PDB entry 4g4q
View 4g4q on RCSB PDB site
Description: MutM containing F114A mutation bound to undamaged DNA
Class: Hydrolase/DNA
Keywords: DNA glycosylase, DNA repair, lesion recognition, base extrusion, disulfide crosslinking, Hydrolase-DNA complex
Deposited on
2012-07-16, released
2013-02-20
The last revision prior to the SCOPe 2.04 freeze date was dated
2013-04-24, with a file datestamp of
2013-04-19.
Experiment type: XRAY
Resolution: 1.86 Å
R-factor: 0.18
AEROSPACI score: 0.51
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: formamidopyrimidine-DNA glycosylase
Species: Geobacillus stearothermophilus [TaxId:1422]
Gene: mutM
Database cross-references and differences (RAF-indexed):
- Uniprot P84131 (0-272)
- see remark 999 (1)
- engineered mutation (112)
- engineered mutation (164)
Domains in SCOPe 2.04: d4g4qa1, d4g4qa2, d4g4qa3 - Chain 'B':
Compound: DNA (5'-d(*ap*gp*gp*tp*ap*gp*ap*cp*tp*cp*gp*gp*ap*cp*gp*c)-3')
- Chain 'C':
Compound: DNA (5'-d(*tp*gp*cp*gp*tp*cp*cp*gp*ap*gp*(tx2)p*cp*tp*ap*cp*c)-3')
- Heterogens: ZN, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>4g4qA (A:)
pelpevetirrtllplivgktiedvrifwpniirhprdseafaarmigqtvrglerrgkf
lkflldrdalishlrmegryavasaleplephthvvfcftdgselryrdvrkagtmhvya
keeadrrpplaelgpeplspafspavlaeravktkrsvkallldctvvagfgniyvdesl
fragilpgrpaaslsskeierlheemvatigeavmkggstvrtyvntqgeagtfqhhlyv
ygrqgnpckrcgtpiektvvagrgthycprcqr
Sequence, based on observed residues (ATOM records): (download)
>4g4qA (A:)
pelpevetirrtllplivgktiedvrifwpniirhprdseafaarmigqtvrglerrgkf
lkflldrdalishlrmegryavasaleplephthvvfcftdgselryrdvrkagtmhvya
keeadrrpplaelgpeplspafspavlaeravktkrsvkallldctvvagfgniyvdesl
fragilpgrpaaslsskeierlheemvatigeavmkhhlyvygrqgnpckrcgtpiektv
vagrgthycprcqr
- Chain 'B':
No sequence available.
- Chain 'C':
No sequence available.