raremaprare-disease reference indexOrphadata 2026-06-23 · HPO 2026-09-01
ORPHA:276234

Non-syndromic male infertility due to sperm motility disorder

Synonyms: Non-syndromic male infertility due asthenozoospermia

Type
Disease
Group
Disorder
Inheritance
Autosomal recessive
Age of onset
Adult
Status
active

Non-syndromic male infertility due to sperm motility disorder is a rare, genetic, non-syndromic male infertility disorder characterized by infertility due to sperm with defects in their cilia/flagella structure, leading to absent motility or reduced forward motility in fresh ejaculate. Reduced semen volume, oligospermia and an increased number of abnormally structured spermatozoa is often present.

1

Names in Orphadata languages

12 of 12 languages
LangNameSynonyms
enNon-syndromic male infertility due to sperm motility disorderNon-syndromic male infertility due asthenozoospermia
frInfertilité masculine non syndromique par défaut de motilitéInfertilité masculine non syndromique par asthénozoospermie
deMännliche Infertilität durch Störung der Spermienmotilität, nicht syndromalMännliche Infertilität durch Asthenozoospermie, nicht syndromal
esInfertilidad masculina no sindrómica por un trastorno de motilidad del espermaInfertilidad masculina no sindrómica por astenozoospermia
itInfertilità maschile non sindromica da disturbo della motilità degli spermatozoiInfertilità maschile non sindromica da astenozoospermia
nlNiet-syndromale mannelijke onvruchtbaarheid als gevolg van een spermamotiliteitsstoornisNiet-syndromale mannelijke onvruchtbaarheid als gevolg van asthenozoöspermie
ptInfertilidade masculina não sindromática por doença da motilidade do esperma
plNiesyndromiczna niepłodność męska spowodowana zaburzeniem ruchliwości plemnikówNiesyndromiczna niepłodność męska spowodowana astenozoospermią
csNesyndromická mužská neplodnost způsobená poruchou motility spermiíNesyndromická mužská neplodnost způsobená astenozoospermií
ukНесиндромальне чоловіче безпліддя через порушення рухливості сперматозоїдівНесиндромальне чоловіче безпліддя внаслідок астенозооспермії
zh精子活力障碍所致非综合征性男性不育弱精症所致非综合征性男性不育
trSperm motilite bozukluğuna bağlı sendromik olmayan erkek infertilitesiAstenozoospermiye bağlı sendromik olmayan erkek infertilitesi

Definition in:

2

Cross-references

qualifier = Orphanet mapping relation
SourceCodeQualifierICD relationValidation
OMIM301099BTNTvalidated
OMIM301101BTNTvalidated
OMIM606766BTNTvalidated
OMIM612997BTNTvalidated
OMIM614822BTNTvalidated
OMIM617576BTNTvalidated
OMIM617592BTNTvalidated
OMIM617593BTNTvalidated
OMIM617959BTNTvalidated
OMIM617965BTNTvalidated
OMIM618152BTNTvalidated
OMIM618153BTNTvalidated
OMIM618429BTNTvalidated
OMIM618433BTNTvalidated
OMIM618643BTNTvalidated
OMIM618664BTNTvalidated
OMIM618670BTNTvalidated
OMIM618745BTNTvalidated
OMIM618751BTNTvalidated
OMIM620277BTNTvalidated
OMIM620354BTNTvalidated
OMIM620705BTNTvalidated
ICD-10N46NTBTattributedvalidated
ICD-11GB04.YNTBTattributedvalidated
MONDO0017173Evalidated
UMLSC0403811Evalidated

E exact · NTBT this ORPHAcode is narrower than the target · BTNT broader than the target · ND not decided.

3

Classification

Preferential parent (Orphanet linearisation):

Parents in the classifications (1):

No children.

4

Genes

26 direct
GeneAssociationStatusHGNCEnsemblOMIMLocusNameSource of validation
AKAP4Disease-causing germline mutation(s) (loss of function) inAssessedHGNC:374ENSG00000147081300185Xp11.22A-kinase anchoring protein 434415320[PMID]
CFAP43Disease-causing germline mutation(s) (loss of function) inAssessedHGNC:26684ENSG0000019774861755810q25.1cilia and flagella associated protein 4328552195[PMID]
CFAP44Disease-causing germline mutation(s) (loss of function) inAssessedHGNC:25631ENSG000002065306175593q13.2cilia and flagella associated protein 4428552195[PMID]
DRC1Disease-causing germline mutation(s) (loss of function) inAssessedHGNC:24245ENSG000001578566152882p23.3dynein regulatory complex subunit 134169321[PMID]
SPEF2Disease-causing germline mutation(s) (loss of function) inAssessedHGNC:26293ENSG000001525826101725p13.2sperm flagellar and cilia associated 231151990[PMID]
ACTL9Disease-causing germline mutation(s) inAssessedHGNC:28494ENSG0000018178661925119p13.2actin like 933626338[PMID]
AK7Disease-causing germline mutation(s) inAssessedHGNC:20091ENSG0000014005761536414q32.2adenylate kinase 729365104[PMID]
AK9Disease-causing germline mutation(s) inAssessedHGNC:33814ENSG000001550856153586q21adenylate kinase 937713809[PMID]
ARMC2Disease-causing germline mutation(s) inAssessedHGNC:23045ENSG000001186906184246q21armadillo repeat containing 230686508[PMID]
CATSPER1Disease-causing germline mutation(s) inAssessedHGNC:17116ENSG0000017529460638911q13.1cation channel sperm associated 119344877[PMID]
CFAP251Disease-causing germline mutation(s) inAssessedHGNC:28506ENSG0000015802361814612q24.31cilia and flagella associated protein 25130122540[PMID]
CFAP65Disease-causing germline mutation(s) inAssessedHGNC:25325ENSG000001813786142702q35cilia and flagella associated protein 6531413122[PMID]
CFAP69Disease-causing germline mutation(s) inAssessedHGNC:26107ENSG000001057926179497q21.13cilia and flagella associated protein 6929606301[PMID]
CFAP70Disease-causing germline mutation(s) inAssessedHGNC:30726ENSG0000015604261866110q22.2cilia and flagella associated protein 7031621862[PMID]
DNAH1Disease-causing germline mutation(s) inAssessedHGNC:2940ENSG000001148416033323p21.1dynein axonemal heavy chain 124360805[PMID]
DNAH17Disease-causing germline mutation(s) inAssessedHGNC:2946ENSG0000018777561006317q25.3dynein axonemal heavy chain 1731178125[PMID]
DNALI1Disease-causing germline mutation(s) inAssessedHGNC:14353ENSG000001638796021351p34.3dynein axonemal light intermediate chain 136792588[PMID]_36726469[PMID]
FSIP2Disease-causing germline mutation(s) inAssessedHGNC:21675ENSG000001887386157962q32.1fibrous sheath interacting protein 230137358[PMID]
SEPTIN12Disease-causing germline mutation(s) inAssessedHGNC:26348ENSG0000014062361156216p13.3septin 1222275165[PMID]
SLC26A8Disease-causing germline mutation(s) inAssessedHGNC:14468ENSG000001120536084806p21.31solute carrier family 26 member 823582645[PMID]
SPAG17Disease-causing germline mutation(s) inAssessedHGNC:26620ENSG000001557616165541p12sperm associated antigen 1728548327[PMID]
SSX1Disease-causing germline mutation(s) inAssessedHGNC:11335ENSG00000126752312820Xp11.23SSX family member 136796361[PMID]
TEKT3Disease-causing germline mutation(s) inAssessedHGNC:14293ENSG0000012540961268317p12tektin 336708031[PMID]
TTC21ADisease-causing germline mutation(s) inAssessedHGNC:30761ENSG000001680266114303p22.2tetratricopeptide repeat domain 21A30929735[PMID]
TTC29Disease-causing germline mutation(s) inAssessedHGNC:29936ENSG000001374736187354q31.22tetratricopeptide repeat domain 2931735292[PMID]_31735294[PMID]
USP26Disease-causing germline mutation(s) inAssessedHGNC:13485ENSG00000134588300309Xq26.2ubiquitin specific peptidase 2634202084[PMID]
5

Prevalence and incidence

1 record
TypeClassValueAreaQualificationValidationSource
Point prevalenceUnknown—WorldwideClass onlyNot yet validatedORPHANET

Value is Orphadata's ValMoy: the mean estimate per 100 000 for prevalence and incidence, the number of cases or families for case reports.

6

HPO phenotypes

Orphanet has no HPO annotation for this code in this release.

7

Sources for this card