Vcorn SARS-CoV-2
Database of viral gene mutation

★ Delta
1. Profile

WHO designationVOC
Pango lineage B.1.617.2


2. Network between variants
  • Thicker, medium, thinner, and dashed connections represent 20, 10, 5, and 3 common mutations.
  • Numerals in brackets represent the numbers of these variants' mutations.
  • Each dot with a WHO label is hyperlinked to a webpage for the variant.
Alpha (9) Beta (8) Gamma (12) Delta (7) Epsilon (4) Zeta (3) Eta (8) Theta (8) Iota (4) Kappa (5) Lambda (7) Mu (9) Omicron (14) BA.1 (28) BA.2 (28) BA.3 (13) BA.4 (30) BA.5 (30) BA.2.12.1 (30) BA.2.75 (32) BA.2.9.1 (29) BA.2.11 (29) BA.2.13 (29) AV.1 (10) AT.1 (7) R.1 (4) B.1.466.2 (3) B.1.1.519 (4) C.36.3 (8) B.1.214.2 (4) B.1.1.523 (8) B.1.619 (7) B.1.620 (12) B.1.630 (11) B.1.1.318 (6) C.1.2 (13) B.1.640 (13)

3. Network between major mutations
D614G:5948563 T478K:3693517 P681H:2893569 G142D:2819456 L452R:2670051 P681R:2563035 T19R:2527655 D950N:2480832 E156fs:2396369 H655Y:2354889 N969K:2327356 T95I:2323542 Q954H:2316229 N679K:2316028 D796Y:2310375 D1146D:2285693 N764K:2138247 I68fs:1892405 N501Y:1755762 L981F:1251457 N856K:1246232 S477N:1219478 G339D:1218185 Y505H:1179592 E484A:1179233 G142fs:1177428 Q498R:1177162 S375F:1167506 S373P:1167354 N211fs:1166427 K417N:1123423 N440K:1096335 T19I:1069955 V213G:1064283 Q493R:1060854 D215fs:1051876 L24fs:1038801 R408S:1033237 A67V:1033211 T376A:1029269 D405N:1028502 S371F:1027310 V143fs:552113 A570D:544169 D1118H:543063 T716I:541773 S982A:537172 T547K:204408 A701V:150226 S704L:142578 G496S:141436 S371L:133639 L452Q:128246 G446S:127604 F486V:118985 L5F:115985 R346K:112161 L18F:80676 E484K:71650 S13I:40770 W152C:39420 D253G:37087 Q677H:35544 P26S:34458 V1176F:33647 K417T:33540 T1027I:32226 D138Y:32088 T20N:26519 R190S:25039 T76I:18184 T859N:13531 D215G:8640 T240fs:8158 H1101Y:8088 W152R:7846 D80A:7813 E484Q:6985 G75V:6718 Y145N:4884 Y144S:4776 F490S:4308 F157L:3674 Q52R:2805 F888L:2593 G257S:1599 R246fs:1235 Q1071H:995 I210V:471 K147E:430 E1092K:141 N460K:112 G339H:84
D614G (white) Alpha (lavender) Beta (lightcyan) Gamma (lightgreen) Delta (orange)
Mu (pink) Omicron (red) Related to Omicron (maroon) Others (gray)
  • Nodes in red characters represent mutations contained in the variant of interest.

4. Pre-variant mutation
5 6 7 0 10 20 30 40 50 60 70 80 90 100 T19R E156fs L452R T478K D614G P681R D950N T19R T19R T19R T19R T19R E156fs E156fs E156fs E156fs E156fs L452R L452R L452R L452R L452R T478K T478K T478K T478K T478K D614G D614G D614G D614G D614G P681R P681R P681R P681R P681R D950N D950N D950N D950N D950N

5. Post-variant mutation
  • Mutations connected by thicker edges share ≥50% specimens.
  • Solid and dashed arcs represent ≥50% and <50% recalls, respectively.
Delta G142D T95I A222V I882I Y145H D1259D D574D V1264L S112L N856N V1122V G413G L5F V1104L V289I I410I S1147S