PDB entry 3rpq
View 3rpq on RCSB PDB site
Description: Domain-domain flexibility leads to allostery within the camp receptor protein (CRP)
Class: transcription regulator
Keywords: camp receptor protein (crp), allostery, DNA binding cyclic amp, transcription regulator, catabolite activator protein (cap), DNA binding protein
Deposited on
2011-04-27, released
2012-05-02
The last revision prior to the SCOPe 2.05 freeze date was dated
2012-05-02, with a file datestamp of
2012-04-27.
Experiment type: XRAY
Resolution: 2.61 Å
R-factor: 0.206
AEROSPACI score: 0.33
(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: d3rpqa1, d3rpqa2 - Chain 'B':
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: d3rpqb1, d3rpqb2 - Heterogens: CMP, PO4, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>3rpqA (A:)
mvlgkpqtdptlewflshchihkypskstlihqgekaetlyyivkgsvavlikdeegkem
ilfylnqgdfigelglfeegqersawvraktacevaeisykkfrqliqvnpdilmrlsaq
marrlqvtsekvgnlafldvtgriaqtllnlakqpdamthpdgmqikitrqeigqivgcs
retvgrilkmledqnlisahgktivvygtr
Sequence, based on observed residues (ATOM records): (download)
>3rpqA (A:)
tdptlewflshchihkypskstlihqgekaetlyyivkgsvavlikdeegkemilfylnq
gdfigelglfeegqersawvraktacevaeisykkfrqliqvnpdilmrlsaqmarrlqv
tsekvgnlafldvtgriaqtllnlakqpdamthpdgmqikitrqeigqivgcsretvgri
lkmledqnlisahgktivvyg
- Chain 'B':
Sequence, based on SEQRES records: (download)
>3rpqB (B:)
mvlgkpqtdptlewflshchihkypskstlihqgekaetlyyivkgsvavlikdeegkem
ilfylnqgdfigelglfeegqersawvraktacevaeisykkfrqliqvnpdilmrlsaq
marrlqvtsekvgnlafldvtgriaqtllnlakqpdamthpdgmqikitrqeigqivgcs
retvgrilkmledqnlisahgktivvygtr
Sequence, based on observed residues (ATOM records): (download)
>3rpqB (B:)
tdptlewflshchihkypskstlihqgekaetlyyivkgsvavlikdeegkemilfylnq
gdfigelglfeegqersawvraktacevaeisykkfrqliqvnpdilmrlsaqmarrlqv
tsekvgnlafldvtgriaqtllnlakqpdamthpdgmqikitrqeigqivgcsretvgri
lkmledqnlisahgktivvygt