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Information on 1b7y
PDB: 1b7y
Compound: phenylalanyl-trna synthetase
Classification: LIGASE
Entry date in PDB: 2000-01-26
Resolution [Å]: 2.50
R-Factor: 0.230


CHAIN: A


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   
1b7y Image
Image Source: PDB

Stored Loops of 1b7y

Loops in ArchDB95 clusters

1b7y_B_404 - EH => SUBCLASS : 1.1.2
1b7y_B_330 - EH => SUBCLASS : 1.1.3
1b7y_B_515 - EH => SUBCLASS : 1.1.42
1b7y_B_116 - EH => SUBCLASS : 2.2.1
1b7y_B_543 - EH => SUBCLASS : 3.3.2
1b7y_B_543 - EH => SUBCLASS : 3.3.6
1b7y_B_701 - EH => SUBCLASS : 4.2.2
1b7y_B_112 - AR => SUBCLASS : 1.2.11
1b7y_B_112 - AR => SUBCLASS : 1.2.12
1b7y_B_387 - AR => SUBCLASS : 1.2.17
1b7y_B_508 - AR => SUBCLASS : 3.8.2
1b7y_B_271 - AR => SUBCLASS : 4.2.1
1b7y_B_290 - AR => SUBCLASS : 4.6.1
1b7y_B_290 - AR => SUBCLASS : 6.16.1
1b7y_B_408 - HH => SUBCLASS : 5.1.1
1b7y_B_408 - HH => SUBCLASS : 5.7.1
1b7y_B_228 - HH => SUBCLASS : 6.24.1
1b7y_B_421 - HE => SUBCLASS : 1.1.1
1b7y_B_490 - HE => SUBCLASS : 1.1.1
1b7y_B_606 - HE => SUBCLASS : 3.2.4
1b7y_B_18 - HE => SUBCLASS : 5.3.1
1b7y_B_298 - HA => SUBCLASS : 2.3.3
1b7y_B_282 - HA => SUBCLASS : 3.1.1
1b7y_B_106 - HA => SUBCLASS : 3.18.1

Loops in ArchDB-EC clusters

1b7y_B_408 - HH => SUBCLASS : 5.8.1

Loops not clustered in ArchDB

1b7y_A_120 - AR
1b7y_B_86 - AR
1b7y_B_71 - AR
1b7y_B_34 - AR
1b7y_B_740 - AR
1b7y_B_722 - AR
1b7y_B_693 - AR
1b7y_B_669 - AR
1b7y_B_317 - AR
1b7y_B_261 - AR
1b7y_B_201 - AR
1b7y_B_193 - AR
1b7y_B_86 - AR
1b7y_B_71 - AR
1b7y_B_112 - AR
1b7y_B_193 - AR
1b7y_B_740 - AR
1b7y_B_722 - AR
1b7y_B_693 - AR
1b7y_B_669 - AR
1b7y_B_508 - AR
1b7y_B_393 - AR
1b7y_B_34 - AR
1b7y_B_387 - AR
1b7y_B_317 - AR
1b7y_B_290 - AR
1b7y_B_393 - AR
1b7y_B_271 - AR
1b7y_B_261 - AR
1b7y_B_201 - AR
1b7y_A_276 - EH
1b7y_B_442 - EH
1b7y_A_127 - EH
1b7y_B_744 - EH
1b7y_B_647 - EH
1b7y_A_215 - EH
1b7y_B_581 - EH
1b7y_B_212 - EH
1b7y_B_154 - EH
1b7y_B_2 - EH
1b7y_A_311 - EH
1b7y_A_173 - EH
1b7y_B_282 - HA
1b7y_B_298 - HA
1b7y_B_307 - HA
1b7y_B_434 - HA
1b7y_A_261 - HA
1b7y_B_568 - HA
1b7y_B_625 - HA
1b7y_B_634 - HA
1b7y_A_194 - HA
1b7y_A_251 - HA
1b7y_B_106 - HA
1b7y_B_45 - HA
1b7y_B_568 - HA
1b7y_B_434 - HA
1b7y_B_45 - HA
1b7y_B_307 - HA
1b7y_B_625 - HA
1b7y_B_62 - HA
1b7y_B_62 - HA
1b7y_B_634 - HA
1b7y_B_369 - HE
1b7y_A_288 - HE
1b7y_A_230 - HE
1b7y_B_520 - HE
1b7y_A_181 - HE
1b7y_B_549 - HE
1b7y_B_244 - HE
1b7y_B_170 - HE
1b7y_B_120 - HE
1b7y_B_707 - HE
1b7y_B_657 - HE
1b7y_A_102 - HE
1b7y_A_130 - HE
1b7y_B_340 - HH
1b7y_B_355 - HH
1b7y_B_456 - HH
1b7y_A_319 - HH
1b7y_B_5 - HH

Homologous structures to 1b7y classified in ArchDB

1b70 B - percentage of sequence identity: 100
1eiy B - percentage of sequence identity: 100
1jjc B - percentage of sequence identity: 100
1pys B - percentage of sequence identity: 100
2akw B - percentage of sequence identity: 100
2aly B - percentage of sequence identity: 100
2amc B - percentage of sequence identity: 100
null nu - percentage of sequence identity: 0