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Information on 4tmk
PDB: 4tmk
Compound: thymidylate kinase
Classification: TRANSFERASE
Entry date in PDB: 1998-11-25
Resolution [Å]: 1.98
R-Factor: 0.204


CHAIN: A
SWISS-PROT/TREMBL: P37345
   KEYWORD: 3D-structure    ATP-binding    Complete proteome    Kinase    Nucleotide biosynthesis    Transferase   
EC: 2.7.4.9
SCOP: c.37.1.1 Alpha and beta proteins (a/b)    P-loop containing nucleoside triphosphate hydrolases    P-loop containing nucleoside triphosphate hydrolases    Nucleotide and nucleoside kinases    Thymidylate kinase    Escherichia coli
GO:  ATP binding    thymidylate kinase activity    dTDP biosynthesis    dTTP biosynthesis   
4tmk Image
Image Source: PDB

Stored Loops of 4tmk

Loops in ArchDB40 clusters

4tmk_A_135 - EH => SUBCLASS : 1.1.5
4tmk_A_95 - EH => SUBCLASS : 2.12.1
4tmk_A_184 - EH => SUBCLASS : 5.1.2
4tmk_A_5 - EH => SUBCLASS : 5.7.2

Loops in ArchDB95 clusters

4tmk_A_135 - EH => SUBCLASS : 1.1.3
4tmk_A_95 - EH => SUBCLASS : 2.9.1
4tmk_A_184 - EH => SUBCLASS : 4.2.3
4tmk_A_5 - EH => SUBCLASS : 5.5.2
4tmk_A_86 - HE => SUBCLASS : 1.1.1
4tmk_A_16 - HE => SUBCLASS : 3.1.1
4tmk_A_16 - HE => SUBCLASS : 3.3.4
4tmk_A_16 - HE => SUBCLASS : 4.19.1

Loops in ArchDB-EC clusters

4tmk_A_102 - HH => SUBCLASS : 3.3.12

Loops in ArchDB-KI clusters

4tmk_*_135 - EH => SUBCLASS : 1.1.1
4tmk_*_184 - EH => SUBCLASS : 4.1.1
4tmk_*_86 - HE => SUBCLASS : 1.1.1
4tmk_*_86 - HE => SUBCLASS : 2.1.1
4tmk_*_16 - HE => SUBCLASS : 3.1.1

Loops not clustered in ArchDB

4tmk_A_35 - EH
4tmk_A_117 - HE
4tmk_A_164 - HE
4tmk_A_45 - HH
4tmk_A_67 - HH
4tmk_A_143 - HH

Loops not clustered in ArchDB-KI

4tmk_*_35 - EH
4tmk_*_95 - EH
4tmk_*_5 - EH
4tmk_*_164 - HE
4tmk_*_117 - HE
4tmk_*_67 - HH
4tmk_*_102 - HH
4tmk_*_45 - HH
4tmk_*_143 - HH

Homologous structures to 4tmk classified in ArchDB

5tmp A - percentage of sequence identity: 100