eF-site ID 6n62-F
PDB Code 6n62
Chain F

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Title Escherichia coli RNA polymerase sigma70-holoenzyme bound to upstream fork promoter DNA
Classification TRANSFERASE/DNA
Compound DNA-directed RNA polymerase subunit alpha
Source (6N62)
Sequence F:  TTDPVRMYMREMGTVELLTREGEIDIAKRIEDGINQVQCS
VAEYPEAITYLLEQYNRVEAEEARLSDLITGFVDIDPELA
REKFAELRAQYVVTRDTIKHATAQEEILKLSEVFKQFRLV
PKQFDYLVNSMRVMMDRVRTQERLIMKLCVEQCKMPKKNF
ITLFTGNETSDTWFNAAIAMNKPWSEKLHDVSEEVHRALQ
KLQQIEEETGLTIEQVKDINRRMSIGEAKARRAKKEMVEA
NLRLVISIAKKYTNRGLQFLDLIQEGNIGLMKAVDKFEYR
RGYKFSTYATWWIRQAITRSIADQARTIRIPVHMIETINK
LNRISRQMLQEMGREPTPEELAERMLMPEDKIRKVLKIAK
EPISMETPIGDDEDSHLGDFIEDTTLELPLDSATTESLRA
ATHDVLAGLTAREAKVLRMRFGIDMNTDYTLEEVGKQFDV
TRERIRQIEAKALRKLRHPSRSEVLRSFLDD
Description


Functional site

1) chain F
residue 562
type SITE
sequence R
description Interaction with anti-sigma factors
source Swiss-Prot : SWS_FT_FI2

2) chain F
residue 403-416
type prosite
sequence DLIQEGNIGLMKAV
description SIGMA70_1 Sigma-70 factors family signature 1. DLIQeGnIGLMkAV
source prosite : PS00715

3) chain F
residue 572-598
type prosite
sequence TLEEVGKQFDVTRERIRQIEAKALRKL
description SIGMA70_2 Sigma-70 factors family signature 2. TleEVGkqfdVTrerIrQIEakaLrkL
source prosite : PS00716

4) chain F
residue 573-592
type DNA_BIND
sequence LEEVGKQFDVTRERIRQIEA
description H-T-H motif => ECO:0000255|HAMAP-Rule:MF_00963
source Swiss-Prot : SWS_FT_FI1


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