PDB: 1i9s Compound: mrna capping enzyme Classification: HYDROLASE Entry date in PDB: 2001-05-23 Resolution [Å]: 1.65 R-Factor: 0.196

CHAIN: A SWISS-PROT/TREMBL: O55236    KEYWORD: 3D-structure    Hydrolase    mRNA capping    mRNA processing    Multifunctional enzyme    Nuclear protein    Nucleotidyltransferase    Transferase    EC: 2.7.7.50 SCOP: c.45.1.1 Alpha and beta proteins (a/b)    (Phosphotyrosine protein) phosphatases II    (Phosphotyrosine protein) phosphatases II    Dual specificity phosphatase-like    mRNA capping enzyme, triphosphatase domain    Mouse (Mus musculus) GO:  mRNA guanylyltransferase activity    phosphoprotein phosphatase activity    protein tyrosine/serine/threonine phosphatase activity    mRNA capping    mRNA processing    protein amino acid dephosphorylation

Image Source: PDB

Loops in ArchDB40 clusters

1i9s_A_77 - HE => SUBCLASS : 1.3.1
1i9s_A_131 - HH => SUBCLASS : 3.2.2

Loops in ArchDB95 clusters

1i9s_A_77 - HE => SUBCLASS : 1.1.2

Loops in ArchDB-EC clusters

1i9s_A_131 - HH => SUBCLASS : 3.2.1

Loops not clustered in ArchDB

1i9s_A_24 - EH
1i9s_A_61 - EH
1i9s_A_85 - EH
1i9s_A_121 - EH
1i9s_A_47 - HE
1i9s_A_100 - HE
1i9s_A_149 - HH

1i9t A - percentage of sequence identity: 100
2c46 A - percentage of sequence identity: 96
2c46 B - percentage of sequence identity: 96
2c46 C - percentage of sequence identity: 96
2c46 D - percentage of sequence identity: 96