown here is derived from an EMBL/GenBank/DDBJ whole genome shotgun (WGS) entry which is preliminary data.Imported

Keywords - Technical termi

Complete proteomeImported