PDB: 1id1 Compound: putative potassium channel protein Classification: MEMBRANE PROTEIN Entry date in PDB: 2001-04-11 Resolution [Å]: 2.40 R-Factor: 0.208

CHAIN: A SWISS-PROT/TREMBL: P31069    KEYWORD: 3D-structure    Complete proteome    Inner membrane    Ion transport    Ionic channel    Transmembrane    Transport    SCOP: c.2.1.9 Alpha and beta proteins (a/b)    NAD(P)-binding Rossmann-fold domains    NAD(P)-binding Rossmann-fold domains    Potassium channel NAD-binding domain    Rck domain from putative potassium channel Kch    Escherichia coli GO:  membrane    potassium channel activity    potassium ion transport    CHAIN: B SWISS-PROT/TREMBL: P31069    KEYWORD: 3D-structure    Complete proteome    Inner membrane    Ion transport    Ionic channel    Transmembrane    Transport    SCOP: c.2.1.9 Alpha and beta proteins (a/b)    NAD(P)-binding Rossmann-fold domains    NAD(P)-binding Rossmann-fold domains    Potassium channel NAD-binding domain    Rck domain from putative potassium channel Kch    Escherichia coli GO:  membrane    potassium channel activity    potassium ion transport

Image Source: PDB

Loops in ArchDB40 clusters

1id1_A_103 - EH => SUBCLASS : 2.1.2
1id1_A_103 - EH => SUBCLASS : 2.1.8
1id1_A_76 - EH => SUBCLASS : 2.1.15
1id1_A_8 - EH => SUBCLASS : 3.2.1
1id1_A_76 - EH => SUBCLASS : 4.24.4
1id1_A_127 - HH => SUBCLASS : 5.1.1

Loops in ArchDB95 clusters

1id1_A_103 - EH => SUBCLASS : 2.1.5
1id1_A_76 - EH => SUBCLASS : 2.1.16
1id1_A_31 - EH => SUBCLASS : 3.4.2
1id1_A_31 - EH => SUBCLASS : 3.4.4
1id1_A_8 - EH => SUBCLASS : 3.5.1
1id1_A_76 - EH => SUBCLASS : 4.6.3
1id1_A_76 - EH => SUBCLASS : 4.18.3
1id1_A_127 - HH => SUBCLASS : 5.1.1
1id1_A_15 - HE => SUBCLASS : 2.1.1
1id1_A_113 - HE => SUBCLASS : 3.1.1
1id1_A_39 - HE => SUBCLASS : 4.14.1

Loops not clustered in ArchDB

1id1_A_54 - EH
1id1_A_123 - EH
1id1_A_63 - HE
1id1_A_84 - HE

1id1 A - percentage of sequence identity: 100
1id1 B - percentage of sequence identity: 100