eF-site ID 2p7v-AB
PDB Code 2p7v
Chain A, B

click to enlarge
Title Crystal structure of the Escherichia coli regulator of sigma 70, Rsd, in complex with sigma 70 domain 4
Classification TRANSCRIPTION
Compound Regulator of sigma D
Source Escherichia coli (strain K12) (RPOD_ECOLI)
Sequence A:  MLNQLDNLTERVRGSNKLVDRWLHVRKHLLVAYYNLVGIK
PGNEKALDDFCQSLVDYLSAGHFSIYERILHKLEGNGQLA
RAAKIWPQLEANTQQIMDYYDSSLETAIDHDNYLEFQQVL
SDIGEALEARFVLEDKLILLVLDAARVKHPA
B:  DVLAGLTAREAKVLRMRFGIDMNTDYTLEEVGKQFDVTRE
RIRQIEAKALRKLRHPSRSEVLRSFLDD
Description


Functional site

1) chain B
residue 605
type
sequence E
description BINDING SITE FOR RESIDUE MG B 101
source : AC1

2) chain B
residue 605
type
sequence E
description BINDING SITE FOR RESIDUE MG B 101
source : AC1

3) chain B
residue 608
type
sequence R
description BINDING SITE FOR RESIDUE MG B 101
source : AC1

4) chain B
residue 608
type
sequence R
description BINDING SITE FOR RESIDUE MG B 101
source : AC1

5) chain B
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

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

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


Display surface

Download
Links