PDB: 1ch0 Compound: ribonuclease t1 Classification: HYDROLASE Entry date in PDB: 1999-12-22 Resolution [Å]: 2.30 R-Factor: 0.198

CHAIN: A SWISS-PROT/TREMBL: P00651    KEYWORD: 3D-structure    Endonuclease    Hydrolase    Nuclease    Signal    EC: 3.1.27.3 SCOP: d.1.1.4 Alpha and beta proteins (a+b)    Microbial ribonucleases    Microbial ribonucleases    Fungal ribonucleases    RNase T1    Aspergillus oryzae GO:  endoribonuclease activity    RNA binding    CHAIN: B SWISS-PROT/TREMBL: P00651    KEYWORD: 3D-structure    Endonuclease    Hydrolase    Nuclease    Signal    EC: 3.1.27.3 SCOP: d.1.1.4 Alpha and beta proteins (a+b)    Microbial ribonucleases    Microbial ribonucleases    Fungal ribonucleases    RNase T1    Aspergillus oryzae GO:  endoribonuclease activity    RNA binding    CHAIN: C SWISS-PROT/TREMBL: P00651    KEYWORD: 3D-structure    Endonuclease    Hydrolase    Nuclease    Signal    EC: 3.1.27.3 SCOP: d.1.1.4 Alpha and beta proteins (a+b)    Microbial ribonucleases    Microbial ribonucleases    Fungal ribonucleases    RNase T1    Aspergillus oryzae GO:  endoribonuclease activity    RNA binding

Image Source: PDB

1i0v A - percentage of sequence identity: 95
1rds - - percentage of sequence identity: 63
1rms - - percentage of sequence identity: 63