| PTM - CPLM | | Gene Name | UniProt ID | Type | Position | Code | | Kif21b | F1M5N7 | Acetylation | 906 | K | |
| PTM - dbPAF | | Gene Name | UniProt ID | Position | Type | Species | | Kif21b | F1M5N7 | 1212 | S | Rattus norvegicus(Rat) | | Kif21b | F1M5N7 | 1234 | T | Rattus norvegicus(Rat) | |
| PTM - PhosphositePlus | | UniProt ID | MOD_RSD | Type | SITE_+/-7_AA | | F1M5N7 | K906-ac | Acetylation | GASQSFSkAARLKWQ | | F1M5N7 | S1212-p | Phosphorylation | SRGATDTsPLTRRKS | | F1M5N7 | T1234-p | Phosphorylation | RSTDIGFtPPSSPPT | |
| PTM - UniProt | | UniProt ID | Position | Type | PMIDs | | F1M5N7 | 1234 | Phosphothreonine | 22673903 | |