Table II.
Total numbers and extent of tandem clustering in different RLK/Pelle subfamilies —, not determined.
| Subfamily | Representative | No. of Subfamily Members | Genes in Cluster |
|---|---|---|---|
| % | |||
| C-Lectin | At1g52310 | 1 | N.A.a |
| CR4-like | At2g39180 | 8 | 0 |
| CRPK1-like1 | At3g51550 | 15 | 13 |
| CRPK1-like2 | At5g39030 | 2 | 100 |
| DUF26 | RLK3 | 45 | 84 |
| Extensin-like | At5g56890 | 5 | 0 |
| L-Lectin | LecRK1 | 45 | 65 |
| LRK10-like1 | At1g18390 | 5 | 40 |
| LRK10-like2 | At1g66930 | 7 | 100 |
| GDPDb | At1g66980 | 1 | N.A. |
| LRR I | At3g46420 | 49 | 62 |
| LRR II | BAK1 | 14 | 14 |
| LRR III | RKL1 | 47 | 0 |
| LRR IV | At2g45340 | 3 | 0 |
| LRR V | At1g53730 | 9 | 0 |
| LRR VI | At5g07150 | 11 | 0 |
| LRR VII | At3g28040 | 10 | 0 |
| LRR VIII-1 | At5g01950 | 8 | 38 |
| LRR VIII-2 | At3g14840 | 14 | 73 |
| LRR IX | TMK1 | 4 | 0 |
| LRR X | BRI1 | 16 | 0 |
| LRR XI | CLV1 | 28 | 7 |
| LRR XII | FLS2 | 10 | 40 |
| LRR XIII | ER | 7 | 0 |
| LRR XIV | At2g16250 | 3 | 0 |
| LysM | At3g21630 | 5 | 0 |
| PERK | PERK1 | 19 | 21 |
| RKF3-like | RKF3 | 2 | 0 |
| RLCK I | At2g40270 | 3 | 0 |
| RLCK II | At4g35230 | 7 | 29 |
| RLCK III | At1g67470 | 5 | 60 |
| RLCK IV | At5g58940 | 3 | 0 |
| TAK(RLCK V) | TAK1 | 11 | 0 |
| RLCK VI | At5g57670 | 14 | 0 |
| RLCK VII | PBS1 | 46 | 9 |
| RLCK VIII | At3g59350 | 11 | 36 |
| RLCK IX | At1g78940 | 21 | 10 |
| RLCK X | At1g80640 | 4 | 0 |
| RLCK XI | At4g25390 | 4 | 0 |
| RLCK XII | At1g01740 | 17 | 29 |
| S-domain1 | ARK1 | 32 | 91 |
| S-domain2 | RLK4 | 7 | 0 |
| S-domain3 | At2g41890 | 1 | N.A. |
| Thaumatin | PR5K | 3 | 33 |
| URK I | At1g49730 | 2 | 0 |
| WAK-like | WAK1 | 25 | 68 |
| Not classified | — | 16 | N.A. |
| Annotated pseudogene | — | 7 | N.A. |
a
N.A., Not applicable. b The sole member of this subfamily is originally classified as LRK10-like2 based on its high similarity on the kinase domain.