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4N0H

Crystal structure of S. cerevisiae mitochondrial GatFAB

Functional Information from GO Data
ChainGOidnamespacecontents
A0000166molecular_functionnucleotide binding
A0003824molecular_functioncatalytic activity
A0005524molecular_functionATP binding
A0005739cellular_componentmitochondrion
A0006412biological_processtranslation
A0007029biological_processendoplasmic reticulum organization
A0016874molecular_functionligase activity
A0016884molecular_functioncarbon-nitrogen ligase activity, with glutamine as amido-N-donor
A0030956cellular_componentglutamyl-tRNA(Gln) amidotransferase complex
A0032543biological_processmitochondrial translation
A0050567molecular_functionglutaminyl-tRNA synthase (glutamine-hydrolyzing) activity
A0070681biological_processglutaminyl-tRNAGln biosynthesis via transamidation
B0003824molecular_functioncatalytic activity
B0016874molecular_functionligase activity
B0016884molecular_functioncarbon-nitrogen ligase activity, with glutamine as amido-N-donor
F0005739cellular_componentmitochondrion
F0030956cellular_componentglutamyl-tRNA(Gln) amidotransferase complex
F0050567molecular_functionglutaminyl-tRNA synthase (glutamine-hydrolyzing) activity
F0070681biological_processglutaminyl-tRNAGln biosynthesis via transamidation
Functional Information from PDB Data
site_idAC1
Number of Residues11
DetailsBINDING SITE FOR RESIDUE NO3 A 501
ChainResidue
AARG233
AHOH641
FLEU46
APHE243
ASER244
AMET248
APHE252
AHIS253
ATYR256
APRO391
AHOH632

Functional Information from PROSITE/UniProt
site_idPS00571
Number of Residues32
DetailsAMIDASES Amidases signature. GGSSSGaAAsVAcdlvdfAlGtDtGgSVRlPA
ChainResidueDetails
AGLY128-ALA159

site_idPS01234
Number of Residues15
DetailsGATB Glutamyl-tRNA(Gln) amidotransferase subunit B signature. LNRsnvPLIELvTkP
ChainResidueDetails
BLEU177-PRO191

Functional Information from SwissProt/UniProt
site_idSWS_FT_FI1
Number of Residues2
DetailsActive site: {"description":"Charge relay system","evidences":[{"source":"HAMAP-Rule","id":"MF_03150","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

site_idSWS_FT_FI2
Number of Residues1
DetailsActive site: {"description":"Acyl-ester intermediate","evidences":[{"source":"HAMAP-Rule","id":"MF_03150","evidenceCode":"ECO:0000255"}]}
ChainResidueDetails

248335

PDB entries from 2026-01-28

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