G1036V Summary

KCNH2 G1036V was found in 0 papers (see below) with a total of 0 carriers: 0 had LQT2. G1036V is not present in gnomAD. G1036V has been functionally characterized in 0 papers. This residue is located in a Mild_Hotspot region for LQT2.

In silico predictions, functional data (if available), and location in structure are equivalent to observing 7 individuals unaffected with LQT2 and 3 individuals affected with LQT2.

G1036V Reported Clinical Data

PMID Year Carriers Unaffected LQT2 Other disease
Summary totals might not agree with the literature table because of duplicate patients, which were excluded from the total counts.

G1036V 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.

PAM Score REVEL Score PROVEAN Score Polyphen2 Score BLAST-PSSM
NA 0.565 -3.382 0.879 -3

G1036V has 30 neighbors (found in individuals) within 15 ångströms

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. NOTE: some residues appear multiple times at different distances. This results from the fact that the functional Kv11.1 channel is a homotetramer and occasionally the same residue from multiple subunits is present within the 15A window. All variants shown in the rightmost column have been observed in at least one individual in the literature or gnomAD.

ResidueNumber Distance(Å) Variants
1021 14.7 S1021fsX S1021N
1022 14.2
1023 13.7 L1023Del L1023P
1024 13.2
1025 12.6
1026 12 P1026R
1027 11.4 L1027I
1028 10.7 S1028Del
1029 10.1 S1029fsX
1030 9.3 P1030L P1030X
1031 8.5 G1031C G1031fsX G1031X
1032 7.6 R1032fsX R1032P R1032Q R1032W R1032X
1033 6.6 R1033fsX R1033Q R1033W R1033X
1034 5.4 P1034fsX P1034X
1035 3.8 R1035fsX R1035Q R1035W R1035X
1037 3.8 D1037E D1037fsX D1037N D1037X
1038 5.4 V1038fsX V1038L V1038M V1038X
1039 6.6 E1039X
1040 7.6
1041 8.5
1042 9.3
1043 10.1 D1043G
1044 10.7
1045 11.4 L1045F
1046 12 Q1046X
1047 12.6 R1047C R1047H R1047L
1048 13.2
1049 13.7
1050 14.2
1051 14.7