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 2.07 freeze date was dated 2017-11-29, with a file datestamp of 2017-11-24.
Experiment type: XRAY
Resolution: 1.84 Å
R-factor: N/A
AEROSPACI score: 0.35 (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 2.07: d1rn1a_
  • Chain 'B':
    Compound: ribonuclease t1 isozyme
    Species: Aspergillus oryzae [TaxId:5062]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: d1rn1b_
  • Chain 'C':
    Compound: ribonuclease t1 isozyme
    Species: Aspergillus oryzae [TaxId:5062]
    Database cross-references and differences (RAF-indexed): Domains in SCOPe 2.07: 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