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Information on 1g2q
PDB: 1g2q
Compound: adenine phosphoribosyltransferase 1
Classification: TRANSFERASE
Entry date in PDB: 2001-12-05
Resolution [Å]: 1.50
R-Factor: 0.199


CHAIN: A
SWISS-PROT/TREMBL: P49435
   KEYWORD: 3D-structure    Glycosyltransferase    Multigene family    Purine salvage    Transferase   
EC: 2.4.2.7
SCOP: c.61.1.1 Alpha and beta proteins (a/b)    PRTase-like    PRTase-like    Phosphoribosyltransferases (PRTases)    Adenine PRTase    Baker's yeast (Saccharomyces cerevisiae)
GO:  adenine phosphoribosyltransferase activity    transferase activity    adenine salvage    nucleoside metabolism   


CHAIN: B
SWISS-PROT/TREMBL: P49435
   KEYWORD: 3D-structure    Glycosyltransferase    Multigene family    Purine salvage    Transferase   
EC: 2.4.2.7
SCOP: c.61.1.1 Alpha and beta proteins (a/b)    PRTase-like    PRTase-like    Phosphoribosyltransferases (PRTases)    Adenine PRTase    Baker's yeast (Saccharomyces cerevisiae)
GO:  adenine phosphoribosyltransferase activity    transferase activity    adenine salvage    nucleoside metabolism   
1g2q Image
Image Source: PDB

Stored Loops of 1g2q

Loops in ArchDB40 clusters

1g2q_A_2 - HE => SUBCLASS : 0.1.2
1g2q_A_70 - HE => SUBCLASS : 1.1.1
1g2q_A_136 - HE => SUBCLASS : 2.2.2
1g2q_A_136 - HE => SUBCLASS : 2.2.6
1g2q_A_98 - HA => SUBCLASS : 2.2.1
1g2q_A_27 - EH => SUBCLASS : 0.1.17
1g2q_A_109 - AR => SUBCLASS : 8.7.1
1g2q_A_31 - HH => SUBCLASS : 1.2.1
1g2q_A_31 - HH => SUBCLASS : 1.2.2

Loops in ArchDB95 clusters

1g2q_A_27 - EH => SUBCLASS : 0.1.13
1g2q_A_109 - AR => SUBCLASS : 8.12.1
1g2q_A_31 - HH => SUBCLASS : 1.1.1
1g2q_A_31 - HH => SUBCLASS : 1.2.1
1g2q_A_2 - HE => SUBCLASS : 0.1.3
1g2q_A_70 - HE => SUBCLASS : 1.1.1
1g2q_A_136 - HE => SUBCLASS : 2.5.2
1g2q_A_37 - HE => SUBCLASS : 4.8.3
1g2q_A_98 - HA => SUBCLASS : 2.2.1
1g2q_A_98 - HA => SUBCLASS : 3.1.1

Loops in ArchDB-EC clusters

1g2q_A_31 - HH => SUBCLASS : 1.2.1

Loops not clustered in ArchDB

1g2q_A_109 - AR
1g2q_A_84 - AR
1g2q_A_84 - AR
1g2q_A_62 - EH
1g2q_A_124 - EH
1g2q_A_98 - HA
1g2q_A_15 - HA
1g2q_A_151 - HA
1g2q_A_15 - HA
1g2q_A_151 - HA

Homologous structures to 1g2q classified in ArchDB

1g2p A - percentage of sequence identity: 100
1g2q A - percentage of sequence identity: 100
1g2q B - percentage of sequence identity: 100