PDB entry 2rbi

View 2rbi on RCSB PDB site
Description: structure of binase mutant his 101 asn
Class: endoribonuclease
Keywords: endoribonuclease, microbial extracellular ribonuclease, phosphodiester transferase, hydrolase
Deposited on 1996-11-12, released 1997-03-12
The last revision prior to the SCOPe 2.07 freeze date was dated 2009-02-24, with a file datestamp of 2009-02-03.
Experiment type: XRAY
Resolution: 2.2 Å
R-factor: 0.178
AEROSPACI score: 0.4 (click here for full SPACI score report)

Chains and heterogens:

  • Chain 'A':
    Compound: Ribonuclease
    Species: Bacillus intermedius [TaxId:1400]
    Gene: PHOA-BINASE HIS101ASN
    Database cross-references and differences (RAF-indexed):
    • Uniprot P00649 (Start-108)
      • engineered (100)
    Domains in SCOPe 2.07: d2rbia_
  • Chain 'B':
    Compound: Ribonuclease
    Species: Bacillus intermedius [TaxId:1400]
    Gene: PHOA-BINASE HIS101ASN
    Database cross-references and differences (RAF-indexed):
    • Uniprot P00649 (Start-108)
      • engineered (100)
    Domains in SCOPe 2.07: d2rbib_
  • Heterogens: HOH

PDB Chain Sequences:

  • Chain 'A':
    Sequence, based on SEQRES records: (download) 
    >2rbiA (A:)
avintfdgvadylirykrlpdnyitksqasalgwvaskgnlaevapgksiggdvfsnreg
rlpsasgrtwreadinyvsgfrnadrlvyssdwliykttdnyatftrir

    Sequence, based on observed residues (ATOM records): (download) 
    >2rbiA (A:)
vintfdgvadylirykrlpdnyitksqasalgwvaskgnlaevapgksiggdvfsnregr
lpsasgrtwreadinyvsgfrnadrlvyssdwliykttdnyatftrir

  • Chain 'B':
    Sequence, based on SEQRES records: (download) 
    >2rbiB (B:)
avintfdgvadylirykrlpdnyitksqasalgwvaskgnlaevapgksiggdvfsnreg
rlpsasgrtwreadinyvsgfrnadrlvyssdwliykttdnyatftrir

    Sequence, based on observed residues (ATOM records): (download) 
    >2rbiB (B:)
vintfdgvadylirykrlpdnyitksqasalgwvaskgnlaevapgksiggdvfsnregr
lpsasgrtwreadinyvsgfrnadrlvyssdwliykttdnyatftrir