PDB: 1h1d Compound: catechol-o-methyltransferase Classification: TRANSFERASE Entry date in PDB: 2003-07-17 Resolution [Å]: 2.00 R-Factor: 0.174

CHAIN: A SWISS-PROT/TREMBL: P22734    KEYWORD: 3D-structure    Alternative initiation    Catecholamine metabolism    Magnesium    Methyltransferase    Neurotransmitter degradation    Signal-anchor    Transferase    Transmembrane    EC: 2.1.1.6 SCOP: c.66.1.1 Alpha and beta proteins (a/b)    S-adenosyl-L-methionine-dependent methyltransferases    S-adenosyl-L-methionine-dependent methyltransferases    Catechol O-methyltransferase, COMT    Catechol O-methyltransferase, COMT    Rat (Rattus norvegicus) GO:  O-methyltransferase activity    S-adenosylmethionine-dependent methyltransferase activity

Image Source: PDB

Loops in ArchDB40 clusters

1h1d_A_43 - HE => SUBCLASS : 3.1.1
1h1d_A_177 - HE => SUBCLASS : 3.3.2
1h1d_A_93 - HE => SUBCLASS : 5.5.1
1h1d_A_147 - HE => SUBCLASS : 7.1.1
1h1d_A_85 - EH => SUBCLASS : 2.1.1
1h1d_A_85 - EH => SUBCLASS : 2.1.4
1h1d_A_112 - EH => SUBCLASS : 3.11.1
1h1d_A_137 - EH => SUBCLASS : 3.18.2
1h1d_A_61 - EH => SUBCLASS : 5.6.1

Loops in ArchDB95 clusters

1h1d_A_85 - EH => SUBCLASS : 2.1.1
1h1d_A_85 - EH => SUBCLASS : 2.1.2
1h1d_A_112 - EH => SUBCLASS : 2.5.2
1h1d_A_43 - HE => SUBCLASS : 3.1.1
1h1d_A_177 - HE => SUBCLASS : 3.6.3
1h1d_A_93 - HE => SUBCLASS : 5.7.1
1h1d_A_71 - HE => SUBCLASS : 5.20.1
1h1d_A_147 - HE => SUBCLASS : 7.3.1
1h1d_A_189 - HA => SUBCLASS : 7.4.1

Loops in ArchDB-EC clusters

1h1d_A_71 - HE => SUBCLASS : 5.15.1

Loops not clustered in ArchDB

1h1d_A_165 - EH
1h1d_A_189 - HA
1h1d_A_126 - HE
1h1d_A_5 - HH
1h1d_A_22 - HH
1h1d_A_119 - HH

1jr4 A - percentage of sequence identity: 100
1vid - - percentage of sequence identity: 100