Send us a Message

Submit Data |  Help |  Video Tutorials |  News |  Publications |  Download |  REST API |  Citing RGD |  Contact   


The Mouse Adult Gross Anatomy Ontology and Mammalian Phenotype Ontology are downloaded weekly from the Mouse Genome Informatics databases at Jackson Laboratories ( For more information about these ontologies, see the MGI Publications Page at

Term:abnormal sperm number
go back to main search page
Accession:MP:0002673 term browser browse the term
Definition:increased or decreased numbers of spermatozoa
Synonyms:exact_synonym: abnormal sperm count

show annotations for term's descendants           Sort by:
azoospermia term browser
Symbol Object Name Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G Sbf1 SET binding factor 1 IAGP DNA:substitution:intron 37:G>A (rat) RGD PMID:27335132 RGD:38549340 NCBI chr 7:120,358,338...120,385,022
Ensembl chr 7:120,358,338...120,384,902
JBrowse link
G Sbf1m1Ipcv SET binding factor 1; mutation 1, Institute of Physiology, Czechoslovac Academy of Sciences IAGP RGD PMID:27335132 RGD:38549340

Term paths to the root
Path 1
Term Annotations click to browse term
  mammalian phenotype 5402
    reproductive system phenotype 129
      abnormal reproductive system morphology 97
        abnormal gametogenesis 20
          abnormal sperm number 3
            azoospermia 3
            increased sperm number 0
            necrospermia 0
            oligozoospermia 0
paths to the root