A1100T Summary
SCN5A A1100T was found in 0 papers (see below) with a total of 1 carrier: 0 had BrS1, 0 had LQT3, and 0 had other disease. A1100T is present in 1 out of 246464 alleles in gnomAD (minor allele frequency of 0.000406%). A1100T has been functionally characterized in 0 papers. Other variants at the same resdue are A1100E .A1100G .A1100P .A1100S .A1100T .A1100V .
This residue is located in a Non_Hotspot region for BrS1 and in a Non_Hotspot region for Long QT syndrome.
A1100T Predictions
PROVEAN scores less than -2 are considered deleterious. REVEL scores higher than 0.5 or 0.75 is considered likely pathogenic (higher sensitivity with the former cutoff, higher specificity with the latter cutoff). A PolyPhen-2 score of 0.85 or greater is considered likely pathogenic. PAM scores reflect the chemistry difference between WT and variant amino acid (more negative being greater difference between the two). BLAST-PSSM reflects the evolutionary conservation of residue substitutions, more negative numbers indicate fewer observations of the specific substitution than is expected.
| SIFT |
Sift Score |
PROVEAN Score |
Polyphen2 |
Polyphen2 Score |
eaRate |
blastPssm |
pamScore |
REVEL |
| Tolerated |
0.366 |
-0.32 |
benign |
0.009 |
3.555 |
1.34 |
-1 |
0.311 |
A1100T has 30 neighbors within 15 ångströms that have been found in individuals.
A residue within a folded protein on average has nearest neighbors that fall roughly into two shells: a "nearest" neighbor around 5-6 angstroms and a second shell around 11 angstroms.