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Protein

Anti-sigma F factor

Gene

spoIIAB

Organism
Bacillus sp. I-2
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

Caution

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

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 annotation
ORF Names:BAE31_13510Imported
OrganismiBacillus sp. I-2Imported
Taxonomic identifieri1857572 [NCBI]
Taxonomic lineageiBacteriaFirmicutesBacilliBacillalesBacillaceaeBacillus
Proteomesi
  • UP000188771 Componenti: Unassembled WGS sequence

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini35 – 140HATPase_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.

A0A1V1Z2Z5-1 [UniParc]FASTAAdd to basket
« Hide
        10         20         30         40         50
MRNEMNLTFS ALSQNESFAR VTVAAFIAQL DPTLDELTEI KTVVSEAVTN
60 70 80 90 100
SIIHGYDGNP DGKVHIHVTL DDHVVYLTIR DEGMGITDLE EARQPLFTTK
110 120 130 140
PDLERSGMGF TIMENFMDDV MVDSSPEMGT TIRLTKHLSK SKALCN
Length:146
Mass (Da):16,234
Last modified:June 7, 2017 - v1
Checksum:i41311E9A237A2551
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
LZRW01000045 Genomic DNA Translation: OMP26472.1
RefSeqiWP_024422865.1, NZ_LZRW01000045.1

Similar proteinsi

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
LZRW01000045 Genomic DNA Translation: OMP26472.1
RefSeqiWP_024422865.1, NZ_LZRW01000045.1

3D structure databases

ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

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
ProtoNetiSearch...

Entry informationi

Entry nameiA0A1V1Z2Z5_9BACI
AccessioniPrimary (citable) accession number: A0A1V1Z2Z5
Entry historyiIntegrated into UniProtKB/TrEMBL: June 7, 2017
Last sequence update: June 7, 2017
Last modified: May 23, 2018
This is version 6 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteomeImported
UniProt is an ELIXIR core data resource
Main funding by: National Institutes of Health

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