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Protein
Submitted name:

SigB

Gene

sigB

Organism
Chloroflexus aurantiacus
Status
Unreviewed-Annotation score: -Protein inferred from homologyi

Functioni

Sigma factors are initiation factors that promote the attachment of RNA polymerase to specific initiation sites and are then released.SAAS annotation

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionDNA-bindingSAAS annotation, Sigma factorSAAS annotation
Biological processTranscription, Transcription regulation

Names & Taxonomyi

Protein namesi
Submitted name:
SigBImported
Gene namesi
Name:sigBImported
OrganismiChloroflexus aurantiacusImported
Taxonomic identifieri1108 [NCBI]
Taxonomic lineageiBacteriaChloroflexiChloroflexiaChloroflexalesChloroflexineaeChloroflexaceaeChloroflexus

Structurei

3D structure databases

ProteinModelPortaliP71106
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini137 – 150RNA_pol_sigma70InterPro annotationAdd BLAST14

Sequence similaritiesi

Belongs to the sigma-70 factor family.SAAS annotation

Family and domain databases

Gene3Di1.10.10.10, 2 hits
InterProiView protein in InterPro
IPR014284 RNA_pol_sigma-70_dom
IPR000943 RNA_pol_sigma70
IPR009042 RNA_pol_sigma70_r1_2
IPR007627 RNA_pol_sigma70_r2
IPR007624 RNA_pol_sigma70_r3
IPR007630 RNA_pol_sigma70_r4
IPR013325 RNA_pol_sigma_r2
IPR013324 RNA_pol_sigma_r3/r4-like
IPR036388 WH-like_DNA-bd_sf
PfamiView protein in Pfam
PF00140 Sigma70_r1_2, 1 hit
PF04542 Sigma70_r2, 1 hit
PF04539 Sigma70_r3, 1 hit
PF04545 Sigma70_r4, 1 hit
PRINTSiPR00046 SIGMA70FCT
SUPFAMiSSF88659 SSF88659, 2 hits
SSF88946 SSF88946, 1 hit
TIGRFAMsiTIGR02937 sigma70-ECF, 1 hit
PROSITEiView protein in PROSITE
PS00715 SIGMA70_1, 1 hit

Sequencei

Sequence statusi: Complete.

P71106-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MEPELSAEAT ELDAEWDGDV DPEPEDLEVA ELEPLDDLES EGDFEPVEDS
60 70 80 90 100
VQLYLQEIGQ VPLLTAEEEV ELARQYSRGK EARQRLRNED SPTTANGCGW
110 120 130 140 150
RWKWLAVKRR GGRIQANLRL VVSVAKKYIG SPMAFMDLVQ EGNIGLMRAV
160 170 180 190 200
EKFDYTKGNR FSTYATWWIR QAVTRAIAEQ SRLIRLPVHL SESIVHLRRA
210 220 230 240 250
IYRLEQELER EPTAEELAHA LNMSVRKVKR LIRASTQPIS LEQPLNNEQE
260 270 280 290 300
GRVSETLADE TVASPMEIAE QKMLHAELTA ALNELPERER KILQLRYGLI
310 320 330 340
DGQRRTLEEV GATFGITRER TRQIEAEALR RLRHPSVGQR LHSYLD
Length:346
Mass (Da):39,687
Last modified:February 1, 1997 - v1
Checksum:iC94A1032D107E331
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U67720 Genomic DNA Translation: AAB07552.1

Similar proteinsi

Entry informationi

Entry nameiP71106_CHLAU
AccessioniPrimary (citable) accession number: P71106
Entry historyiIntegrated into UniProtKB/TrEMBL: February 1, 1997
Last sequence update: February 1, 1997
Last modified: April 25, 2018
This is version 88 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

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