PDB: 1thf Compound: hisf protein Classification: LYASE Entry date in PDB: 2000-07-14 Resolution [Å]: 1.45 R-Factor: 0.198

CHAIN: D SWISS-PROT/TREMBL: Q9X0C6    KEYWORD: 3D-structure    Complete proteome    Histidine biosynthesis    Lyase    EC: 4.1.3.- SCOP: c.1.2.1 Alpha and beta proteins (a/b)    TIM beta/alpha-barrel    Ribulose-phoshate binding barrel    Histidine biosynthesis enzymes    Cyclase subunit (or domain) of imidazoleglycerolphosphate synthase HisF    Thermotoga maritima GO:  cytoplasm    imidazoleglycerol phosphate synthase complex    imidazoleglycerol phosphate synthase activity    histidine biosynthesis

Image Source: PDB

Loops in ArchDB40 clusters

1thf_D_5 - HA => SUBCLASS : 2.1.1
1thf_D_125 - HA => SUBCLASS : 2.1.2
1thf_D_137 - HA => SUBCLASS : 4.6.1
1thf_D_147 - EH => SUBCLASS : 0.1.2
1thf_D_220 - EH => SUBCLASS : 0.1.15
1thf_D_99 - EH => SUBCLASS : 0.1.15
1thf_D_198 - EH => SUBCLASS : 5.15.1
1thf_D_77 - EH => SUBCLASS : 5.26.1
1thf_D_104 - HH => SUBCLASS : 1.2.3
1thf_D_104 - HH => SUBCLASS : 1.2.11
1thf_D_225 - HH => SUBCLASS : 4.1.6
1thf_D_225 - HH => SUBCLASS : 4.1.9

Loops in ArchDB95 clusters

1thf_D_147 - EH => SUBCLASS : 0.1.1
1thf_D_220 - EH => SUBCLASS : 0.1.7
1thf_D_99 - EH => SUBCLASS : 0.1.7
1thf_D_198 - EH => SUBCLASS : 5.12.1
1thf_D_77 - EH => SUBCLASS : 5.44.1
1thf_D_167 - EH => SUBCLASS : 11.14.1
1thf_D_104 - HH => SUBCLASS : 1.2.2
1thf_D_104 - HH => SUBCLASS : 1.2.6
1thf_D_225 - HH => SUBCLASS : 4.4.2
1thf_D_5 - HA => SUBCLASS : 2.1.1
1thf_D_125 - HA => SUBCLASS : 2.1.3
1thf_D_125 - HA => SUBCLASS : 2.1.9
1thf_D_137 - HA => SUBCLASS : 4.6.1

Loops in ArchDB-EC clusters

1thf_D_225 - HH => SUBCLASS : 4.2.1

Loops not clustered in ArchDB

1thf_D_16 - EH
1thf_D_46 - EH
1thf_D_125 - HA
1thf_D_5 - HA
1thf_D_137 - HA
1thf_D_111 - HE
1thf_D_86 - HE
1thf_D_184 - HE
1thf_D_207 - HE
1thf_D_58 - HE
1thf_D_32 - HE
1thf_D_153 - HE

1gpw A - percentage of sequence identity: 99
1gpw C - percentage of sequence identity: 99
1gpw E - percentage of sequence identity: 99
1vh7 A - percentage of sequence identity: 99
2a0n A - percentage of sequence identity: 99