National Cancer Institute Thesaurus

Last uploaded: February 23, 2024
Preferred Name

Hemoglobin S
Synonyms

Hemoglobin S

Hb S

Hgb S

Definitions

A tetrameric complex of 2 molecules of hemoglobin subunit alpha (encoded by either the HBA1 or HBA2 gene) and 2 molecules of a hemoglobin subunit beta variant where the glutamic acid residue at position 7 has been replaced by valine.

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C172950

code

C172950

DEFINITION

A tetrameric complex of 2 molecules of hemoglobin subunit alpha (encoded by either the HBA1 or HBA2 gene) and 2 molecules of a hemoglobin subunit beta variant where the glutamic acid residue at position 7 has been replaced by valine.

DesignNote

This hemoglobin subunit beta variant is often reported in the literature as Glu6Val (E6V) but that numbering does not include the initiator methionine, which is post-translationally removed during hemoglobin synthesis.

FULL_SYN

Hemoglobin S

Hb S

Hgb S

label

Hemoglobin S

Preferred_Name

Hemoglobin S

prefixIRI

Thesaurus:C172950

Related_To_Genetic_Biomarker

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C75429

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C75432

Semantic_Type

Amino Acid, Peptide, or Protein

UMLS_CUI

C3888302

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C16676

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