PTM - CPLM Gene Name UniProt ID Type Position Code NACC1; BTBD14B; NAC1 Q96RE7 Ubiquitination 167 K NACC1; BTBD14B; NAC1 Q96RE7 Ubiquitination 368 K NACC1; BTBD14B; NAC1 Q96RE7 Ubiquitination 483 K NACC1; BTBD14B; NAC1 Q96RE7 Ubiquitination 498 K NACC1; BTBD14B; NAC1 Q96RE7 Ubiquitination 452 K NACC1; BTBD14B; NAC1 Q96RE7 Ubiquitination 191 K

PTM - dbPAF Gene Name UniProt ID Position Type Species NACC1; BTBD14B; NAC1 Q96RE7 124 S Homo sapiens(Human) NACC1; BTBD14B; NAC1 Q96RE7 125 S Homo sapiens(Human) NACC1; BTBD14B; NAC1 Q96RE7 127 S Homo sapiens(Human) NACC1; BTBD14B; NAC1 Q96RE7 130 S Homo sapiens(Human) NACC1; BTBD14B; NAC1 Q96RE7 140 S Homo sapiens(Human) NACC1; BTBD14B; NAC1 Q96RE7 141 S Homo sapiens(Human) NACC1; BTBD14B; NAC1 Q96RE7 145 S Homo sapiens(Human) NACC1; BTBD14B; NAC1 Q96RE7 15 S Homo sapiens(Human) NACC1; BTBD14B; NAC1 Q96RE7 150 T Homo sapiens(Human) NACC1; BTBD14B; NAC1 Q96RE7 151 S Homo sapiens(Human) NACC1; BTBD14B; NAC1 Q96RE7 158 T Homo sapiens(Human) NACC1; BTBD14B; NAC1 Q96RE7 188 S Homo sapiens(Human) NACC1; BTBD14B; NAC1 Q96RE7 263 S Homo sapiens(Human) NACC1; BTBD14B; NAC1 Q96RE7 274 S Homo sapiens(Human) NACC1; BTBD14B; NAC1 Q96RE7 277 S Homo sapiens(Human) NACC1; BTBD14B; NAC1 Q96RE7 330 S Homo sapiens(Human) NACC1; BTBD14B; NAC1 Q96RE7 411 T Homo sapiens(Human) NACC1; BTBD14B; NAC1 Q96RE7 422 S Homo sapiens(Human) NACC1; BTBD14B; NAC1 Q96RE7 424 T Homo sapiens(Human) NACC1; BTBD14B; NAC1 Q96RE7 489 Y Homo sapiens(Human)

PTM - PhosphositePlus UniProt ID MOD_RSD Type SITE_+/-7_AA Q96RE7 K202-ac Acetylation GGGNGSRkMAkFSTP Q96RE7 K205-ac Acetylation NGSRkMAkFSTPDLA Q96RE7 Y54-p Phosphorylation VLAASSSyFRDLFNN Q96RE7 S140-p Phosphorylation LHAEEAPssEPQsPV Q96RE7 S141-p Phosphorylation HAEEAPssEPQsPVA Q96RE7 S145-p Phosphorylation APssEPQsPVAQtsG Q96RE7 T150-p Phosphorylation PQsPVAQtsGWPACS Q96RE7 S151-p Phosphorylation QsPVAQtsGWPACSt Q96RE7 T158-p Phosphorylation sGWPACStPLPLVSR Q96RE7 S188-p Phosphorylation VAKRLWDsGQkEAGG Q96RE7 S263-p Phosphorylation PSTSERTsPGTSSAY Q96RE7 S274-p Phosphorylation SSAYTSDsPGsYHNE Q96RE7 S277-p Phosphorylation YTSDsPGsYHNEEDE Q96RE7 S330-p Phosphorylation PEQVAPEsRNRIRVR Q96RE7 T411-p Phosphorylation ASFFDRNtLANSCGT Q96RE7 S422-p Phosphorylation SCGTGIRsStNDPRR Q96RE7 T424-p Phosphorylation GTGIRsStNDPRRKP Q96RE7 S474-p Phosphorylation ARRVVRKsWMPKVKV Q96RE7 Y489-p Phosphorylation LkAEDDAyTTFISET Q96RE7 K167-sm Sumoylation LPLVSRVkTEQQESD Q96RE7 K483-sm Sumoylation MPKVKVLkAEDDAyT Q96RE7 K191-ub Ubiquitination RLWDsGQkEAGGGGN Q96RE7 K368-ub Ubiquitination DEGDPSEkLELVTGT Q96RE7 K452-ub Ubiquitination QNFAPNFkESEMNAI Q96RE7 K483-ub Ubiquitination MPKVKVLkAEDDAyT Q96RE7 K498-ub Ubiquitination TFISETGkIEPDMMG

PTM - dbPTM UniProt ID Position Code Type Resources References Q96RE7 274 S Phosphorylation PhosphoELM.10011 18669648;15302935 Q96RE7 277 S Phosphorylation PhosphoELM.10011 18669648 Q96RE7 368 K Ubiquitylation Phosphositeplus.1010730 21906983 Q96RE7 483 K Ubiquitylation Phosphositeplus.1010730 21906983 Q96RE7 498 K Ubiquitylation Phosphositeplus.1010730 21906983 Q96RE7 140 S Phosphorylation Phosphositeplus.1010730 19276368 Q96RE7 145 S Phosphorylation Phosphositeplus.1010730 19276368 Q96RE7 188 S Phosphorylation Phosphositeplus.1010730 20068231 Q96RE7 274 S Phosphorylation Phosphositeplus.1010730 15302935 Q96RE7 489 Y Phosphorylation Phosphositeplus.1010730 20562096 Q96RE7 188 S Phosphorylation HPRD 9.0 20068231 Q96RE7 263 S Phosphorylation HPRD 9.0 18452278 Q96RE7 274 S Phosphorylation HPRD 9.0 15302935,18669648 Q96RE7 277 S Phosphorylation HPRD 9.0 18669648,18452278 Q96RE7 274 S Phosphorylation SysPTM 1.1 15302935

PTM - HPRD Symbol Position Code Type References NACC1 188 S Phosphorylation 20068231 NACC1 263 S Phosphorylation 18452278 NACC1 274 S Phosphorylation 15302935,18669648 NACC1 277 S Phosphorylation 18669648,18452278

PTM - Phospho.ELM UniProt Position Code PMIDs Kinase Source Type Q96RE7 274 S 18669648 HTP Phosphorylation Q96RE7 274 S 15302935 HTP Phosphorylation Q96RE7 277 S 18669648 HTP Phosphorylation

PTM - UniProt UniProt ID Position Type PMIDs Q96RE7 188 Phosphoserine 20068231

PTM - BioGRID Entrez Gene BioGRID ID Position Code Type PMIDs 112939 125217 - K Sumoylation 21693764 112939 125217 - K Ubiquitination 21906983 112939 125217 - K Sumoylation 19471022 112939 125217 - K Ubiquitination 21963094 112939 125217 - K Ubiquitination 24816145 112939 125217 - K Sumoylation 25027693 112939 125217 - K Sumoylation 25391492

PTM - mUbiSiDa Gene Name Species Ubiquitination Site Ubiquitination Sequence Evidence PMID NACC1 Homo sapiens (Human) 368; 483; 498 "368,EGDPSEKLELVTG; 483,PKVKVLKAEDDAY; 498,FISETGKIEPDMM" 368:21906983; 483:21906983; 498:21906983