PDB: 1a2z Compound: pyrrolidone carboxyl peptidase Classification: PEPTIDASE Entry date in PDB: 1998-07-15 Resolution [Å]: 1.73 R-Factor: 0.180

CHAIN: A SWISS-PROT/TREMBL: O07883    KEYWORD: 3D-structure    Hydrolase    Thiol protease    EC: 3.4.19.3 SCOP: c.56.4.1 Alpha and beta proteins (a/b)    Phosphorylase/hydrolase-like    Pyrrolidone carboxyl peptidase (pyroglutamate aminopeptidase)    Pyrrolidone carboxyl peptidase (pyroglutamate aminopeptidase)    Pyrrolidone carboxyl peptidase (pyroglutamate aminopeptidase)    Archaeon Thermococcus litoralis GO:  pyroglutamyl-peptidase I activity    proteolysis and peptidolysis    CHAIN: B SWISS-PROT/TREMBL: O07883    KEYWORD: 3D-structure    Hydrolase    Thiol protease    EC: 3.4.19.3 SCOP: c.56.4.1 Alpha and beta proteins (a/b)    Phosphorylase/hydrolase-like    Pyrrolidone carboxyl peptidase (pyroglutamate aminopeptidase)    Pyrrolidone carboxyl peptidase (pyroglutamate aminopeptidase)    Pyrrolidone carboxyl peptidase (pyroglutamate aminopeptidase)    Archaeon Thermococcus litoralis GO:  pyroglutamyl-peptidase I activity    proteolysis and peptidolysis    CHAIN: C SWISS-PROT/TREMBL: O07883    KEYWORD: 3D-structure    Hydrolase    Thiol protease    EC: 3.4.19.3 SCOP: c.56.4.1 Alpha and beta proteins (a/b)    Phosphorylase/hydrolase-like    Pyrrolidone carboxyl peptidase (pyroglutamate aminopeptidase)    Pyrrolidone carboxyl peptidase (pyroglutamate aminopeptidase)    Pyrrolidone carboxyl peptidase (pyroglutamate aminopeptidase)    Archaeon Thermococcus litoralis GO:  pyroglutamyl-peptidase I activity    proteolysis and peptidolysis    CHAIN: D SWISS-PROT/TREMBL: O07883    KEYWORD: 3D-structure    Hydrolase    Thiol protease    EC: 3.4.19.3 SCOP: c.56.4.1 Alpha and beta proteins (a/b)    Phosphorylase/hydrolase-like    Pyrrolidone carboxyl peptidase (pyroglutamate aminopeptidase)    Pyrrolidone carboxyl peptidase (pyroglutamate aminopeptidase)    Pyrrolidone carboxyl peptidase (pyroglutamate aminopeptidase)    Archaeon Thermococcus litoralis GO:  pyroglutamyl-peptidase I activity    proteolysis and peptidolysis

Image Source: PDB

Loops in ArchDB95 clusters

1a2z_A_35 - EH => SUBCLASS : 3.8.2
1a2z_A_111 - EH => SUBCLASS : 4.51.1
1a2z_A_184 - EH => SUBCLASS : 5.46.1
1a2z_A_132 - EH => SUBCLASS : 6.65.1
1a2z_A_77 - AR => SUBCLASS : 1.2.3
1a2z_A_64 - AR => SUBCLASS : 4.26.1
1a2z_A_118 - HE => SUBCLASS : 2.1.1
1a2z_A_46 - HE => SUBCLASS : 3.1.1
1a2z_A_19 - HE => SUBCLASS : 3.8.1
1a2z_A_31 - HA => SUBCLASS : 2.3.1
1a2z_A_179 - HA => SUBCLASS : 2.4.2

Loops in ArchDB-EC clusters

1a2z_A_46 - HE => SUBCLASS : 3.1.1

Loops not clustered in ArchDB

1a2z_A_64 - AR
1a2z_A_162 - AR
1a2z_A_77 - AR
1a2z_A_162 - AR
1a2z_A_2 - EH
1a2z_A_31 - HA
1a2z_A_82 - HA
1a2z_A_82 - HA
1a2z_A_179 - HA
1a2z_A_142 - HE

1a2z A - percentage of sequence identity: 100
1a2z B - percentage of sequence identity: 100
1a2z C - percentage of sequence identity: 100
1a2z D - percentage of sequence identity: 100