P12081 (SYHC_HUMAN) Homo sapiens (Human)

Histidine--tRNA ligase, cytoplasmic UniProtKBInterproStringInteractive Modelling

509 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3; Isoform 4; )

Sequence Features

 5A -> E (in dbSNP:rs78741041). VAR_069021 dbSNP
 132T -> I (in CMT2W; loss-of-function mutation; dbSNP:rs143473232). VAR_075064 dbSNP
 134P -> H (in CMT2W; loss-of-function mutation; dbSNP:rs863225122). VAR_075065 dbSNP
 137R -> Q (in CMT2W; has a neurotoxic effect in an animal model; results in loss of function; dbSNP:rs191391414). VAR_069022 dbSNP
 175D -> E (in CMT2W; hypomorphic mutation; dbSNP:rs863225123). VAR_075066 dbSNP
 205G -> D (in dbSNP:rs147288996). VAR_069023 dbSNP
 238V -> A (in CMT2W; unknown pathological significance; dbSNP:rs536175170). VAR_069024 dbSNP
 364D -> Y (in CMT2W; loss-of-function mutation; dbSNP:rs863225124). VAR_075067 dbSNP
 376K -> R (in dbSNP:rs139447495). VAR_069025 dbSNP
 399A -> V (in dbSNP:rs34732372). VAR_061908 dbSNP
 454Y -> S (in USH3B; dbSNP:rs387906639). VAR_067918 dbSNP
 505P -> S (in CMT2W; unknown pathological significance; dbSNP:rs747156884). VAR_069026 dbSNP
 7-45WHEP-TRS domain
IPR000738PF00458
 410-500Anticodon-binding
IPR004154PF03129

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownload
Crystal structure of human HisRS Heteromer
P12081;
4g8551-506
Crystal Structure of a human cytosolic histidyl-tRNA synthetase, histidine-boundhomo-2-mer GOL;HIS;4phc53-509
Human histidine tRNA synthetasehomo-2-mer 4x5o54-509
Crystal structure of human HisRShomo-2-mer IMD;CL;4g8454-506
Crystal structure of the human histidyl-tRNA synthetase mutant D175Ehomo-2-mer 5w6m54-503
NMR solution structure of human HisRS splice variantmonomer 2lw7398-509
Solution structures of the WHEP-TRS domain of human histidyl-tRNA synthetasemonomer 1x591-60

Homology models

Oligo-stateLigandsQMEANTemplateRangeSeq id (%)ReportDownload
monomer -3.282lw7.1.A3-64
93.55

Homology models built on isoform sequence

Isoform #Oligo-stateLigandsQMEANTemplateRangeSeq id (%)ReportDownload
4homo-2-merIMD;-0.734g84.1.A54-484
100.00
2homo-2-merHIS;-0.854phc.1.B53-464
100.00
3homo-2-mer-1.304phc.1.B53-444
100.00
3homo-2-merIMD;-1.804g84.1.A21-444
92.47
2homo-2-merIMD;-2.024g84.1.A21-464
92.81
2monomer-2.312lw7.1.A2-60
100.00
3monomer-2.322lw7.1.A2-60
100.00