CATSPER1 — 220 ClinVar variants
All ClinVar germline CATSPER1 variants across every classification, each assembled from ClinVar, gnomAD, AlphaMissense, conservation and more. 136 flagged for review →
2 Pathogenic · 1 Likely pathogenic · 8 Conflicting · 17 Benign · 4 Benign/Likely benign · 27 Likely benign · 161 Uncertain significance
Full CATSPER1 gene report on Sugi Atlas → Gene function, pathways, protein structure, constraint & interactions⚑ Evidence disagreements 136
Variants where the independent computational evidence doesn't line up with the clinical picture — a QC signal for a second look, not a reclassification.
Predictors agree, ClinVar conflicts 4
ClinVar submitters conflict, but the independent predictors unanimously agree — a QC review flag, not a reclassification.
-
CATSPER1 p.Arg230Cys
Conflicting
Single submitter
spermatogenic failure 7
-
CATSPER1 p.Arg230His
Conflicting
Single submitter
spermatogenic failure 7
-
CATSPER1 p.Arg258His
Conflicting
Single submitter
spermatogenic failure 7
-
CATSPER1 p.Val50Met
Conflicting
Single submitter
spermatogenic failure 7
Predictors lean, ClinVar uncertain 120
ClinVar classifies these uncertain (VUS), but the independent predictors unanimously lean one way — a triage signal for review, not a reclassification.
-
CATSPER1 p.Arg297Gln
Uncertain significance
Multiple submitters
spermatogenic failure 7
-
CATSPER1 p.Arg332Gln
Uncertain significance
Multiple submitters
spermatogenic failure 7
-
CATSPER1 p.Arg757Cys
Uncertain significance
Multiple submitters
spermatogenic failure 7
-
CATSPER1 p.Gln324Glu
Uncertain significance
Multiple submitters
spermatogenic failure 7
-
CATSPER1 p.Ile486Lys
Uncertain significance
Multiple submitters
spermatogenic failure 7
-
CATSPER1 p.Ser505Leu
Uncertain significance
Multiple submitters
spermatogenic failure 7
-
CATSPER1 p.Ala104Thr
Uncertain significance
Single submitter
spermatogenic failure 7
- CATSPER1 p.Ala172Pro Uncertain significance Single submitter
-
CATSPER1 p.Ala19Thr
Uncertain significance
Single submitter
spermatogenic failure 7
-
CATSPER1 p.Ala482Gly
Uncertain significance
Single submitter
spermatogenic failure 7
-
CATSPER1 p.Ala482Thr
Uncertain significance
Single submitter
spermatogenic failure 7
- CATSPER1 p.Ala553Ser Uncertain significance Single submitter
- CATSPER1 p.Ala553Val Uncertain significance Single submitter
- CATSPER1 p.Ala599Thr Uncertain significance Single submitter
- CATSPER1 p.Ala691Ser Uncertain significance Single submitter
- CATSPER1 p.Ala99Pro Uncertain significance Single submitter
- CATSPER1 p.Arg109Cys Uncertain significance Single submitter
- CATSPER1 p.Arg215Cys Uncertain significance Single submitter
- CATSPER1 p.Arg228Lys Uncertain significance Single submitter
- CATSPER1 p.Arg258Cys Uncertain significance Single submitter
- CATSPER1 p.Arg297Pro Uncertain significance Single submitter
-
CATSPER1 p.Arg357Trp
Uncertain significance
Single submitter
spermatogenic failure 7
- CATSPER1 p.Arg373Cys Uncertain significance Single submitter
- CATSPER1 p.Arg408Gln Uncertain significance Single submitter
- CATSPER1 p.Arg441Pro Uncertain significance Single submitter
- CATSPER1 p.Arg475Gln Uncertain significance Single submitter
- CATSPER1 p.Arg552Trp Uncertain significance Single submitter
- CATSPER1 p.Arg558Gln Uncertain significance Single submitter
-
CATSPER1 p.Arg602Gln
Uncertain significance
Single submitter
spermatogenic failure 7
- CATSPER1 p.Arg606His Uncertain significance Single submitter
- CATSPER1 p.Arg612His Uncertain significance Single submitter
- CATSPER1 p.Arg692Trp Uncertain significance Single submitter
- CATSPER1 p.Arg85Gln Uncertain significance Single submitter
- CATSPER1 p.Asn185Ser Uncertain significance Single submitter
- CATSPER1 p.Asn420Ser Uncertain significance Single submitter
- CATSPER1 p.Asp128His Uncertain significance Single submitter
- CATSPER1 p.Asp205Asn Uncertain significance Single submitter
- CATSPER1 p.Asp205Tyr Uncertain significance Single submitter
- CATSPER1 p.Asp337Asn Uncertain significance Single submitter
- CATSPER1 p.Asp337Glu Uncertain significance Single submitter
- CATSPER1 p.Asp337His Uncertain significance Single submitter
- CATSPER1 p.Asp484Tyr Uncertain significance Single submitter
- CATSPER1 p.Gln120Arg Uncertain significance Single submitter
- CATSPER1 p.Gln138Glu Uncertain significance Single submitter
- CATSPER1 p.Glu206Gln Uncertain significance Single submitter
- CATSPER1 p.Glu266Lys Uncertain significance Single submitter
- CATSPER1 p.Glu471Ala Uncertain significance Single submitter
- CATSPER1 p.Glu494Gly Uncertain significance Single submitter
- CATSPER1 p.Glu56Lys Uncertain significance Single submitter
- CATSPER1 p.Glu62Gly Uncertain significance Single submitter
- CATSPER1 p.Glu716Lys Uncertain significance Single submitter
- CATSPER1 p.Glu765Gln Uncertain significance Single submitter
- CATSPER1 p.Gly156Ser Uncertain significance Single submitter
- CATSPER1 p.Gly201Glu Uncertain significance Single submitter
- CATSPER1 p.Gly254Ala Uncertain significance Single submitter
-
CATSPER1 p.Gly254Val
Uncertain significance
Single submitter
spermatogenic failure 7
-
CATSPER1 p.Gly316Asp
Uncertain significance
Single submitter
spermatogenic failure 7
- CATSPER1 p.Gly395Asp Uncertain significance Single submitter
- CATSPER1 p.Gly395Ser Uncertain significance Single submitter
-
CATSPER1 p.Gly399Arg
Uncertain significance
Single submitter
spermatogenic failure 7
- CATSPER1 p.Gly407Val Uncertain significance Single submitter
-
CATSPER1 p.Gly49Ser
Uncertain significance
Single submitter
spermatogenic failure 7
- CATSPER1 p.Gly574Glu Uncertain significance Single submitter
- CATSPER1 p.Gly88Ser Uncertain significance Single submitter
- CATSPER1 p.His168Tyr Uncertain significance Single submitter
- CATSPER1 p.His214Pro Uncertain significance Single submitter
- CATSPER1 p.His219Gln Uncertain significance Single submitter
- CATSPER1 p.His225Gln Uncertain significance Single submitter
-
CATSPER1 p.His232Leu
Uncertain significance
Single submitter
spermatogenic failure 7
- CATSPER1 p.His242Asn Uncertain significance Single submitter
- CATSPER1 p.His272Arg Uncertain significance Single submitter
- CATSPER1 p.His279Asp Uncertain significance Single submitter
- CATSPER1 p.His289Arg Uncertain significance Single submitter
- CATSPER1 p.His289Asp Uncertain significance Single submitter
- CATSPER1 p.His294Gln Uncertain significance Single submitter
-
CATSPER1 p.His315Gln
Uncertain significance
Single submitter
spermatogenic failure 7
- CATSPER1 p.His31Arg Uncertain significance Single submitter
- CATSPER1 p.His336Pro Uncertain significance Single submitter
- CATSPER1 p.His91Asp Uncertain significance Single submitter
- CATSPER1 p.Ile655Val Uncertain significance Single submitter
- CATSPER1 p.Ile766Val Uncertain significance Single submitter
- CATSPER1 p.Leu199Phe Uncertain significance Single submitter
- CATSPER1 p.Leu199Pro Uncertain significance Single submitter
- CATSPER1 p.Leu314Val Uncertain significance Single submitter
- CATSPER1 p.Leu502Pro Uncertain significance Single submitter
- CATSPER1 p.Leu524Arg Uncertain significance Single submitter
- CATSPER1 p.Leu576Val Uncertain significance Single submitter
- CATSPER1 p.Leu663Arg Uncertain significance Single submitter
- CATSPER1 p.Lys414Gln Uncertain significance Single submitter
- CATSPER1 p.Lys415Met Uncertain significance Single submitter
- CATSPER1 p.Lys680Glu Uncertain significance Single submitter
- CATSPER1 p.Phe23Leu Uncertain significance Single submitter
-
CATSPER1 p.Phe349Val
Uncertain significance
Single submitter
spermatogenic failure 7
- CATSPER1 p.Phe431Leu Uncertain significance Single submitter
- CATSPER1 p.Pro152His Uncertain significance Single submitter
- CATSPER1 p.Pro186Arg Uncertain significance Single submitter
- CATSPER1 p.Pro581Leu Uncertain significance Single submitter
- CATSPER1 p.Pro93Leu Uncertain significance Single submitter
- CATSPER1 p.Ser194Ile Uncertain significance Single submitter
- CATSPER1 p.Ser248Phe Uncertain significance Single submitter
- CATSPER1 p.Ser265Arg Uncertain significance Single submitter
- CATSPER1 p.Ser311Phe Uncertain significance Single submitter
- CATSPER1 p.Ser344Ala Uncertain significance Single submitter
- CATSPER1 p.Ser344Phe Uncertain significance Single submitter
- CATSPER1 p.Ser359Leu Uncertain significance Single submitter
- CATSPER1 p.Ser367Ala Uncertain significance Single submitter
- CATSPER1 p.Thr330Ile Uncertain significance Single submitter
- CATSPER1 p.Thr628Met Uncertain significance Single submitter
- CATSPER1 p.Thr703Met Uncertain significance Single submitter
- CATSPER1 p.Trp394Arg Uncertain significance Single submitter
- CATSPER1 p.Trp394Cys Uncertain significance Single submitter
-
CATSPER1 p.Trp424Arg
Uncertain significance
Single submitter
spermatogenic failure 7
- CATSPER1 p.Val105Ile Uncertain significance Single submitter
- CATSPER1 p.Val319Ile Uncertain significance Single submitter
-
CATSPER1 p.Val462Ile
Uncertain significance
Single submitter
spermatogenic failure 7
- CATSPER1 p.Val523Leu Uncertain significance Single submitter
-
CATSPER1 p.Val523Met
Uncertain significance
Single submitter
spermatogenic failure 7
- CATSPER1 p.Val569Ala Uncertain significance Single submitter
- CATSPER1 p.Val569Ile Uncertain significance Single submitter
- CATSPER1 p.Val749Met Uncertain significance Single submitter
Predictors split 12
The independent predictors disagree with each other — read with care.
-
CATSPER1 p.Arg558Trp
Uncertain significance
Multiple submitters
spermatogenic failure 7
-
CATSPER1 p.Ile583Ser
Uncertain significance
Multiple submitters
spermatogenic failure 7
- CATSPER1 p.Arg413Cys Uncertain significance Single submitter
- CATSPER1 p.Arg561Trp Uncertain significance Single submitter
- CATSPER1 p.Cys593Trp Uncertain significance Single submitter
- CATSPER1 p.Glu450Val Uncertain significance Single submitter
- CATSPER1 p.Leu663Val Uncertain significance Single submitter
- CATSPER1 p.Met439Ile Uncertain significance Single submitter
- CATSPER1 p.Phe469Leu Uncertain significance Single submitter
- CATSPER1 p.Phe660Leu Uncertain significance Single submitter
- CATSPER1 p.Phe728Cys Uncertain significance Single submitter
- CATSPER1 p.Phe728Ser Uncertain significance Single submitter
All CATSPER1 variants
Pathogenic 2
- p.Asp317fs No assertion criteria spermatogenic failure 7
- p.His182fs No assertion criteria spermatogenic failure 7
Likely pathogenic 1
- p.Arg297Ter No assertion criteria spermatogenic failure 7
Conflicting classifications of pathogenicity 8
- c.1544-6C>T Single submitter spermatogenic failure 7
- p.Arg230Cys Single submitter spermatogenic failure 7 ⚠
- p.Arg230His Single submitter spermatogenic failure 7 ⚠
- p.Arg258His Single submitter spermatogenic failure 7 ⚠
- p.Arg332= Single submitter spermatogenic failure 7
- p.His48= Single submitter spermatogenic failure 7
- p.Tyr111= Single submitter spermatogenic failure 7
- p.Val50Met Single submitter spermatogenic failure 7 ⚠
Benign 17
- c.1216+69C>A Multiple submitters
- c.1216+91C>T Multiple submitters
- c.1544-23G>C Multiple submitters
- c.2064+21G>A Multiple submitters
- c.-92T>C Multiple submitters spermatogenic failure 7
- p.Ala690= Multiple submitters spermatogenic failure 7
- p.Arg408= Multiple submitters spermatogenic failure 7
- p.Asn18= Multiple submitters spermatogenic failure 7
- p.Gly133Ser Multiple submitters spermatogenic failure 7
- p.Gly244Arg Multiple submitters spermatogenic failure 7
- p.Thr430= Multiple submitters
- p.Val652Ile Multiple submitters spermatogenic failure 7
- c.1217-239C>T Single submitter
- c.1217-278C>T Single submitter
- c.1992-58C>T Single submitter
- c.2202-179A>T Single submitter
- c.-25del Single submitter
Benign/Likely benign 4
- p.Arg295Trp Multiple submitters spermatogenic failure 7
- p.Cys489= Multiple submitters spermatogenic failure 7
- p.Leu551= Multiple submitters spermatogenic failure 7
- p.Val353Ile Multiple submitters spermatogenic failure 7
Likely benign 27
- p.Gln77His Multiple submitters spermatogenic failure 7
- c.1992-19C>T Single submitter
- c.2202-20A>G Single submitter
- p.Ala308Thr Single submitter
- p.Ala584Thr Single submitter
- p.Ala685Val Single submitter
- p.Arg109His Single submitter
- p.Arg24His Single submitter
- p.Arg295Gln Single submitter
- p.Arg357Gln Single submitter
- p.Arg371His Single submitter
- p.Arg722Gln Single submitter
- p.Arg85Trp Single submitter
- p.Asn420Asp Single submitter
- p.Ile655= Single submitter
- p.Leu629= Single submitter
- p.Ser188Gly Single submitter
- p.Ser240Pro Single submitter
- p.Ser82Gly Single submitter
- p.Tyr132= Single submitter
- p.Tyr154His Single submitter
- p.Val762Ile Single submitter
- p.Val767= Single submitter
- c.1544-7C>G No assertion criteria CATSPER1-related disorder
- p.Ala308Val No assertion criteria CATSPER1-related disorder
- p.Ser200= No assertion criteria CATSPER1-related disorder
- p.Ser568= No assertion criteria CATSPER1-related disorder
Uncertain significance 161
- c.-8G>A Multiple submitters spermatogenic failure 7
- p.Arg297Gln Multiple submitters spermatogenic failure 7 ⚠
- p.Arg332Gln Multiple submitters spermatogenic failure 7 ⚠
- p.Arg558Trp Multiple submitters spermatogenic failure 7 ⚠
- p.Arg757Cys Multiple submitters spermatogenic failure 7 ⚠
- p.Gln324Glu Multiple submitters spermatogenic failure 7 ⚠
- p.Ile486Lys Multiple submitters spermatogenic failure 7 ⚠
- p.Ile583Ser Multiple submitters spermatogenic failure 7 ⚠
- p.Ile650= Multiple submitters spermatogenic failure 7
- p.Ser505Leu Multiple submitters spermatogenic failure 7 ⚠
- c.1544-10G>A Single submitter spermatogenic failure 7
- c.1544-11C>T Single submitter spermatogenic failure 7
- c.2064+6G>A Single submitter spermatogenic failure 7
- c.2126-13T>C Single submitter spermatogenic failure 7
- c.2202-8A>C Single submitter spermatogenic failure 7
- c.-136G>A Single submitter spermatogenic failure 7
- c.*23G>A Single submitter spermatogenic failure 7
- c.*63G>A Single submitter spermatogenic failure 7
- c.*96G>A Single submitter spermatogenic failure 7
- p.Ala104Thr Single submitter spermatogenic failure 7 ⚠
- p.Ala172Pro Single submitter ⚠
- p.Ala19Thr Single submitter spermatogenic failure 7 ⚠
- p.Ala482Gly Single submitter spermatogenic failure 7 ⚠
- p.Ala482Thr Single submitter spermatogenic failure 7 ⚠
- p.Ala553Ser Single submitter ⚠
- p.Ala553Val Single submitter ⚠
- p.Ala599Thr Single submitter ⚠
- p.Ala691Ser Single submitter ⚠
- p.Ala99Pro Single submitter ⚠
- p.Arg109Cys Single submitter ⚠
- p.Arg215Cys Single submitter ⚠
- p.Arg228Lys Single submitter ⚠
- p.Arg258Cys Single submitter ⚠
- p.Arg297Pro Single submitter ⚠
- p.Arg357Trp Single submitter spermatogenic failure 7 ⚠
- p.Arg373Cys Single submitter ⚠
- p.Arg408Gln Single submitter ⚠
- p.Arg413Cys Single submitter ⚠
- p.Arg437Leu Single submitter
- p.Arg441Pro Single submitter ⚠
- p.Arg475Gln Single submitter ⚠
- p.Arg552Trp Single submitter ⚠
- p.Arg558Gln Single submitter ⚠
- p.Arg561Trp Single submitter ⚠
- p.Arg602Gln Single submitter spermatogenic failure 7 ⚠
- p.Arg606His Single submitter ⚠
- p.Arg612His Single submitter ⚠
- p.Arg692Trp Single submitter ⚠
- p.Arg85Gln Single submitter ⚠
- p.Asn185Ser Single submitter ⚠
- p.Asn420Ser Single submitter ⚠
- p.Asp128His Single submitter ⚠
- p.Asp205Asn Single submitter ⚠
- p.Asp205Tyr Single submitter ⚠
- p.Asp271= Single submitter spermatogenic failure 7
- p.Asp337Asn Single submitter ⚠
- p.Asp337Glu Single submitter ⚠
- p.Asp337His Single submitter ⚠
- p.Asp484Tyr Single submitter ⚠
- p.Asp764Asn Single submitter
- p.Cys593Trp Single submitter ⚠
- p.Gln120Arg Single submitter ⚠
- p.Gln138Glu Single submitter ⚠
- p.Glu206Gln Single submitter ⚠
- p.Glu266Lys Single submitter ⚠
- p.Glu450Val Single submitter ⚠
- p.Glu471Ala Single submitter ⚠
- p.Glu494Gly Single submitter ⚠
- p.Glu56Lys Single submitter ⚠
- p.Glu62Gly Single submitter ⚠
- p.Glu716Lys Single submitter ⚠
- p.Glu765Gln Single submitter ⚠
- p.Gly134= Single submitter spermatogenic failure 7
- p.Gly156Ser Single submitter ⚠
- p.Gly201Glu Single submitter ⚠
- p.Gly254Ala Single submitter ⚠
- p.Gly254Val Single submitter spermatogenic failure 7 ⚠
- p.Gly316Asp Single submitter spermatogenic failure 7 ⚠
- p.Gly395Asp Single submitter ⚠
- p.Gly395Ser Single submitter ⚠
- p.Gly399Arg Single submitter spermatogenic failure 7 ⚠
- p.Gly407Val Single submitter ⚠
- p.Gly49Ser Single submitter spermatogenic failure 7 ⚠
- p.Gly574Glu Single submitter ⚠
- p.Gly88Ser Single submitter ⚠
- p.His168= Single submitter spermatogenic failure 7
- p.His168Tyr Single submitter ⚠
- p.His214Pro Single submitter ⚠
- p.His219Gln Single submitter ⚠
- p.His225Gln Single submitter ⚠
- p.His232Leu Single submitter spermatogenic failure 7 ⚠
- p.His242Asn Single submitter ⚠
- p.His272Arg Single submitter ⚠
- p.His279Asp Single submitter ⚠
- p.His289Arg Single submitter ⚠
- p.His289Asp Single submitter ⚠
- p.His294Gln Single submitter ⚠
- p.His315Gln Single submitter spermatogenic failure 7 ⚠
- p.His31Arg Single submitter ⚠
- p.His336Pro Single submitter ⚠
- p.His87= Single submitter spermatogenic failure 7
- p.His91Asp Single submitter ⚠
- p.Ile655Val Single submitter ⚠
- p.Ile766Val Single submitter ⚠
- p.Leu199Phe Single submitter ⚠
- p.Leu199Pro Single submitter ⚠
- p.Leu314Val Single submitter ⚠
- p.Leu502Pro Single submitter ⚠
- p.Leu514= Single submitter spermatogenic failure 7
- p.Leu524Arg Single submitter ⚠
- p.Leu576Val Single submitter ⚠
- p.Leu594Phe Single submitter
- p.Leu663Arg Single submitter ⚠
- p.Leu663Val Single submitter ⚠
- p.Leu98= Single submitter spermatogenic failure 7
- p.Lys414Gln Single submitter ⚠
- p.Lys415Met Single submitter ⚠
- p.Lys680Glu Single submitter ⚠
- p.Met439Ile Single submitter ⚠
- p.Phe23Leu Single submitter ⚠
- p.Phe349Val Single submitter spermatogenic failure 7 ⚠
- p.Phe431Leu Single submitter ⚠
- p.Phe469Leu Single submitter ⚠
- p.Phe660Leu Single submitter ⚠
- p.Phe728Cys Single submitter ⚠
- p.Phe728Ser Single submitter ⚠
- p.Pro152His Single submitter ⚠
- p.Pro181= Single submitter spermatogenic failure 7
- p.Pro186Arg Single submitter ⚠
- p.Pro581Leu Single submitter ⚠
- p.Pro93Leu Single submitter ⚠
- p.Ser194Ile Single submitter ⚠
- p.Ser248Phe Single submitter ⚠
- p.Ser265Arg Single submitter ⚠
- p.Ser311Phe Single submitter ⚠
- p.Ser344Ala Single submitter ⚠
- p.Ser344Phe Single submitter ⚠
- p.Ser359= Single submitter spermatogenic failure 7
- p.Ser359Leu Single submitter ⚠
- p.Ser367Ala Single submitter ⚠
- p.Ser72= Single submitter spermatogenic failure 7
- p.Ser748= Single submitter spermatogenic failure 7
- p.Thr330Ile Single submitter ⚠
- p.Thr628= Single submitter spermatogenic failure 7
- p.Thr628Met Single submitter ⚠
- p.Thr703= Single submitter spermatogenic failure 7
- p.Thr703Met Single submitter ⚠
- p.Trp394Arg Single submitter ⚠
- p.Trp394Cys Single submitter ⚠
- p.Trp424Arg Single submitter spermatogenic failure 7 ⚠
- p.Tyr43= Single submitter spermatogenic failure 7
- p.Val105Ile Single submitter ⚠
- p.Val319Ile Single submitter ⚠
- p.Val462Ile Single submitter spermatogenic failure 7 ⚠
- p.Val523Leu Single submitter ⚠
- p.Val523Met Single submitter spermatogenic failure 7 ⚠
- p.Val569Ala Single submitter ⚠
- p.Val569Ile Single submitter ⚠
- p.Val749Met Single submitter ⚠
- p.Val762Ala Single submitter
- p.Gln287fs No assertion criteria spermatogenic failure 7