PDB entry 1rn1
View 1rn1 on RCSB PDB site
Description: three-dimensional structure of gln 25-ribonuclease t1 at 1.84 angstroms resolution: structural variations at the base recognition and catalytic sites
Class: hydrolase(endoribonuclease)
Keywords: hydrolase(endoribonuclease)
Deposited on
1991-11-22, released
1994-01-31
The last revision prior to the SCOPe 2.06 freeze date was dated
2009-02-24, with a file datestamp of
2009-03-01.
Experiment type: XRAY
Resolution: 1.84 Å
R-factor: 0.144
AEROSPACI score: 0.54
(click here for full SPACI score report)
Chains and heterogens:
- Chain 'A':
Compound: ribonuclease t1 isozyme
Species: Aspergillus oryzae [TaxId:5062]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.06: d1rn1a_ - Chain 'B':
Compound: ribonuclease t1 isozyme
Species: Aspergillus oryzae [TaxId:5062]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.06: d1rn1b_ - Chain 'C':
Compound: ribonuclease t1 isozyme
Species: Aspergillus oryzae [TaxId:5062]
Database cross-references and differences (RAF-indexed):
Domains in SCOPe 2.06: d1rn1c_ - Heterogens: SO4, HOH
PDB Chain Sequences:
- Chain 'A':
Sequence, based on SEQRES records: (download)
>1rn1A (A:)
acdytcgsncysssdvstaqaagyqlhedgetvgsnsyphkynnyegfdfsvsspyyewp
ilssgdvysggspgadrvvfnennqlagvithtgasgnnfvect
Sequence, based on observed residues (ATOM records): (download)
>1rn1A (A:)
acdytcgsncysssdvstaqaagyqlhedgetvgsnsyphkynnegfdfsvsspyyewpi
lssgdvysggspgadrvvfnennqlagvithtgasgnnfvect
- Chain 'B':
Sequence, based on SEQRES records: (download)
>1rn1B (B:)
acdytcgsncysssdvstaqaagyqlhedgetvgsnsyphkynnyegfdfsvsspyyewp
ilssgdvysggspgadrvvfnennqlagvithtgasgnnfvect
Sequence, based on observed residues (ATOM records): (download)
>1rn1B (B:)
cdytcgsncysssdvstaqaagyqlhedgetvgsnsyphkynnyegfdfsvsspyyewpi
lssgdvysggspgadrvvfnennqlagvithtgasgnnfvect
- Chain 'C':
Sequence; same for both SEQRES and ATOM records: (download)
>1rn1C (C:)
acdytcgsncysssdvstaqaagyqlhedgetvgsnsyphkynnyegfdfsvsspyyewp
ilssgdvysggspgadrvvfnennqlagvithtgasgnnfvect