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Information on 1qcz
PDB: 1qcz
Compound: n5-carboxyaminoimidazole ribonucleotide mutase
Classification: LYASE
Entry date in PDB: 1999-11-10
Resolution [Å]: 1.50
R-Factor: 0.186


CHAIN: A
SWISS-PROT/TREMBL: P09028
   KEYWORD: 3D-structure    Complete proteome    Decarboxylase    Lyase    Purine biosynthesis   
EC: 4.1.1.21
SCOP: c.23.8.1 Alpha and beta proteins (a/b)    Flavodoxin-like    N5-CAIR mutase (phosphoribosylaminoimidazole carboxylase, PurE)    N5-CAIR mutase (phosphoribosylaminoimidazole carboxylase, PurE)    N5-CAIR mutase (phosphoribosylaminoimidazole carboxylase, PurE)    Escherichia coli
GO:  phosphoribosylaminoimidazole carboxylase complex    phosphoribosylaminoimidazole carboxylase complex    phosphoribosylaminoimidazole carboxylase activity    phosphoribosylaminoimidazole carboxylase activity    'de novo' IMP biosynthesis    'de novo' IMP biosynthesis   
1qcz Image
Image Source: PDB

Stored Loops of 1qcz

Loops in ArchDB40 clusters

1qcz_A_123 - HH => SUBCLASS : 1.2.16

Loops in ArchDB95 clusters

1qcz_A_123 - HH => SUBCLASS : 1.2.27
1qcz_A_25 - HE => SUBCLASS : 2.1.1
1qcz_A_48 - HE => SUBCLASS : 3.3.11
1qcz_A_25 - HE => SUBCLASS : 3.5.1

Loops in ArchDB-EC clusters

1qcz_A_123 - HH => SUBCLASS : 1.1.39

Loops not clustered in ArchDB

1qcz_A_10 - EH
1qcz_A_37 - EH
1qcz_A_88 - EH
1qcz_A_117 - EH
1qcz_A_65 - HA
1qcz_A_65 - HA
1qcz_A_101 - HE

Homologous structures to 1qcz classified in ArchDB

1d7a A - percentage of sequence identity: 100
1d7a B - percentage of sequence identity: 100
1d7a C - percentage of sequence identity: 100
1d7a D - percentage of sequence identity: 100
1d7a L - percentage of sequence identity: 100
1d7a M - percentage of sequence identity: 100
1d7a N - percentage of sequence identity: 100
1d7a O - percentage of sequence identity: 100
1u11 A - percentage of sequence identity: 61
1u11 B - percentage of sequence identity: 61
1xmp A - percentage of sequence identity: 60
1xmp B - percentage of sequence identity: 60
1xmp C - percentage of sequence identity: 60
1xmp D - percentage of sequence identity: 60
1xmp E - percentage of sequence identity: 60
1xmp F - percentage of sequence identity: 60
1xmp G - percentage of sequence identity: 60
1xmp H - percentage of sequence identity: 60