| PTM - dbPAF | | Gene Name | UniProt ID | Position | Type | Species | | Wdr77; Mep50 | Q99J09 | 5 | T | Mus musculus(Mouse) | |
| PTM - PhosphositePlus | | UniProt ID | MOD_RSD | Type | SITE_+/-7_AA | | Q99J09 | T5-p | Phosphorylation | ___MRKDtPPPLVPP | |
| PTM - dbPTM | | UniProt ID | Position | Code | Type | Resources | References | | Q99J09 | 5 | T | Phosphorylation | Swiss-Prot 1010711 | 19367708 | | Q99J09 | 5 | T | Phosphorylation | Phosphositeplus.1010730 | 18779572;18846507;19367708;19854140;20415495;20531401;21183079;21659605 | | Q99J09 | 172 | C | S-nitrosylation | dbSNO 1.0 | 21278135 | | Q99J09 | 5 | T | Phosphorylation | SysPTM 1.1 | 18846507;18779572 | |
| PTM - UniProt | | UniProt ID | Position | Type | PMIDs | | Q99J09 | 5 | Phosphothreonine | 21183079 | |
| PTM - PHOSIDA | | Symbol | Accession | Code | Position | Surrounding Sequence | Type | | Wdr77 | IPI00114819 | T | 5 | __MRKDpTPPPLVP | phosphorylation | |