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eF-site ID
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4xsx-I |
PDB Code
|
4xsx |
Chain
|
I |
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click to enlarge
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Title
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Crystal structure of CBR 703 bound to Escherichia coli RNA polymerase holoenzyme |
Classification
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transcription/antibiotic |
Compound
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DNA-directed RNA polymerase subunit alpha |
Source
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ORGANISM_SCIENTIFIC: Escherichia coli O139:H28 (strain E24377A / ETEC); |
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Sequence
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I: |
YSYTEKKRIRKDFGKRPQVLDVPYLLSIQLDSFQKFIEQD
PEGQYGLEAAFRSVFPIQSYSGNSELQYVSYRLGEPVFDV
QECQIRGVTYSAPLRVKLRLVIYEREAPEGTVKDIKEQEV
YMGEIPLMTDNGTFVINGTERVIVSQLHRSPGVFFDSDKG
KTHSSGKVLYNARIIPYRGSWLDFEFDPKDNLFVRIDRRR
KLPATIILRALNYTTEQILDLFFEKVIFEIRDNKLQMELV
PERLRGETASFDIEANGKVYVEKGRRITARHIRQLEKDDV
KLIEVPVEYIAGKVVAKDYIDESTGELICAANMELSLDLL
AKLSQSGHKRIETLFTNDLDHGPYISETLRVDPTNDRLSA
LVEIYRMMRPGEPPTREAAESLFENLFFSEDRYDLSAVGR
MKFNRSLLREEIEGSGILSKDDIIDVMKKLIDIRNGKGEV
DDIDHLGNRRIRSVGEMAENQFRVGLVRVERAVKERLSLG
DLDTLMPQDMINAKPISAAVKEFFGSSQLSQFMDQNNPLS
EITHKRRISALGPGGLTRERAGFEVRDVHPTHYGRVCPIE
TPEGPNIGLINSLSVYAQTNEYGFLETPYRKVTDGVVTDE
IHYLSAIEEGNYVIAQANSNLDEEGHFVEDLVTCRSKGES
SLFSRDQVDYMDVSTQQVVSVGASLIPFLEHDDANRALMG
ANMQRQAVPTLRADKPLVGTGMERAVAVDSGVTAVAKRGG
VVQYVDASRIVIKVNEDEMYPGEAGIDIYNLTKYTRSNQN
TCINQMPCVSLGEPVERGDVLADGPSTDLGELALGQNMRV
AFMPWNGYNFEDSILVSERVVQEDRFTTIHIQELACVSRD
TKLGPEEITADIPNVGEAALSKLDESGIVYIGAEVTGGDI
LVGKVTPKGETQLTPEEKLLRAIFGEKASDVKDSSLRVPN
GVSGTVIDVQVFTRDGVEKDKRALEIEEMQLKQAKKDLSE
ELQILEAGLFSRIRAVLVAGGVEAEKLDKLPRDRWLELGL
TDEEKQNQLEQLAEQYDELKHEFEKKLEAKRRKITQGDDL
APGVLKIVKVYLAVKRRIQPGDKMAGRHGNKGVISKINPI
EDMPYDENGTPVDIVLNPLGVPSRMNIGQILETHLGMAAK
GIGDKINAMLKQQQEVAKLREFIQRAYDLGADVRQKVDLS
TFSDEEVMRLAENLRKGMPIATPVFDGAKEAEIKELLKLG
DLPTSGQIRLYDGRTGEQFERPVTVGYMYMLKLNHLVDDK
MHARSTGSYSLVTQQPLGGKAQFGGQRFGEMEVWALEAYG
AAYTLQEMLTVKSDDVNGRTKMYKNIVDGNHQMEPGMPES
FNVLLKEIRSLGINIELEDE
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Description
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Functional site
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1)
|
chain |
I |
residue |
550 |
type |
|
sequence |
V
|
description |
binding site for residue 42S I 1401
|
source |
: AC5
|
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2)
|
chain |
I |
residue |
552 |
type |
|
sequence |
P
|
description |
binding site for residue 42S I 1401
|
source |
: AC5
|
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3)
|
chain |
I |
residue |
555 |
type |
|
sequence |
Y
|
description |
binding site for residue 42S I 1401
|
source |
: AC5
|
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4)
|
chain |
I |
residue |
640 |
type |
|
sequence |
G
|
description |
binding site for residue 42S I 1401
|
source |
: AC5
|
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5)
|
chain |
I |
residue |
642 |
type |
|
sequence |
S
|
description |
binding site for residue 42S I 1401
|
source |
: AC5
|
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