Q5JVL4 (EFHC1_HUMAN) Homo sapiens (Human)

EF-hand domain-containing protein 1 UniProtKBInterProSTRINGInteractive Modelling

640 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3; ) Identical sequences: Homo sapiens: B2CKC5

Sequence Features

 77P -> T (in EJM1; associated with H-221; reduces substantially the cell death effect; reduces partly the calcium influx; binds to CACNA1E; dbSNP:rs149055334) VAR_023619 dbSNP
 89H -> R (in EJM1; no effect on protein expression; defective mitotic spindle organization; defective cytokinesis; dbSNP:rs543160745) VAR_079772 dbSNP
 118R -> C (in EJM1; dbSNP:rs764096785) VAR_072108 dbSNP
 153R -> Q (in EJM1; unknown pathological significance; dbSNP:rs745600475) VAR_072109 dbSNP
 159R -> W (polymorphism; no effect on cell death; binds to CACNA1E as the wild type protein; does not affect subcellular location; dbSNP:rs3804506) VAR_023620 dbSNP
 174I -> V (associated with susceptibility to JAE1; dbSNP:rs137852779) VAR_043154 dbSNP
 182R -> C (in EJM1; unknown pathological significance; dbSNP:rs200191497) VAR_072110 dbSNP
 182R -> H (likely benign polymorphism; no effect on cell death; binds to CACNA1E; dbSNP:rs3804505) VAR_023621 dbSNP
 210D -> N (in EJM1; reduces substantially the cell death effect; reduces partly the calcium influx; normally binds to CACNA1E; does not affect subcellular location; results in impaired cell migration; dbSNP:rs137852777) VAR_023622 dbSNP
 221R -> C (polymorphism; dbSNP:rs139197513) VAR_079773 dbSNP
 221R -> H (in EJM1; associated with T-77; reduces substantially the cell death effect; reduces partly the calcium influx; normally binds to CACNA1E; does not affect subcellular location; results in impaired cell migration; dbSNP:rs79761183) VAR_023623 dbSNP
 229F -> L (in EJM1; uncertain pathological significance; also found at homozygosity in neonatal intractable epilepsy; reduces substantially the cell death effect; reduces significantly the calcium influx; normally binds to CACNA1E; does not affect subcellular location; results in impaired cell migration; dbSNP:rs137852776) VAR_023624 dbSNP
 253D -> Y (in EJM1; reduces substantially the cell death effect; reduces partly the calcium influx; normally binds to CACNA1E; does not affect subcellular location; results in impaired cell migration; dbSNP:rs137852778) VAR_023625 dbSNP
 259C -> Y (associated with susceptibility to JAE1; dbSNP:rs137852780) VAR_043155 dbSNP
 285R -> I (in dbSNP:rs17851771) VAR_026531 dbSNP
 294R -> H (in dbSNP:rs1570624) VAR_043156 dbSNP
 322E -> K (in EJM1; no effect on protein expression; defective mitotic spindle organization; defective cytokinesis) VAR_079774
 353R -> W (in EJM1; no effect on protein expression; no effect on the spindle pole localization; defective mitotic spindle organization; defective cytokinesis; dbSNP:rs527295360) VAR_043157 dbSNP
 355Y -> C (in EJM1; no effect on protein expression; defective mitotic spindle organization; defective cytokinesis; dbSNP:rs767833659) VAR_079775 dbSNP
 357E -> K (in dbSNP:rs505760) VAR_048666 dbSNP
 372R -> W (in EJM1; no effect on protein expression; defective mitotic spindle organization; defective cytokinesis; dbSNP:rs371151471) VAR_079776 dbSNP
 378K -> E (in EJM1; no effect on protein expression; defective mitotic spindle organization; defective cytokinesis) VAR_079777
 394A -> S (in a sporadic case of unclassified epilepsy) VAR_043158
 436R -> C (in EJM1; no effect on protein expression; defective mitotic spindle organization; defective cytokinesis; dbSNP:rs377286138) VAR_079778 dbSNP
 448M -> T (in dbSNP:rs1266787) VAR_043159 dbSNP
 485Y -> H (in EJM1; no effect on protein expression; defective mitotic spindle organization; defective cytokinesis; dbSNP:rs779322943) VAR_079779 dbSNP
 519N -> S (in EJM1; no effect on protein expression; defective mitotic spindle organization; defective cytokinesis; dbSNP:rs527539103) VAR_079780 dbSNP
 556V -> L (in EJM1; no effect on protein expression; defective mitotic spindle organization; defective cytokinesis; dbSNP:rs772265107) VAR_079781 dbSNP
 619I -> L (polymorphism; no effect on cell death; normally binds to CACNA1E; does not affect subcellular location; dbSNP:rs17851770) VAR_023626 dbSNP
 619I -> S (in EJM1; no effect on protein expression; defective mitotic spindle organization; defective cytokinesis; dbSNP:rs142458862) VAR_079782 dbSNP
 631Y -> C (in EJM1; no effect on protein expression; defective mitotic spindle organization; defective cytokinesis; dbSNP:rs574948354) VAR_079783 dbSNP
 87-190Domain of unknown function DUF1126
IPR010554PF06565
 232-351Domain of unknown function DUF1126
IPR010554PF06565
 411-511Domain of unknown function DUF1126
IPR010554PF06565

Sequence Alignments

Homology models

Oligo-stateLigandsQMEANTemplateRangeSeq id (%)DownloadAssess
monomer -4.916u42.416.A7-639
37.35
monomer -4.486u42.419.A7-639
37.35
monomer -1.055jth.1.A522-640
24.37
monomer -1.446y95.1.A522-640
23.53
monomer -2.493k21.1.A506-639
15.15
monomer -3.452jt0.1.A519-640
17.21
monomer -4.942jtz.1.A519-640
17.21

Homology models built on isoform sequence

Isoform #Oligo-stateLigandsQMEANTemplateRangeSeq id (%)ReportDownloadAssess
3monomer-4.616u42.416.A2-620
37.30
3monomer-4.706u42.419.A2-620
37.30
3monomer0.116mue.1.A506-621
23.33
2monomer-4.936u42.418.A7-274
34.15
2monomer-1.322kxe.1.A180-207
34.62
3monomer-1.544i2y.1.A501-619
22.50
3monomer-1.983pm8.1.B491-620
13.95
3monomer-1.196y95.1.A502-621
23.33