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PDB code:
Information on 1b70
PDB:
1b70
Compound:
phenylalanyl-trna synthetase
Classification:
LIGASE
Entry date in PDB:
2000-02-09
Resolution [Å]:
2.70
R-Factor:
0.224
CHAIN:
A
SWISS-PROT/TREMBL:
P27001
KEYWORD:
3D-structure Aminoacyl-tRNA synthetase ATP-binding Ligase Magnesium Metal-binding Protein biosynthesis
EC:
6.1.1.20
SCOP:
d.104.1.1
Alpha and beta proteins (a+b)
Class II aaRS and biotin synthetases
Class II aaRS and biotin synthetases
Class II aminoacyl-tRNA synthetase (aaRS)-like, catalytic domain
Phenyl-tRNA synthetase (PheRS) alpha subunit, PheS
Thermus thermophilus and (Thermus aquaticus)
GO:
cytoplasm
ATP binding
phenylalanine-tRNA ligase activity
tRNA ligase activity
phenylalanyl-tRNA aminoacylation
tRNA aminoacylation for protein translation
CHAIN:
B
SWISS-PROT/TREMBL:
P27002
KEYWORD:
3D-structure Aminoacyl-tRNA synthetase ATP-binding Ligase Magnesium Metal-binding Protein biosynthesis RNA-binding tRNA-binding
EC:
6.1.1.20
SCOP:
a.6.1.1
All alpha proteins
Putative DNA-binding domain
Putative DNA-binding domain
Domains B1 and B5 of PheRS-beta, PheT
Domains B1 and B5 of PheRS-beta, PheT
Thermus thermophilus (Thermus aquaticus)
SCOP:
a.6.1.1
All alpha proteins
Putative DNA-binding domain
Putative DNA-binding domain
Domains B1 and B5 of PheRS-beta, PheT
Domains B1 and B5 of PheRS-beta, PheT
Thermus thermophilus (Thermus aquaticus)
SCOP:
a.6.1.1
All alpha proteins
Putative DNA-binding domain
Putative DNA-binding domain
Domains B1 and B5 of PheRS-beta, PheT
Domains B1 and B5 of PheRS-beta, PheT
Thermus thermophilus (Thermus aquaticus)
SCOP:
b.40.4.4
All beta proteins
OB-fold
Nucleic acid-binding proteins
Myf domain
Domain B2 of PheRS-beta, PheT
Thermus thermophilus (Thermus aquaticus)
SCOP:
d.58.13.1
Alpha and beta proteins (a+b)
Ferredoxin-like
Anticodon-binding domain of PheRS
Anticodon-binding domain of PheRS
Phenylalanyl-tRNA synthetase
Thermus thermophilus (Thermus aquaticus)
SCOP:
d.104.1.1
Alpha and beta proteins (a+b)
Class II aaRS and biotin synthetases
Class II aaRS and biotin synthetases
Class II aminoacyl-tRNA synthetase (aaRS)-like, catalytic domain
Phenyl-tRNA synthetase (PheRS) beta subunit, PheT, central domain
Thermus thermophilus (Thermus aquaticus)
SCOP:
d.138.1.1
Alpha and beta proteins (a+b)
B3/B4 domain of PheRS, PheT
B3/B4 domain of PheRS, PheT
B3/B4 domain of PheRS, PheT
B3/B4 domain of PheRS, PheT
Thermus thermophilus (Thermus aquaticus)
GO:
cytoplasm
ATP binding
phenylalanine-tRNA ligase activity
tRNA binding
phenylalanyl-tRNA aminoacylation
Image Source:
PDB
Homologous structures to 1b70 classified in ArchDB
1b7y
B - percentage of sequence identity: 100
null
nu - percentage of sequence identity: 0