PDB: 1hgx Compound: hypoxanthine-guanine-xanthine phosphoribosyltransf Classification: TRANSFERASE (GLYCOSYLTRANSFERASE) Entry date in PDB: 1996-08-17 Resolution [Å]: 1.90 R-Factor: 0.175

CHAIN: A SWISS-PROT/TREMBL: P51900    KEYWORD: 3D-structure    Glycosyltransferase    Magnesium    Metal-binding    Purine salvage    Transferase    EC: 2.4.2.- SCOP: c.61.1.1 Alpha and beta proteins (a/b)    PRTase-like    PRTase-like    Phosphoribosyltransferases (PRTases)    Hypoxanthine-guanine-xanthine PRTase    Tritrichomonas foetus GO:  cytoplasm    hypoxanthine phosphoribosyltransferase activity    transferase activity    nucleoside metabolism    purine ribonucleoside salvage    CHAIN: B SWISS-PROT/TREMBL: P51900    KEYWORD: 3D-structure    Glycosyltransferase    Magnesium    Metal-binding    Purine salvage    Transferase    EC: 2.4.2.- SCOP: c.61.1.1 Alpha and beta proteins (a/b)    PRTase-like    PRTase-like    Phosphoribosyltransferases (PRTases)    Hypoxanthine-guanine-xanthine PRTase    Tritrichomonas foetus GO:  cytoplasm    hypoxanthine phosphoribosyltransferase activity    transferase activity    nucleoside metabolism    purine ribonucleoside salvage

Image Source: PDB

Loops in ArchDB40 clusters

1hgx_A_109 - HE => SUBCLASS : 3.1.1
1hgx_A_109 - HE => SUBCLASS : 3.1.5
1hgx_A_50 - HE => SUBCLASS : 4.16.1
1hgx_A_157 - HA => SUBCLASS : 14.1.1
1hgx_A_41 - EH => SUBCLASS : 2.8.1

Loops in ArchDB95 clusters

1hgx_A_41 - EH => SUBCLASS : 2.8.1
1hgx_A_109 - HE => SUBCLASS : 3.1.1
1hgx_A_50 - HE => SUBCLASS : 4.3.9
1hgx_A_50 - HE => SUBCLASS : 6.12.1
1hgx_A_157 - HA => SUBCLASS : 14.2.1

Loops in ArchDB-EC clusters

1hgx_A_50 - HE => SUBCLASS : 4.7.1

Loops not clustered in ArchDB

1hgx_A_147 - AR
1hgx_A_147 - AR
1hgx_A_84 - AR
1hgx_A_84 - AR
1hgx_A_10 - EH
1hgx_A_97 - EH
1hgx_A_125 - HA
1hgx_A_65 - HA
1hgx_A_65 - HA
1hgx_A_125 - HA
1hgx_A_157 - HA
1hgx_A_17 - HE

1hgx A - percentage of sequence identity: 100
1hgx B - percentage of sequence identity: 100