Paralogue Annotation for SCN5A residue 637

Residue details

Gene: SCN5A
Reference Sequences: LRG: LRG_289, Ensembl variant: ENST00000333535 / ENSP00000328968
Amino Acid Position: 637
Reference Amino Acid: P - Proline
Protein Domain: Interdomain Linker I-II


Paralogue Variants mapped to SCN5A residue 637

No paralogue variants have been mapped to residue 637 for SCN5A.



SCN5A-------------VMLEHPP--DTTTPSEE>P<GGPQMLTSQAPCVD-GFEEPGARQR-A-LS664
SCN1A-------------VIIDKPATDDNGTTTET>E<MRKRRSSSFHVSMD-FLEDPSQRQR-A-MS715
SCN2A------------------------GTTTET>E<IRKRRSSSYHVSMD-LLEDPTSRQR-A-MS706
SCN3A------------------------GTTTET>E<VRKRRLSSYQISME-MLEDSSGRQR-A-VS707
SCN4A------------------------------>-<---------------E---KGAPRQ-S-SS525
SCN7A--------------------------TIQI>E<MKKRSPISTDTSLD-VLEDATLRHK-----461
SCN8A------------------------A-TTEV>E<IKKKGPGSLLVSMD-QLASYGRKDR-I-NS699
SCN9A-------------G-----------TTNQI>H<-KKRRCSSYLLSED-MLNDPNLRQR-A-MS680
SCN10A----------------------GAVDVSAF>D<---AGQKKTFLSAE-YLDEPFRAQR-A-MS612
SCN11A------------------------------>-<-KRLSQNLSLDHFD-EHGDPLQRQR-A-LS524
CACNA1A-------------------------D---->-<-----LLNPEEAED-QLA----DIA-S-VG450
CACNA1B-------------------------D---->-<-----LIHAEEGED-RFA----DLC-A-VG446
CACNA1C-------------------------E---->-<-----SVNTENVAG-G-D----IEGEN-CG490
CACNA1D-------------------------E---->-<-----SVNTENVSG-EGE----NRG-C-CG490
CACNA1E-------------------------E---->-<-----AMTRDSSDE-HCV----DIS-S-VG439
CACNA1F-------------------------T---->-<-----RS-THSTSSHASL----P-A-SDTG476
CACNA1GTQSTGACQS-----SC--KISSPCLK---->-<-----ADSGACGPD-SCP----YCA-R-AG674
CACNA1HEHGLGQAPGHLSGLSV--PCPLPSPP---->-<-----AGTLTCELK-SCP----YCT-R-AL707
CACNA1I------------------------------>-<-----------DPA-SCP----CCQ-H-ED560
CACNA1S-------------------------E---->-<-----SLY-EI-------------------401
cons                              > <                              

See full Alignment of Paralogues


Known Variants in SCN5A

ProteinCDSDisease ClassificationDiseasedbSNP linksEffect Prediction
p.P637Lc.1910C>T Inherited ArrhythmiaLQTSSIFT: tolerated
Polyphen: benign
ReportsInherited ArrhythmiaLQTS Compendium of cardiac channel mutations in 541 consecutive unrelated patients referred for long QT syndrome genetic testing. Heart Rhythm. 2005 2(5):507-17. 15840476