PDB: 1i74 Compound: probable manganese-dependent inorganic pyrophospha Classification: HYDROLASE Entry date in PDB: 2001-06-06 Resolution [Å]: 2.20 R-Factor: 0.209

CHAIN: A SWISS-PROT/TREMBL: O68579    KEYWORD: 3D-structure    Complete proteome    Hydrolase    Manganese    EC: 3.6.1.1 SCOP: c.107.1.1 Alpha and beta proteins (a/b)    DHH phosphoesterases    DHH phosphoesterases    Manganese-dependent inorganic pyrophosphatase (family II)    Manganese-dependent inorganic pyrophosphatase (family II)    Streptococcus mutans GO:  cytoplasm    pyrophosphatase activity    CHAIN: B SWISS-PROT/TREMBL: O68579    KEYWORD: 3D-structure    Complete proteome    Hydrolase    Manganese    EC: 3.6.1.1 SCOP: c.107.1.1 Alpha and beta proteins (a/b)    DHH phosphoesterases    DHH phosphoesterases    Manganese-dependent inorganic pyrophosphatase (family II)    Manganese-dependent inorganic pyrophosphatase (family II)    Streptococcus mutans GO:  cytoplasm    pyrophosphatase activity

Image Source: PDB

Loops in ArchDB95 clusters

1i74_A_261 - EH => SUBCLASS : 1.3.4
1i74_A_162 - HH => SUBCLASS : 3.1.1
1i74_A_119 - HH => SUBCLASS : 5.1.2
1i74_A_22 - HE => SUBCLASS : 2.1.1
1i74_A_255 - HA => SUBCLASS : 4.1.1

Loops in ArchDB-EC clusters

1i74_A_144 - HH => SUBCLASS : 9.10.1

Loops not clustered in ArchDB

1i74_A_212 - AR
1i74_A_212 - AR
1i74_A_249 - AR
1i74_A_249 - AR
1i74_A_3 - EH
1i74_A_286 - EH
1i74_A_220 - EH
1i74_A_90 - EH
1i74_A_33 - EH
1i74_A_204 - HA
1i74_A_70 - HA
1i74_A_204 - HA
1i74_A_70 - HA
1i74_A_255 - HA
1i74_A_271 - HE
1i74_A_43 - HE
1i74_A_196 - HE
1i74_A_231 - HE
1i74_A_295 - HH
1i74_A_13 - HH
1i74_A_136 - HH
1i74_A_224 - HH
1i74_A_177 - HH

1i74 A - percentage of sequence identity: 100
1i74 B - percentage of sequence identity: 100
1k20 A - percentage of sequence identity: 80
1k20 B - percentage of sequence identity: 80
1wpn A - percentage of sequence identity: 60
1wpn B - percentage of sequence identity: 60
1wpp A - percentage of sequence identity: 80
1wpp B - percentage of sequence identity: 80