Isoform Positions

Isoform Protein Position Transcript Position Chromosomal Position (HG38) Chromosomal Position (HG19)
IC33849101770;101771;101772 chr2:178535070;178535069;178535068chr2:179399797;179399796;179399795
N2AB3220896847;96848;96849 chr2:178535070;178535069;178535068chr2:179399797;179399796;179399795
N2A3128194066;94067;94068 chr2:178535070;178535069;178535068chr2:179399797;179399796;179399795
N2B2478474575;74576;74577 chr2:178535070;178535069;178535068chr2:179399797;179399796;179399795
Novex-12490974950;74951;74952 chr2:178535070;178535069;178535068chr2:179399797;179399796;179399795
Novex-22497675151;75152;75153 chr2:178535070;178535069;178535068chr2:179399797;179399796;179399795
Novex-3NoneNone chr2:Nonechr2:None

Information

  • RefSeq wild type amino acid: F
  • RefSeq wild type transcript codon: TTT
  • RefSeq wild type template codon: AAA
  • Domain: Kinase-1
  • Domain position: 37
  • Q(SASA): 0.1847
  • Predicted PPI site: N

Reported SAVs

SNV RS
DUET
PolyPhen-2
Condel
Rhapsody
REVEL
MVP
Source
MAF
Disease
Zygosity
Site annotation
mCSM PPI
Predicted PPI site
Comments
AFR
AMR
AMS
ASJ
EAS
EUR
FIN
MDE
NFE
SAS
OTH
F/C None None None N None 0.518 0.670318094274 gnomAD-4.0.0 2.73673E-06 None None None None N None 0 0 None 0 0 None 0 0 2.69825E-06 1.15934E-05 0

Saturation Mutagenesis

SAV
AlphaMissense (IC)
AlphaMissense Class (IC)
AlphaMissense (N2AB)
AlphaMissense Class (N2AB)
mCSM
mCSM class
PolyPhen-2
PolyPhen-2 Class
Rhapsody
Rhapsody Class
Condel
Condel Score
Site annotation
mCSM PPI
Predicted PPI site
F/A 0.9831 likely_pathogenic 0.9766 pathogenic -3.049 Highly Destabilizing None None None None None None None None N
F/C 0.9603 likely_pathogenic 0.9521 pathogenic -1.999 Destabilizing None None None None N 0.445684836 None None N
F/D 0.9968 likely_pathogenic 0.9959 pathogenic -3.082 Highly Destabilizing None None None None None None None None N
F/E 0.9958 likely_pathogenic 0.9949 pathogenic -2.91 Highly Destabilizing None None None None None None None None N
F/G 0.9944 likely_pathogenic 0.9928 pathogenic -3.476 Highly Destabilizing None None None None None None None None N
F/H 0.981 likely_pathogenic 0.9763 pathogenic -1.816 Destabilizing None None None None None None None None N
F/I 0.8665 likely_pathogenic 0.81 pathogenic -1.67 Destabilizing None None None None N 0.342344251 None None N
F/K 0.995 likely_pathogenic 0.9931 pathogenic -2.329 Highly Destabilizing None None None None None None None None N
F/L 0.9879 likely_pathogenic 0.982 pathogenic -1.67 Destabilizing None None None None N 0.429232516 None None N
F/M 0.9278 likely_pathogenic 0.8999 pathogenic -1.275 Destabilizing None None None None None None None None N
F/N 0.9895 likely_pathogenic 0.9866 pathogenic -2.666 Highly Destabilizing None None None None None None None None N
F/P 0.9998 likely_pathogenic 0.9997 pathogenic -2.139 Highly Destabilizing None None None None None None None None N
F/Q 0.994 likely_pathogenic 0.9925 pathogenic -2.69 Highly Destabilizing None None None None None None None None N
F/R 0.9883 likely_pathogenic 0.9847 pathogenic -1.641 Destabilizing None None None None None None None None N
F/S 0.9879 likely_pathogenic 0.9601 pathogenic -3.367 Highly Destabilizing None None None None N 0.436641278 None None N
F/T 0.9818 likely_pathogenic 0.9733 pathogenic -3.089 Highly Destabilizing None None None None None None None None N
F/V 0.8722 likely_pathogenic 0.8201 pathogenic -2.139 Highly Destabilizing None None None None N 0.396061305 None None N
F/W 0.9143 likely_pathogenic 0.8868 pathogenic -0.699 Destabilizing None None None None None None None None N
F/Y 0.5893 likely_pathogenic 0.5426 ambiguous -1.082 Destabilizing None None None None N 0.448397067 None None N

Titin has multiple isoforms, the longest being the theoretical IC (inferred complete) isoform which contains all 363 in-frame titin exons. Here all isoform positions have been mapped onto the IC sequence, with an exception being the C-terminal of the much shorter novex-3 isoform. This contains the out of frame exon 48 which cannot be mapped to the other isoforms.