National Cancer Institute Thesaurus

Last uploaded: February 21, 2019
Preferred Name

Centromere

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C13198

ALT_DEFINITION

The clear constricted portion of the chromosome at which the chromatids are joined and by which the chromosome is attached to the spindle during cell division.

code

C13198

DEFINITION

The nonstaining primary constriction of a chromosome which is the point of attachment of the spindle fiber; provides the mechanism of chromosome movement during cell division; the centromere divides the chromosome into two arms, and its position is constant for a specific chromosome: near one end (acrocentric), near the center (metacentric), or between (submetacentric).

label

Centromere

Legacy_Concept_Name

Centromere

Preferred_Name

Centromere

prefixIRI

C13198

prefLabel

Centromere

Semantic_Type

Cell Component

UMLS_CUI

C0007709

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C34070

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http://purl.obolibrary.org/obo/SO_0000577 Sequence Types and Features Ontology LOOM
http://purl.bioontology.org/ontology/LNC/LP16677-4 Logical Observation Identifier Names and Codes LOOM
http://purl.obolibrary.org/obo/FMA_84689 Foundational Model of Anatomy LOOM
http://purl.bioontology.org/ontology/MESH/D002503 Medical Subject Headings LOOM