3AKZ
Crystal structure of Thermotoga maritima nondiscriminating glutamyl-tRNA synthetase in complex with tRNAGln and a glutamyl-AMP analog
Domain Annotation: ECOD Classification ECOD Database Homepage
Chains | Family Name | Domain Identifier | Architecture | Possible Homology | Homology | Topology | Family | Provenance Source (Version) |
---|---|---|---|---|---|---|---|---|
A [auth B] | gltX_1 | e3akzB2 | A: alpha arrays | X: HTH | H: An anticodon-binding domain of class I aminoacyl-tRNA synthetases (From Topology) | T: An anticodon-binding domain of class I aminoacyl-tRNA synthetases | F: gltX_1 | ECOD (1.6) |
A [auth B] | tRNA-synt_1c_1 | e3akzB5 | A: alpha bundles | X: Zn-binding domain in glutaminyl-tRNA synthetase (From Topology) | H: Zn-binding domain in glutaminyl-tRNA synthetase (From Topology) | T: Zn-binding domain in glutaminyl-tRNA synthetase | F: tRNA-synt_1c_1 | ECOD (1.6) |
A [auth B] | tRNA-synt_1c_1 | e3akzB3 | A: a/b three-layered sandwiches | X: HUP domain-like | H: HUP domains (From Topology) | T: HUP domains | F: tRNA-synt_1c_1 | ECOD (1.6) |
B [auth D] | gltX_1 | e3akzD2 | A: alpha arrays | X: HTH | H: An anticodon-binding domain of class I aminoacyl-tRNA synthetases (From Topology) | T: An anticodon-binding domain of class I aminoacyl-tRNA synthetases | F: gltX_1 | ECOD (1.6) |
B [auth D] | tRNA-synt_1c_1 | e3akzD5 | A: alpha bundles | X: Zn-binding domain in glutaminyl-tRNA synthetase (From Topology) | H: Zn-binding domain in glutaminyl-tRNA synthetase (From Topology) | T: Zn-binding domain in glutaminyl-tRNA synthetase | F: tRNA-synt_1c_1 | ECOD (1.6) |
B [auth D] | tRNA-synt_1c_1 | e3akzD3 | A: a/b three-layered sandwiches | X: HUP domain-like | H: HUP domains (From Topology) | T: HUP domains | F: tRNA-synt_1c_1 | ECOD (1.6) |
D [auth A] | gltX_1 | e3akzA2 | A: alpha arrays | X: HTH | H: An anticodon-binding domain of class I aminoacyl-tRNA synthetases (From Topology) | T: An anticodon-binding domain of class I aminoacyl-tRNA synthetases | F: gltX_1 | ECOD (1.6) |
D [auth A] | tRNA-synt_1c_1 | e3akzA5 | A: alpha bundles | X: Zn-binding domain in glutaminyl-tRNA synthetase (From Topology) | H: Zn-binding domain in glutaminyl-tRNA synthetase (From Topology) | T: Zn-binding domain in glutaminyl-tRNA synthetase | F: tRNA-synt_1c_1 | ECOD (1.6) |
D [auth A] | tRNA-synt_1c_1 | e3akzA3 | A: a/b three-layered sandwiches | X: HUP domain-like | H: HUP domains (From Topology) | T: HUP domains | F: tRNA-synt_1c_1 | ECOD (1.6) |
C | gltX_1 | e3akzC2 | A: alpha arrays | X: HTH | H: An anticodon-binding domain of class I aminoacyl-tRNA synthetases (From Topology) | T: An anticodon-binding domain of class I aminoacyl-tRNA synthetases | F: gltX_1 | ECOD (1.6) |
C | tRNA-synt_1c_1 | e3akzC5 | A: alpha bundles | X: Zn-binding domain in glutaminyl-tRNA synthetase (From Topology) | H: Zn-binding domain in glutaminyl-tRNA synthetase (From Topology) | T: Zn-binding domain in glutaminyl-tRNA synthetase | F: tRNA-synt_1c_1 | ECOD (1.6) |
C | tRNA-synt_1c_1 | e3akzC3 | A: a/b three-layered sandwiches | X: HUP domain-like | H: HUP domains (From Topology) | T: HUP domains | F: tRNA-synt_1c_1 | ECOD (1.6) |
Domain Annotation: CATH CATH Database Homepage
Protein Family Annotation Pfam Database Homepage
Chains | Accession | Name | Description | Comments | Source |
---|---|---|---|---|---|
A [auth B], B [auth D], C, D [auth A] | PF19269 | Anticodon binding domain (Anticodon_2) | Anticodon binding domain | This entry represents the anticodon binding domain found at the C-terminus of the class-I glutamyl tRNA synthetase enzyme. | Domain |
A [auth B], B [auth D], C, D [auth A] | PF00749 | tRNA synthetases class I (E and Q), catalytic domain (tRNA-synt_1c) | tRNA synthetases class I (E and Q), catalytic domain | Other tRNA synthetase sub-families are too dissimilar to be included. This family includes only glutamyl and glutaminyl tRNA synthetases. In some organisms, a single glutamyl-tRNA synthetase aminoacylates both tRNA(Glu) and tRNA(Gln). | Domain |