PDB: 1brw Compound: pyrimidine nucleoside phosphorylase Classification: TRANSFERASE Entry date in PDB: 1999-01-13 Resolution [Å]: 2.10 R-Factor: 0.232

CHAIN: A SWISS-PROT/TREMBL: P77836    KEYWORD: 3D-structure    Glycosyltransferase    Metal-binding    Transferase    EC: 2.4.2.2 SCOP: a.46.2.1 All alpha proteins    Methionine synthase domain-like    Nucleoside phosphorylase/phosphoribosyltransferase N-terminal domain    Nucleoside phosphorylase/phosphoribosyltransferase N-terminal domain    Pyrimidine nucleoside phosphorylase    Bacillus stearothermophilus SCOP: c.27.1.1 Alpha and beta proteins (a/b)    Nucleoside phosphorylase/phosphoribosyltransferase catalytic domain    Nucleoside phosphorylase/phosphoribosyltransferase catalytic domain    Nucleoside phosphorylase/phosphoribosyltransferase catalytic domain    Pyrimidine nucleoside phosphorylase    Bacillus stearothermophilus SCOP: d.41.3.1 Alpha and beta proteins (a+b)    alpha/beta-Hammerhead    Pyrimidine nucleoside phosphorylase C-terminal domain    Pyrimidine nucleoside phosphorylase C-terminal domain    Pyrimidine nucleoside phosphorylase    Bacillus stearothermophilus GO:  transferase activity, transferring glycosyl groups    metabolism    pyrimidine base metabolism    CHAIN: B SWISS-PROT/TREMBL: P77836    KEYWORD: 3D-structure    Glycosyltransferase    Metal-binding    Transferase    EC: 2.4.2.2 SCOP: a.46.2.1 All alpha proteins    Methionine synthase domain-like    Nucleoside phosphorylase/phosphoribosyltransferase N-terminal domain    Nucleoside phosphorylase/phosphoribosyltransferase N-terminal domain    Pyrimidine nucleoside phosphorylase    Bacillus stearothermophilus SCOP: c.27.1.1 Alpha and beta proteins (a/b)    Nucleoside phosphorylase/phosphoribosyltransferase catalytic domain    Nucleoside phosphorylase/phosphoribosyltransferase catalytic domain    Nucleoside phosphorylase/phosphoribosyltransferase catalytic domain    Pyrimidine nucleoside phosphorylase    Bacillus stearothermophilus SCOP: d.41.3.1 Alpha and beta proteins (a+b)    alpha/beta-Hammerhead    Pyrimidine nucleoside phosphorylase C-terminal domain    Pyrimidine nucleoside phosphorylase C-terminal domain    Pyrimidine nucleoside phosphorylase    Bacillus stearothermophilus GO:  transferase activity, transferring glycosyl groups    metabolism    pyrimidine base metabolism

Image Source: PDB

Loops in ArchDB40 clusters

1brw_A_405 - HE => SUBCLASS : 0.1.4
1brw_A_405 - HE => SUBCLASS : 0.1.55
1brw_A_211 - HE => SUBCLASS : 1.1.1
1brw_A_91 - HE => SUBCLASS : 1.1.1
1brw_A_136 - HE => SUBCLASS : 1.1.9
1brw_A_211 - HE => SUBCLASS : 2.2.1
1brw_A_177 - HE => SUBCLASS : 3.1.1
1brw_A_91 - HE => SUBCLASS : 3.2.3
1brw_A_387 - AR => SUBCLASS : 3.1.5
1brw_A_387 - AR => SUBCLASS : 4.4.2
1brw_A_334 - AR => SUBCLASS : 4.5.3
1brw_A_387 - AR => SUBCLASS : 5.13.1
1brw_A_377 - AR => SUBCLASS : 6.19.1
1brw_A_289 - HH => SUBCLASS : 1.3.1
1brw_A_18 - HH => SUBCLASS : 4.4.2
1brw_A_3 - HH => SUBCLASS : 5.3.1

Loops in ArchDB95 clusters

1brw_A_334 - AR => SUBCLASS : 2.1.5
1brw_A_387 - AR => SUBCLASS : 4.2.1
1brw_A_387 - AR => SUBCLASS : 4.5.2
1brw_A_377 - AR => SUBCLASS : 6.12.1
1brw_A_18 - HH => SUBCLASS : 4.1.2
1brw_A_250 - HH => SUBCLASS : 4.4.3
1brw_A_3 - HH => SUBCLASS : 5.4.1
1brw_A_266 - HH => SUBCLASS : 5.6.1
1brw_A_405 - HE => SUBCLASS : 0.1.8
1brw_A_91 - HE => SUBCLASS : 1.1.1
1brw_A_136 - HE => SUBCLASS : 1.2.6
1brw_A_211 - HE => SUBCLASS : 2.1.1
1brw_A_91 - HE => SUBCLASS : 2.1.1
1brw_A_177 - HE => SUBCLASS : 3.1.1
1brw_A_91 - HE => SUBCLASS : 3.5.2

Loops in ArchDB-EC clusters

1brw_A_3 - HH => SUBCLASS : 5.1.2

Loops not clustered in ArchDB

1brw_A_415 - AR
1brw_A_387 - AR
1brw_A_377 - AR
1brw_A_334 - AR
1brw_A_231 - AR
1brw_A_415 - AR
1brw_A_231 - AR
1brw_A_79 - EH
1brw_A_344 - EH
1brw_A_106 - EH
1brw_A_148 - EH
1brw_A_195 - EH
1brw_A_246 - EH
1brw_A_393 - EH
1brw_A_304 - HE
1brw_A_52 - HE
1brw_A_351 - HE
1brw_A_159 - HH
1brw_A_120 - HH
1brw_A_35 - HH

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