PDB entry 3ngz
View 3ngz on RCSB PDB site
Description: Crystal structure of RNase T in complex with a non-preferred ssDNA (GC) with one Mg in the active site
Class: hydrolase/DNA
Keywords: exoribonuclease, RNA processing, RNA maturation, protein-DNA interactions, protein-DNA complex, exo-nuclease, HYDROLASE-DNA complex
Deposited on
2010-06-14, released
2011-02-16
The last revision prior to the SCOPe 2.08 freeze date was dated
2011-12-21, with a file datestamp of
2011-12-16.
Experiment type: XRAY
Resolution: 2.1 Å
R-factor: 0.2
AEROSPACI score: 0.34
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: Ribonuclease T
Species: Escherichia coli [TaxId:562]
Gene: rnt
Database cross-references and differences (RAF-indexed):
- Uniprot P30014
- engineered mutation (111)
Domains in SCOPe 2.08: d3ngza_ - Chain 'B':
Compound: Ribonuclease T
Species: Escherichia coli [TaxId:562]
Gene: rnt
Database cross-references and differences (RAF-indexed):
- Uniprot P30014
- engineered mutation (111)
Domains in SCOPe 2.08: d3ngzb_ - Chain 'C':
Compound: 5'-d(p*gp*c)-3'
- Chain 'D':
Compound: 5'-d(p*gp*c)-3'
- Heterogens: MG, CO, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>3ngzA (A:)
mgsshhhhhhssglvprgshmsdnaqltglcdrfrgfypvvidvetagfnaktdalleia
aitlkmdeqgwlmpdttlhfhvepfvganlqpealafngidpndpdrgavsgyealheif
kvvrkgikasgcnraimvahnanfdhsfmmaaaeraslkrnpfhpfatfdtaalaglalg
qtvlskacqtagmdfdstqahsalydtertavlfceivnrwkrlggwplsaaeev
Sequence, based on observed residues (ATOM records): (download)
>3ngzA (A:)
tglcdrfrgfypvvidvetagfnaktdalleiaaitlkmdeqgwlmpdttlhfhvepfvg
anlqpealafngidpndpdrgavsgyealheifkvvrkgikasgcnraimvahnanfdhs
fmmaaaeraslkrnpfhpfatfdtaalaglalgqtvlskacqtagmdfdstqahsalydt
ertavlfceivnrwkrlggwplsaaee
- Chain 'B':
Sequence, based on SEQRES records: (download)
>3ngzB (B:)
mgsshhhhhhssglvprgshmsdnaqltglcdrfrgfypvvidvetagfnaktdalleia
aitlkmdeqgwlmpdttlhfhvepfvganlqpealafngidpndpdrgavsgyealheif
kvvrkgikasgcnraimvahnanfdhsfmmaaaeraslkrnpfhpfatfdtaalaglalg
qtvlskacqtagmdfdstqahsalydtertavlfceivnrwkrlggwplsaaeev
Sequence, based on observed residues (ATOM records): (download)
>3ngzB (B:)
tglcdrfrgfypvvidvetagfnaktdalleiaaitlkmdeqgwlmpdttlhfhvepfvg
anlqpealafngidpndpdrgavsgyealheifkvvrkgikasgcnraimvahnanfdhs
fmmaaaeraslkrnpfhpfatfdtaalaglalgqtvlskacqtagmdfdstqahsalydt
ertavlfceivnrwkrlggwplsaae
- Chain 'C':
No sequence available.
- Chain 'D':
No sequence available.