Table 3 Single-cell analysis of 20 Vγ4 chains pairing with the canonical Vδ5Dδ2Jδ1 chain.

From: A clonotypic Vγ4Jγ1/Vδ5Dδ2Jδ1 innate γδ T-cell population restricted to the CCR6+CD27 subset

Vγ4

N

P

Jγ1 (5′–3′)

AA sequence

Observed

tcctacggctaaag

  

atagctcaggttttcacaaggta

SYG..SSGFHKV

Germline

tcctacggct

 

tat

atagctcaggttttcacaaggta

SYGLYSSGFHKV

Five times

tcctacggc.....

 

ctat

atagctcaggttttcacaaggta

SYGLYSSGFHKV

Once

tcctacgg......

gt

tat

atagctcaggttttcacaaggta

SYGLYSSGFHKV

Once

tcctacggct....

c

at

atagctcaggttttcacaaggta

SYGSYSSGFHKV

Four times

tcctacggc.....

ga

at

atagctcaggttttcacaaggta

SYGEYSSGFHKV

Two times

tcctacggc.....

ac

at

atagctcaggttttcacaaggta

SYGTYSSGFHKV

Two times

tcctacggc.....

gc

at

atagctcaggttttcacaaggta

SYGAYSSGFHKV

Once

tcctacggc.....

cc

at

atagctcaggttttcacaaggta

SYGPYSSGFHKV

Once

tcctacggc.....

gtc

t

atagctcaggttttcacaaggta

SYGVYSSGFHKV

Once

tcctacggcta...

t

t

atagctcaggttttcacaaggta

SYGYYSSGFHKV

Once

tcctacggcta...

  

tagctcaggttttcacaaggta

SYG_YSSGFHKV

Once

  1. The germline sequences of related gene segments and the variable AA between G3 and Y5 are demonstrated in red. N and P refer to N- and P-nucleotides, respectively.