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Protein

RNA polymerase principal sigma factor HrdD

Gene

hrdD

Organism
Streptomyces viridifaciens
Status
Reviewed-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.

Regions

Feature keyPosition(s)DescriptionActionsGraphical viewLength
DNA bindingi294 – 313H-T-H motifBy similarityAdd BLAST20

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionDNA-binding, Sigma factor
Biological processTranscription, Transcription regulation

Names & Taxonomyi

Protein namesi
Recommended name:
RNA polymerase principal sigma factor HrdD
Gene namesi
Name:hrdD
OrganismiStreptomyces viridifaciens
Taxonomic identifieri48665 [NCBI]
Taxonomic lineageiBacteriaActinobacteriaStreptomycetalesStreptomycetaceaeStreptomyces

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00000939961 – 332RNA polymerase principal sigma factor HrdDAdd BLAST332

Proteomic databases

PRIDEiQ60012

Structurei

3D structure databases

ProteinModelPortaliQ60012
SMRiQ60012
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Motif

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Motifi124 – 137Polymerase core bindingAdd BLAST14

Sequence similaritiesi

Belongs to the sigma-70 factor family.Curated

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
PS00716 SIGMA70_2, 1 hit

Sequencei

Sequence statusi: Complete.

Q60012-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MATRAVARRQ SATGETADSA SSVRAHGGEI ADRDLVGMYL DEIARTPLLD
60 70 80 90 100
AAKEVELSQT IEAGVFAQQV LDGEEESRTD ATREELQALV DAGERAKDVF
110 120 130 140 150
IRSNLRLVVA VARRYPRSGL PLLDLIQEGN AGLVRAVEKF DYRKGFKFST
160 170 180 190 200
YATWWIRQAI TRSIADQSRT IRLPVHLVEE LGRIRRVQRE FNREHGRDPE
210 220 230 240 250
PAEVAAELGS TPERVIDVLD WARDPVSLNM AVDDAGETQF GDLLEDTSAV
260 270 280 290 300
SPEQSVLTLL RSEELDDLIG RLDQRTASII KMRYGIDDGR ERTLTEVGKE
310 320 330
HGLTRERIRQ IEKHALLELK KLARDTGFDA AA
Length:332
Mass (Da):37,100
Last modified:November 1, 1996 - v1
Checksum:iE214BC68C57809AE
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
U60418 Genomic DNA Translation: AAB03580.1

Similar proteinsi

Entry informationi

Entry nameiHRDD_STRVF
AccessioniPrimary (citable) accession number: Q60012
Entry historyiIntegrated into UniProtKB/Swiss-Prot: December 1, 2000
Last sequence update: November 1, 1996
Last modified: May 23, 2018
This is version 85 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

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