U.S. Department of Health & Human Services Divider Arrow National Institutes of Health Divider Arrow NCATS

Approval Year

Substance Class Protein
Created
by admin
on Wed Apr 02 10:48:55 GMT 2025
Edited
by admin
on Wed Apr 02 10:48:55 GMT 2025
Protein Type ENZYME
Protein Sub Type
Sequence Origin HUMAN
Sequence Type COMPLETE
Record UNII
EEP9EKB4EH
Record Status Validated (UNII)
Record Version
  • Download
Name Type Language
KARS1 EXPRESSED PROTEIN
Preferred Name English
LYSINE--TRNA LIGASE
Common Name English
LYSRS
Common Name English
LYSYL-TRNA SYNTHETASE
Common Name English
Code System Code Type Description
FDA UNII
EEP9EKB4EH
Created by admin on Wed Apr 02 10:48:55 GMT 2025 , Edited by admin on Wed Apr 02 10:48:55 GMT 2025
PRIMARY

Structural Modifications

Modification Type Location Site Location Type Residue Modified Extent Fragment Name Fragment Approval
AMINO_ACID_SUBSTITUTION [1_590] [2_590] SITE_SPECIFIC THREONINE PHOSPHATE 3L4WX7B1EI
AMINO_ACID_SUBSTITUTION [1_1] [2_1] N-TERMINUS N-ACETYLALANINE 26C4VY6Z0M
AMINO_ACID_SUBSTITUTION [1_87] [1_140] [2_87] [2_140] SITE_SPECIFIC N6-ACETYLLYSINE 470AD5VY1X
AMINO_ACID_SUBSTITUTION [1_206] [1_589] [1_595] [2_206] [2_589] [2_595] SITE_SPECIFIC DEXFOSFOSERINE VI4F0K069V
Name Property Type Amount Referenced Substance Defining Parameters References
MOL_WEIGHT:NUMBER(CALCULATED) CHEMICAL
Molecular Formula CHEMICAL