PDB entry 3n4m
View 3n4m on RCSB PDB site
Description: E. coli RNA polymerase alpha subunit C-terminal domain in complex with CAP and DNA
Class: gene regulation/DNA
Keywords: protein-protein interactions, protein-DNA interactions, GENE REGULATION-DNA complex
Deposited on
2010-05-21, released
2011-05-25
The last revision prior to the SCOPe 2.05 freeze date was dated
2011-05-25, with a file datestamp of
2011-05-20.
Experiment type: XRAY
Resolution: 2.99 Å
R-factor: 0.199
AEROSPACI score: 0.25
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Catabolite gene activator
Species: Escherichia coli [TaxId:83333]
Gene: b3357, cap, crp, csm, JW5702
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.05: d3n4ma1, d3n4ma2 - Chain 'B':
Compound: DNA-directed RNA polymerase subunit alpha
Species: Escherichia coli [TaxId:83333]
Gene: b3295, JW3257, pez, phs, rpoA, sez
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.05: d3n4mb_ - Chain 'C':
Compound: DNA-directed RNA polymerase subunit alpha
Species: Escherichia coli [TaxId:83333]
Gene: b3295, JW3257, pez, phs, rpoA, sez
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.05: d3n4mc_ - Chain 'D':
Compound: DNA (5'-d(*cp*tp*tp*tp*tp*tp*tp*cp*cp*tp*ap*ap*ap*ap*tp*gp*tp*gp*ap*t)-3')
- Chain 'E':
Compound: DNA (5'-d(*cp*tp*ap*gp*ap*tp*cp*ap*cp*ap*tp*tp*tp*tp*ap*gp*gp*ap*ap*ap*ap*ap*ap*g)-3')
- Heterogens: CMP, PEG, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>3n4mA (A:)
vlgkpqtdptlewflshchihkypskstlihqgekaetlyyivkgsvavlikdeegkemi
lsylnqgdfigelglfeegqersawvraktacevaeisykkfrqliqvnpdilmrlsaqm
arrlqvtsekvgnlafldvtgriaqtllnlakqpdamthpdgmqikitrqeigqivgcsr
etvgrilkmledqnlisahgktivvygtr
Sequence, based on observed residues (ATOM records): (download)
>3n4mA (A:)
tdptlewflshchihkypskstlihqgekaetlyyivkgsvavlikdeegkemilsylnq
gdfigelglfeegqersawvraktacevaeisykkfrqliqvnpdilmrlsaqmarrlqv
tsekvgnlafldvtgriaqtllnlakqpdamthpdgmqikitrqeigqivgcsretvgri
lkmledqnlisahgktivvygtr
- Chain 'B':
Sequence, based on SEQRES records: (download)
>3n4mB (B:)
kpefdpillrpvddleltvrsanclkaeaihyigdlvqrtevellktpnlgkkslteikd
vlasrglslgmrlenwppasiade
Sequence, based on observed residues (ATOM records): (download)
>3n4mB (B:)
fdpillrpvddleltvrsanclkaeaihyigdlvqrtevellktpnlgkkslteikdvla
srglslgmrlenwp
- Chain 'C':
Sequence, based on SEQRES records: (download)
>3n4mC (C:)
kpefdpillrpvddleltvrsanclkaeaihyigdlvqrtevellktpnlgkkslteikd
vlasrglslgmrlenwppasiade
Sequence, based on observed residues (ATOM records): (download)
>3n4mC (C:)
dpillrpvddleltvrsanclkaeaihyigdlvqrtevellktpnlgkkslteikdvlas
rglslgmrlenwp
- Chain 'D':
No sequence available.
- Chain 'E':
No sequence available.