Identification |
HMDB Protein ID
| CDBP04686 |
Secondary Accession Numbers
| Not Available |
Name
| Alanine--tRNA ligase, mitochondrial |
Description
| Not Available |
Synonyms
|
- AlaRS
- Alanine--tRNA ligase
- Alanyl-tRNA synthetase-like
- Alanyl-tRNA synthetase
|
Gene Name
| AARS2 |
Protein Type
| Enzyme |
Biological Properties |
General Function
| Involved in nucleotide binding |
Specific Function
| Catalyzes the attachment of alanine to tRNA(Ala) in a two-step reaction: alanine is first activated by ATP to form Ala-AMP and then transferred to the acceptor end of tRNA(Ala). Also edits incorrectly charged tRNA(Ala) via its editing domain (By similarity).
|
GO Classification
|
Biological Process |
mitochondrial alanyl-tRNA aminoacylation |
mitochondrial respiratory chain complex assembly |
Cellular Component |
mitochondrion |
Component |
cell part |
intracellular part |
cytoplasm |
Function |
ligase activity, forming aminoacyl-trna and related compounds |
aminoacyl-trna ligase activity |
binding |
nucleotide binding |
catalytic activity |
nucleoside binding |
purine nucleoside binding |
adenyl nucleotide binding |
adenyl ribonucleotide binding |
atp binding |
ligase activity |
alanine-trna ligase activity |
nucleic acid binding |
ligase activity, forming carbon-oxygen bonds |
Molecular Function |
metal ion binding |
ATP binding |
alanine-tRNA ligase activity |
tRNA binding |
Process |
cellular macromolecule metabolic process |
alanyl-trna aminoacylation |
biosynthetic process |
rna metabolic process |
ncrna metabolic process |
trna metabolic process |
trna aminoacylation |
trna aminoacylation for protein translation |
macromolecule biosynthetic process |
cellular macromolecule biosynthetic process |
translation |
metabolic process |
macromolecule metabolic process |
|
Cellular Location
|
- Mitochondrion matrix
|
Pathways
|
Name | SMPDB/Pathwhiz | KEGG | Alanine Metabolism | | | Aminoacyl-tRNA biosynthesis | Not Available | | Primary Hyperoxaluria Type I | | Not Available | Pyruvate Carboxylase Deficiency | | Not Available | Lactic Acidemia | | Not Available |
|
Gene Properties |
Chromosome Location
| 6 |
Locus
| 6p21.1 |
SNPs
| AARS2 |
Gene Sequence
|
>2958 bp
ATGGCAGCGTCAGTGGCAGCTGCAGCCCGGAGGCTGCGGCGGGCCATTCGAAGGTCGCCC
GCATGGCGGGGCCTCAGCCATCGGCCGCTCTCATCGGAGCCCCCTGCAGCCAAGGCCTCG
GCCGTGAGGGCCGCCTTTCTGAACTTCTTTCGGGACCGCCATGGCCACCGGCTGGTGCCC
TCCGCTTCCGTGCGGCCCCGCGGCGACCCCAGTTTGCTTTTTGTCAATGCGGGCATGAAC
CAGTTCAAGCCAATCTTTCTGGGCACCGTGGATCCACGAAGCGAGATGGCAGGCTTCCGA
CGTGTGGCCAACAGCCAGAAATGTGTGAGAGCTGGAGGACACCATAACGACCTGGAAGAT
GTGGGTCGAGACCTTTCCCATCATACCTTCTTTGAAATGCTTGGCAATTGGGCCTTTGGG
GGTGAATATTTTAAGGAGGAGGCTTGTAACATGGCCTGGGAACTGCTGACTCAGGTCTAT
GGGATCCCTGAGGAAAGGCTCTGGATCTCCTACTTTGATGGTGACCCCAAGGCAGGGCTG
GACCCAGACCTGGAGACCAGGGACATCTGGCTGAGCTTAGGGGTGCCTGCTAGCCGTGTG
CTTTCCTTTGGACCACAAGAGAACTTCTGGGAGATGGGGGATACTGGCCCTTGTGGGCCC
TGTACTGAGATCCACTACGACCTTGCTGGTGGGGTGGGAGCCCCCCAGCTGGTAGAGCTT
TGGAACCTGGTCTTCATGCAACACAACAGAGAGGCAGATGGAAGCCTGCAGCCCCTGCCC
CAGCGGCATGTGGACACAGGAATGGGCCTGGAAAGGCTGGTGGCTGTGCTGCAAGGCAAA
CACTCCACCTATGACACTGACCTCTTTTCCCCGCTGCTCAACGCCATACAGCAGGGCTGC
AGGGCACCCCCTTACTTGGGCCGAGTAGGGGTGGCAGACGAGGGGCGCACAGACACAGCG
TACCGCGTGGTGGCTGACCACATCCGCACACTCAGTGTCTGCATCTCTGATGGCGTCTTC
CCTGGGATGTCAGGTCCCCCGCTGGTTCTTCGTCGGATCCTGCGTCGAGCTGTGCGTTTC
TCCATGGAGATCTTAAAGGCACCACCTGGCTTCCTAGGCAGCCTGGTACCTGTAGTGGTG
GAGACACTGGGAGATGCTTATCCAGAACTGCAAAGGAACTCAGCCCAGATCGCCAACCTG
GTGTCAGAGGACGAGGCAGCCTTCCTGGCCTCCCTGGAGCGGGGTAGGCGGATCATTGAT
CGGACTCTGAGGACCCTGGGGCCTTCAGATATGTTCCCTGCTGAAGTGGCCTGGTCCTTG
TCACTGTGTGGAGACCTGGGACTCCCCTTGGACATGGTAGAGCTGATGCTGGAGGAGAAA
GGGGTCCAGCTAGACTCCGCTGGACTGGAGCGGTTGGCCCAAGAGGAGGCCCAGCACCGG
GCACGGCAGGCTGAGCCAGTTCAGAAGCAGGGATTGTGGCTTGATGTCCATGCGCTTGGG
GAGCTGCAGCGCCAAGGAGTGCCCCCAACTGACGACAGCCCCAAGTACAACTACTCCCTG
CGACCCAGCGGAAGTTATGAGTTCGGCACCTGTGAGGCCCAGGTGTTGCAACTGTATACA
GAGGACGGGACAGCAGTGGCCTCCGTGGGGAAAGGCCAGCGCTGTGGCCTCCTCTTGGAC
AGGACCAACTTCTACGCAGAACAGGGGGGCCAGGCTTCAGACCGTGGCTACCTGGTGCGG
GCAGGGCAAGAGGACGTGCTGTTCCCAGTAGCCCGGGCCCAGGTCTGTGGAGGTTTCATC
CTGCATGAGGCAGTAGCCCCTGAGTGCCTGCGGTTAGGGGACCAGGTGCAGCTGCATGTG
GATGAGGCCTGGCGTCTAGGCTGCATGGCGAAGCATACGGCCACCCACCTGCTGAACTGG
GCACTGAGGCAGACCCTGGGCCCTGGCACAGAGCAGCAGGGCTCCCATCTCAATCCTGAG
CAGCTGCGCTTGGATGTGACCACCCAGACCCCATTGACCCCAGAGCAGCTCCGGGCAGTG
GAGAACACTGTGCAGGAGGCCGTGGGGCAGGATGAGGCTGTGTACATGGAGGAGGTGCCC
CTGGCGCTCACTGCCCAGGTCCCTGGCCTGCGCTCTCTGGATGAGGTTTACCCAGACCCT
GTGCGGGTGGTATCAGTGGGGGTGCCCGTGGCCCATGCATTGGACCCAGCCTCCCAAGCC
GCACTGCAGACCTCTGTGGAGCTATGCTGTGGGACGCACCTGTTACGTACTGGGGCTGTA
GGGGACCTGGTTATCATCGGGGACCGCCAGCTTTCCAAGGGCACTACCCGCCTGCTGGCC
GTCACTGGGGAGCAGGCCCAGCAGGCCCGAGAGCTAGGCCAGAGCCTGGCCCAGGAAGTG
AAAGCGGCCACTGAGCGGCTGAGTCTGGGGAGCCGGGATGTGGCGGAGGCACTGAGGCTG
TCCAAGGACATAGGACGACTCATTGAAGCTGTGGAAACTGCTGTGATGCCCCAGTGGCAG
CGGCGGGAGCTGCTGGCCACAGTGAAGATGCTGCAGCGGCGTGCCAACACTGCCATCCGT
AAGCTGCAAATGGGACAGGCTGCAAAGAAAACTCAGGAGCTGCTGGAGCGGCACTCGAAG
GGGCCTCTGATTGTGGACACAGTCTCTGCTGAGTCTCTCTCAGTGCTGGTGAAGGTGGTA
CGGCAGCTGTGTGAGCAGGCCCCCAGCACGTCTGTGCTCCTACTCAGCCCCCAGCCCATG
GGGAAGGTGCTGTGTGCCTGTCAGGTGGCCCAGGGTGCCATGCCCACCTTCACAGCAGAG
GCCTGGGCACTGGCAGTGTGCAGCCACATGGGGGGCAAGGCGTGGGGCTCGCGAGTGGTG
GCCCAAGGCACCGGAAGCACTACTGACCTGGAAGCTGCCCTCAGTATAGCCCAAACCTAT
GCCCTCAGCCAGCTCTGA
|
Protein Properties |
Number of Residues
| 985 |
Molecular Weight
| 107325.46 |
Theoretical pI
| 6.261 |
Pfam Domain Function
|
|
Signals
|
Not Available
|
Transmembrane Regions
|
Not Available
|
Protein Sequence
|
>Probable alanyl-tRNA synthetase, mitochondrial
MAASVAAAARRLRRAIRRSPAWRGLSHRPLSSEPPAAKASAVRAAFLNFFRDRHGHRLVP
SASVRPRGDPSLLFVNAGMNQFKPIFLGTVDPRSEMAGFRRVANSQKCVRAGGHHNDLED
VGRDLSHHTFFEMLGNWAFGGEYFKEEACNMAWELLTQVYGIPEERLWISYFDGDPKAGL
DPDLETRDIWLSLGVPASRVLSFGPQENFWEMGDTGPCGPCTEIHYDLAGGVGAPQLVEL
WNLVFMQHNREADGSLQPLPQRHVDTGMGLERLVAVLQGKHSTYDTDLFSPLLNAIQQGC
RAPPYLGRVGVADEGRTDTAYRVVADHIRTLSVCISDGIFPGMSGPPLVLRRILRRAVRF
SMEILKAPPGFLGSLVPVVVETLGDAYPELQRNSAQIANLVSEDEAAFLASLERGRRIID
RTLRTLGPSDMFPAEVAWSLSLCGDLGLPLDMVELMLEEKGVQLDSAGLERLAQEEAQHR
ARQAEPVQKQGLWLDVHALGELQRQGVPPTDDSPKYNYSLRPSGSYEFGTCEAQVLQLYT
EDGTAVASVGKGQRCGLLLDRTNFYAEQGGQASDRGYLVRAGQEDVLFPVARAQVCGGFI
LHEAVAPECLRLGDQVQLHVDEAWRLGCMAKHTATHLLNWALRQTLGPGTEQQGSHLNPE
QLRLDVTTQTPLTPEQLRAVENTVQEAVGQDEAVYMEEVPLALTAQVPGLRSLDEVYPDP
VRVVSVGVPVAHALDPASQAALQTSVELCCGTHLLRTGAVGDLVIIGDRQLSKGTTRLLA
VTGEQAQQARELGQSLAQEVKAATERLSLGSRDVAEALRLSKDIGRLIEAVETAVMPQWQ
RRELLATVKMLQRRANTAIRKLQMGQAAKKTQELLERHSKGPLIVDTVSAESLSVLVKVV
RQLCEQAPSTSVLLLSPQPMGKVLCACQVAQGAMPTFTAEAWALAVCSHMGGKAWGSRVV
AQGTGSTTDLEAALSIAQTYALSQL
|
External Links |
GenBank ID Protein
| 38569417 |
UniProtKB/Swiss-Prot ID
| Q5JTZ9 |
UniProtKB/Swiss-Prot Entry Name
| SYAM_HUMAN |
PDB IDs
|
Not Available |
GenBank Gene ID
| NM_020745.2 |
GeneCard ID
| AARS2 |
GenAtlas ID
| AARS2 |
HGNC ID
| HGNC:21022 |
References |
General References
| Not Available |