PDB: 1gcy Compound: glucan 1,4-alpha-maltotetrahydrolase Classification: HYDROLASE Entry date in PDB: 2000-08-30 Resolution [Å]: 1.60 R-Factor: 0.259

CHAIN: A SWISS-PROT/TREMBL: P13507    KEYWORD: 3D-structure    Calcium-binding    Carbohydrate metabolism    Glycosidase    Hydrolase    Signal    EC: 3.2.1.60 SCOP: b.71.1.1 All beta proteins    Glycosyl hydrolase domain    Glycosyl hydrolase domain    alpha-Amylases, C-terminal beta-sheet domain    G4-amylase (1,4-alpha-D-glucan maltotetrahydrolase)    Pseudomonas stutzeri SCOP: c.1.8.1 Alpha and beta proteins (a/b)    TIM beta/alpha-barrel    (Trans)glycosidases    Amylase, catalytic domain    G4-amylase (1,4-alpha-D-glucan maltotetrahydrolase)    Pseudomonas stutzeri GO:  alpha-amylase activity    catalytic activity    carbohydrate metabolism

Image Source: PDB

Loops in ArchDB40 clusters

1gcy_A_372 - HA => SUBCLASS : 2.2.1
1gcy_A_328 - EH => SUBCLASS : 0.1.5
1gcy_A_187 - EH => SUBCLASS : 7.1.1
1gcy_A_27 - HH => SUBCLASS : 3.14.1

Loops in ArchDB95 clusters

1gcy_A_328 - EH => SUBCLASS : 0.1.6
1gcy_A_187 - EH => SUBCLASS : 7.1.1
1gcy_A_372 - HA => SUBCLASS : 2.2.1
1gcy_A_372 - HA => SUBCLASS : 3.1.1

Loops in ArchDB-EC clusters

1gcy_A_27 - HH => SUBCLASS : 3.18.1

Loops not clustered in ArchDB

1gcy_A_382 - AR
1gcy_A_382 - AR
1gcy_A_19 - EH
1gcy_A_286 - EH
1gcy_A_253 - EH
1gcy_A_215 - EH
1gcy_A_108 - EH
1gcy_A_53 - EH
1gcy_A_372 - HA
1gcy_A_362 - HA
1gcy_A_403 - HA
1gcy_A_362 - HA
1gcy_A_403 - HA
1gcy_A_315 - HE
1gcy_A_35 - HE
1gcy_A_92 - HE
1gcy_A_168 - HE
1gcy_A_200 - HE
1gcy_A_238 - HE
1gcy_A_342 - HE
1gcy_A_280 - HE
1gcy_A_333 - HH
1gcy_A_256 - HH

1jda - - percentage of sequence identity: 99
1jdc - - percentage of sequence identity: 99
1jdd - - percentage of sequence identity: 99
1qi3 A - percentage of sequence identity: 99
1qi4 A - percentage of sequence identity: 99
1qi5 A - percentage of sequence identity: 99
1qpk A - percentage of sequence identity: 99
2amg - - percentage of sequence identity: 100