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PDB code:
Information on 1f4a
PDB:
1f4a
Compound:
beta-galactosidase
Classification:
HYDROLASE
Entry date in PDB:
2001-02-21
Resolution [Å]:
2.80
R-Factor:
0.167
CHAIN:
A
SWISS-PROT/TREMBL:
P00722
KEYWORD:
3D-structure Complete proteome Glycosidase Hydrolase
EC:
3.2.1.23
SCOP:
b.1.4.1
All beta proteins
Immunoglobulin-like beta-sandwich
beta-Galactosidase/glucuronidase domain
beta-Galactosidase/glucuronidase domain
beta-Galactosidase, domains 2 and 4
Escherichia coli
SCOP:
b.1.4.1
All beta proteins
Immunoglobulin-like beta-sandwich
beta-Galactosidase/glucuronidase domain
beta-Galactosidase/glucuronidase domain
beta-Galactosidase, domains 2 and 4
Escherichia coli
SCOP:
b.18.1.5
All beta proteins
Galactose-binding domain-like
Galactose-binding domain-like
beta-Galactosidase/glucuronidase, N-terminal domain
beta-Galactosidase
Escherichia coli
SCOP:
b.30.5.1
All beta proteins
Supersandwich
Galactose mutarotase-like
beta-Galactosidase, domain 5
beta-Galactosidase, domain 5
Escherichia coli
SCOP:
c.1.8.3
Alpha and beta proteins (a/b)
TIM beta/alpha-barrel
(Trans)glycosidases
beta-glycanases
beta-Galactosidase, domain 3
Escherichia coli
GO:
beta-galactosidase complex
beta-galactosidase activity
hydrolase activity, hydrolyzing O-glycosyl compounds
carbohydrate metabolism
CHAIN:
B
SWISS-PROT/TREMBL:
P00722
KEYWORD:
3D-structure Complete proteome Glycosidase Hydrolase
EC:
3.2.1.23
SCOP:
b.1.4.1
All beta proteins
Immunoglobulin-like beta-sandwich
beta-Galactosidase/glucuronidase domain
beta-Galactosidase/glucuronidase domain
beta-Galactosidase, domains 2 and 4
Escherichia coli
SCOP:
b.1.4.1
All beta proteins
Immunoglobulin-like beta-sandwich
beta-Galactosidase/glucuronidase domain
beta-Galactosidase/glucuronidase domain
beta-Galactosidase, domains 2 and 4
Escherichia coli
SCOP:
b.18.1.5
All beta proteins
Galactose-binding domain-like
Galactose-binding domain-like
beta-Galactosidase/glucuronidase, N-terminal domain
beta-Galactosidase
Escherichia coli
SCOP:
b.30.5.1
All beta proteins
Supersandwich
Galactose mutarotase-like
beta-Galactosidase, domain 5
beta-Galactosidase, domain 5
Escherichia coli
SCOP:
c.1.8.3
Alpha and beta proteins (a/b)
TIM beta/alpha-barrel
(Trans)glycosidases
beta-glycanases
beta-Galactosidase, domain 3
Escherichia coli
GO:
beta-galactosidase complex
beta-galactosidase activity
hydrolase activity, hydrolyzing O-glycosyl compounds
carbohydrate metabolism
CHAIN:
C
SWISS-PROT/TREMBL:
P00722
KEYWORD:
3D-structure Complete proteome Glycosidase Hydrolase
EC:
3.2.1.23
SCOP:
b.1.4.1
All beta proteins
Immunoglobulin-like beta-sandwich
beta-Galactosidase/glucuronidase domain
beta-Galactosidase/glucuronidase domain
beta-Galactosidase, domains 2 and 4
Escherichia coli
SCOP:
b.1.4.1
All beta proteins
Immunoglobulin-like beta-sandwich
beta-Galactosidase/glucuronidase domain
beta-Galactosidase/glucuronidase domain
beta-Galactosidase, domains 2 and 4
Escherichia coli
SCOP:
b.18.1.5
All beta proteins
Galactose-binding domain-like
Galactose-binding domain-like
beta-Galactosidase/glucuronidase, N-terminal domain
beta-Galactosidase
Escherichia coli
SCOP:
b.30.5.1
All beta proteins
Supersandwich
Galactose mutarotase-like
beta-Galactosidase, domain 5
beta-Galactosidase, domain 5
Escherichia coli
SCOP:
c.1.8.3
Alpha and beta proteins (a/b)
TIM beta/alpha-barrel
(Trans)glycosidases
beta-glycanases
beta-Galactosidase, domain 3
Escherichia coli
GO:
beta-galactosidase complex
beta-galactosidase activity
hydrolase activity, hydrolyzing O-glycosyl compounds
carbohydrate metabolism
CHAIN:
D
SWISS-PROT/TREMBL:
P00722
KEYWORD:
3D-structure Complete proteome Glycosidase Hydrolase
EC:
3.2.1.23
SCOP:
b.1.4.1
All beta proteins
Immunoglobulin-like beta-sandwich
beta-Galactosidase/glucuronidase domain
beta-Galactosidase/glucuronidase domain
beta-Galactosidase, domains 2 and 4
Escherichia coli
SCOP:
b.1.4.1
All beta proteins
Immunoglobulin-like beta-sandwich
beta-Galactosidase/glucuronidase domain
beta-Galactosidase/glucuronidase domain
beta-Galactosidase, domains 2 and 4
Escherichia coli
SCOP:
b.18.1.5
All beta proteins
Galactose-binding domain-like
Galactose-binding domain-like
beta-Galactosidase/glucuronidase, N-terminal domain
beta-Galactosidase
Escherichia coli
SCOP:
b.30.5.1
All beta proteins
Supersandwich
Galactose mutarotase-like
beta-Galactosidase, domain 5
beta-Galactosidase, domain 5
Escherichia coli
SCOP:
c.1.8.3
Alpha and beta proteins (a/b)
TIM beta/alpha-barrel
(Trans)glycosidases
beta-glycanases
beta-Galactosidase, domain 3
Escherichia coli
GO:
beta-galactosidase complex
beta-galactosidase activity
hydrolase activity, hydrolyzing O-glycosyl compounds
carbohydrate metabolism
Image Source:
PDB
Homologous structures to 1f4a classified in ArchDB
1jz7
A - percentage of sequence identity: 100