Detail Information of Post-Translational Modifications

General Information of Drug Transporter (DT)
DT ID	DTD0534 Transporter Info
Gene Name	CACNA1C
Transporter Name	Voltage-gated calcium channel alpha Cav1.2
Gene ID	775
UniProt ID	Q13936

Post-Translational Modification of This DT
Overview of CACNA1C Modification Sites with Functional and Structural Information
Sequence	M V N E N T R M Y I P E E N H Q G S N Y G S P R P A H A N M N A N A A A G L A P E H I P T P G A A L S W Q A A I D A A R Q A K L M G S A G N A T I S T V S S T Q R K R Q Q Y G K P K K Q G S T T A T R P P R A L L C L T L K N P I R R A C I S I V E W K P F E I I I L L T I F A N C V A L A I Y I P F P E D D S N A T N S N L E R V E Y L F L I I F T V E A F L K V I A Y G L L F H P N A Y L R N G W N L L D F I I V V V G L F S A I L E Q A T K A D G A N A L G G K G A G F D V K A L R A F R V L R P L R L V S G V P S L Q V V L N S I I K A M V P L L H I A L L V L F V I I I Y A I I G L E L F M G K M H K T C Y N Q E G I A D V P A E D D P S P C A L E T G H G R Q C Q N G T V C K P G W D G P K H G I T N F D N F A F A M L T V F Q C I T M E G W T D V L Y W V N D A V G R D W P W I Y F V T L I I I G S F F V L N L V L G V L S G E F S K E R E K A K A R G D F Q K L R E K Q Q L E E D L K G Y L D W I T Q A E D I D P E N E D E G M D E E K P R N M S M P T S E T E S V N T E N V A G G D I E G E N C G A R L A H R I S K S K F S R Y W R R W N R F C R R K C R A A V K S N V F Y W L V I F L V F L N T L T I A S E H Y N Q P N W L T E V Q D T A N K A L L A L F T A E M L L K M Y S L G L Q A Y F V S L F N R F D C F V V C G G I L E T I L V E T K I M S P L G I S V L R C V R L L R I F K I T R Y W N S L S N L V A S L L N S V R S I A S L L L L L F L F I I I F S L L G M Q L F G G K F N F D E M Q T R R S T F D N F P Q S L L T V F Q I L T G E D W N S V M Y D G I M A Y G G P S F P G M L V C I Y F I I L F I C G N Y I L L N V F L A I A V D N L A D A E S L T S A Q K E E E E E K E R K K L A R T A S P E K K Q E L V E K P A V G E S K E E K I E L K S I T A D G E S P P A T K I N M D D L Q P N E N E D K S P Y P N P E T T G E E D E E E P E M P V G P R P R P L S E L H L K E K A V P M P E A S A F F I F S S N N R F R L Q C H R I V N D T I F T N L I L F F I L L S S I S L A A E D P V Q H T S F R N H I L F Y F D I V F T T I F T I E I A L K I L G N A D Y V F T S I F T L E I I L K M T A Y G A F L H K G S F C R N Y F N I L D L L V V S V S L I S F G I Q S S A I N V V K I L R V L R V L R P L R A I N R A K G L K H V V Q C V F V A I R T I G N I V I V T T L L Q F M F A C I G V Q L F K G K L Y T C S D S S K Q T E A E C K G N Y I T Y K D G E V D H P I I Q P R S W E N S K F D F D N V L A A M M A L F T V S T F E G W P E L L Y R S I D S H T E D K G P I Y N Y R V E I S I F F I I Y I I I I A F F M M N I F V G F V I V T F Q E Q G E Q E Y K N C E L D K N Q R Q C V E Y A L K A R P L R R Y I P K N Q H Q Y K V W Y V V N S T Y F E Y L M F V L I L L N T I C L A M Q H Y G Q S C L F K I A M N I L N M L F T G L F T V E M I L K L I A F K P K G Y F S D P W N V F D F L I V I G S I I D V I L S E T N H Y F C D A W N T F D A L I V V G S I V D I A I T E V N P A E H T Q C S P S M N A E E N S R I S I T F F R L F R V M R L V K L L S R G E G I R T L L W T F I K S F Q A L P Y V A L L I V M L F F I Y A V I G M Q V F G K I A L N D T T E I N R N N N F Q T F P Q A V L L L F R C A T G E A W Q D I M L A C M P G K K C A P E S E P S N S T E G E T P C G S S F A V F Y F I S F Y M L C A F L I I N L F V A V I M D N F D Y L T R D W S I L G P H H L D E F K R I W A E Y D P E A K G R I K H L D V V T L L R R I Q P P L G F G K L C P H R V A C K R L V S M N M P L N S D G T V M F N A T L F A L V R T A L R I K T E G N L E Q A N E E L R A I I K K I W K R T S M K L L D Q V V P P A G D D E V T V G K F Y A T F L I Q E Y F R K F K K R K E Q G L V G K P S Q R N A L S L Q A G L R T L H D I G P E I R R A I S G D L T A E E E L D K A M K E A V S A A S E D D I F R R A G G L F G N H V S Y Y Q S D G R S A F P Q T F T T Q R P L H I N K A G S S Q G D T E S P S H E K L V D S T F T P S S Y S S T G S N A N I N N A N N T A L G R L P R P A G Y P S T V S T V E G H G P P L S P A I R V Q E V A W K L S S N R E R H V P M C E D L E L R R D S G S A G T Q A H C L L L R K A N P S R C H S R E S Q A A M A G Q E E T S Q D E T Y E V K M N H D T E A C S E P S L L S T E M L S Y Q D D E N R Q L T L P E E D K R D I R Q S P K R G F L R S A S L G R R A S F H L E C L K R Q K D R G G D I S Q K T V L P L H L V H H Q A L A V A G L S P L L Q R S H S P A S F P R P F A T P P A T P G S R G W P P Q P V P T L R L E G V E S S E K L N S S F P S I H C G S W A E T T P G G G G S S A A R R V R P V S L M V P S Q A G A P G R Q F H G S A S S L V E A V L I S E G L G Q F A Q D P K F I E V T T Q E L A D A C D M T I E E M E S A A D N I L S G G A P Q S P N G A L L P F V N C R D A G Q D R A G G E E D A G C V R A R G R P S E E E L Q D S R V Y V S S L
PTM type	X-Acetylation X-N-glycosylation X-Oxidation X-Phosphorylation X: Amino Acid

Acetylation
Lysine	2 PTM Phenomena Related to This Residue		Click to Show/Hide the Full List
PTM Phenomenon 1	Have the potential to influence CACNA1C			[1]
Role of PTM	Potential impacts
Modified Residue	Lysine	Modified Location	1683
Experimental Method	Co-Immunoprecipitation
Detailed Description	Acetylation at CACNA1C Lysine 1683 has the potential to affect its expression or activity.
PTM Phenomenon 2	Have the potential to influence CACNA1C			[2]
Role of PTM	Potential impacts
Modified Residue	Lysine	Modified Location	1690
Experimental Method	Co-Immunoprecipitation
Detailed Description	Acetylation at CACNA1C Lysine 1690 has the potential to affect its expression or activity.
N-glycosylation
Asparagine	4 PTM Phenomena Related to This Residue		Click to Show/Hide the Full List
PTM Phenomenon 1	Have the potential to influence CACNA1C			[3]
Role of PTM	Potential impacts
Modified Residue	Asparagine	Modified Location	153
Experimental Method	Co-Immunoprecipitation
Detailed Description	N-linked Glycosylation at CACNA1C Asparagine 153 has the potential to affect its expression or activity.
PTM Phenomenon 2	Have the potential to influence CACNA1C			[3]
Role of PTM	Potential impacts
Modified Residue	Asparagine	Modified Location	328
Experimental Method	Co-Immunoprecipitation
Detailed Description	N-linked Glycosylation at CACNA1C Asparagine 328 has the potential to affect its expression or activity.
PTM Phenomenon 3	Have the potential to influence CACNA1C			[3]
Role of PTM	Potential impacts
Modified Residue	Asparagine	Modified Location	1436
Experimental Method	Co-Immunoprecipitation
Detailed Description	N-linked Glycosylation at CACNA1C Asparagine 1436 has the potential to affect its expression or activity.
PTM Phenomenon 4	Have the potential to influence CACNA1C			[3]
Role of PTM	Potential impacts
Modified Residue	Asparagine	Modified Location	1487
Experimental Method	Co-Immunoprecipitation
Detailed Description	N-linked Glycosylation at CACNA1C Asparagine 1487 has the potential to affect its expression or activity.
Oxidation
Cystine	2 PTM Phenomena Related to This Residue		Click to Show/Hide the Full List
PTM Phenomenon 1	Have the potential to influence CACNA1C			[4]
Role of PTM	Potential impacts
Modified Residue	Cystine	Modified Location	1078
Experimental Method	Co-Immunoprecipitation
Detailed Description	Oxidation at CACNA1C Cystine 1078 has the potential to affect its expression or activity.
PTM Phenomenon 2	Have the potential to influence CACNA1C			[5]
Role of PTM	Potential impacts
Modified Residue	Cystine	Modified Location	2183
Experimental Method	Co-Immunoprecipitation
Detailed Description	Oxidation at CACNA1C Cystine 2183 has the potential to affect its expression or activity.
Phosphorylation
Serine	19 PTM Phenomena Related to This Residue		Click to Show/Hide the Full List
PTM Phenomenon 1	Enhancing the activity of CACNA1C			[6]
Role of PTM	Protein Activity Modulation
Modified Residue	Serine	Modified Location	1981
Related Enzyme	cAMP-dependent protein kinase catalytic subunit alpha (PRKACA)
Studied Phenotype	Diabetes mellitus [ICD11: 5A10-5A14]
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Serine 1981 have been reported to enhance its transport activity.
PTM Phenomenon 2	Have the potential to influence CACNA1C			[7]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	260
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Serine 260 has the potential to affect its expression or activity.
PTM Phenomenon 3	Have the potential to influence CACNA1C			[8]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	465
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Serine 465 has the potential to affect its expression or activity.
PTM Phenomenon 4	Have the potential to influence CACNA1C			[9] , [10]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	815
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Serine 815 has the potential to affect its expression or activity.
PTM Phenomenon 5	Have the potential to influence CACNA1C			[11]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	863
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Serine 863 has the potential to affect its expression or activity.
PTM Phenomenon 6	Have the potential to influence CACNA1C			[12]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	1645
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Serine 1645 has the potential to affect its expression or activity.
PTM Phenomenon 7	Have the potential to influence CACNA1C			[11]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	1692
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Serine 1692 has the potential to affect its expression or activity.
PTM Phenomenon 8	Have the potential to influence CACNA1C			[12] , [13]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	1718
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Serine 1718 has the potential to affect its expression or activity.
PTM Phenomenon 9	Have the potential to influence CACNA1C			[14]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	1736
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Serine 1736 has the potential to affect its expression or activity.
PTM Phenomenon 10	Have the potential to influence CACNA1C			[14] , [15]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	1739
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Serine 1739 has the potential to affect its expression or activity.
PTM Phenomenon 11	Have the potential to influence CACNA1C			[16]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	1760
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Serine 1760 has the potential to affect its expression or activity.
PTM Phenomenon 12	Have the potential to influence CACNA1C			[11]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	1847
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Serine 1847 has the potential to affect its expression or activity.
PTM Phenomenon 13	Have the potential to influence CACNA1C			[17]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	1860
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Serine 1860 has the potential to affect its expression or activity.
PTM Phenomenon 14	Have the potential to influence CACNA1C			[17]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	1861
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Serine 1861 has the potential to affect its expression or activity.
PTM Phenomenon 15	Have the potential to influence CACNA1C			[18]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	1904
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Serine 1904 has the potential to affect its expression or activity.
PTM Phenomenon 16	Have the potential to influence CACNA1C			[19]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	2069
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Serine 2069 has the potential to affect its expression or activity.
PTM Phenomenon 17	Have the potential to influence CACNA1C			[19]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	2072
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Serine 2072 has the potential to affect its expression or activity.
PTM Phenomenon 18	Have the potential to influence CACNA1C			[19]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	2077
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Serine 2077 has the potential to affect its expression or activity.
PTM Phenomenon 19	Have the potential to influence CACNA1C			[11]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	2098
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Serine 2098 has the potential to affect its expression or activity.
Threonine	8 PTM Phenomena Related to This Residue		Click to Show/Hide the Full List
PTM Phenomenon 1	Have the potential to influence CACNA1C			[20] , [21]
Role of PTM	Potential impacts
Modified Residue	Threonine	Modified Location	171
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Threonine 171 has the potential to affect its expression or activity.
PTM Phenomenon 2	Have the potential to influence CACNA1C			[8]
Role of PTM	Potential impacts
Modified Residue	Threonine	Modified Location	468
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Threonine 468 has the potential to affect its expression or activity.
PTM Phenomenon 3	Have the potential to influence CACNA1C			[8]
Role of PTM	Potential impacts
Modified Residue	Threonine	Modified Location	476
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Threonine 476 has the potential to affect its expression or activity.
PTM Phenomenon 4	Have the potential to influence CACNA1C			[8]
Role of PTM	Potential impacts
Modified Residue	Threonine	Modified Location	1130
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Threonine 1130 has the potential to affect its expression or activity.
PTM Phenomenon 5	Have the potential to influence CACNA1C			[8]
Role of PTM	Potential impacts
Modified Residue	Threonine	Modified Location	1133
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Threonine 1133 has the potential to affect its expression or activity.
PTM Phenomenon 6	Have the potential to influence CACNA1C			[18]
Role of PTM	Potential impacts
Modified Residue	Threonine	Modified Location	1919
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Threonine 1919 has the potential to affect its expression or activity.
PTM Phenomenon 7	Have the potential to influence CACNA1C			[22]
Role of PTM	Potential impacts
Modified Residue	Threonine	Modified Location	1953
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Threonine 1953 has the potential to affect its expression or activity.
PTM Phenomenon 8	Have the potential to influence CACNA1C			[19]
Role of PTM	Potential impacts
Modified Residue	Threonine	Modified Location	2081
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Threonine 2081 has the potential to affect its expression or activity.
Tyrosine	2 PTM Phenomena Related to This Residue		Click to Show/Hide the Full List
PTM Phenomenon 1	Have the potential to influence CACNA1C			[23]
Role of PTM	Potential impacts
Modified Residue	Tyrosine	Modified Location	1920
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Tyrosine 1920 has the potential to affect its expression or activity.
PTM Phenomenon 2	Have the potential to influence CACNA1C			[23]
Role of PTM	Potential impacts
Modified Residue	Tyrosine	Modified Location	2217
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at CACNA1C Tyrosine 2217 has the potential to affect its expression or activity.

References
1	Right gastroepiploic artery for coronary artery bypass grafting: a word of caution. Ann Thorac Surg. 2001 Dec;72(6):2184-5.
2	Diffusion imaging of the brain. J La State Med Soc. 2001 Nov;153(11):527-8.
3	dbPTM in 2022: an updated database for exploring regulatory networks and functional associations of protein post-translational modifications. Nucleic Acids Res. 2022 Jan 7;50(D1):D471-D479. (ID: CAC1C_HUMAN)
4	A Quantitative Tissue-Specific Landscape of Protein Redox Regulation during Aging. Cell. 2020 Mar 5;180(5):968-983.e24.
5	Identifying Functional Cysteine Residues in the Mitochondria. ACS Chem Biol. 2017 Apr 21;12(4):947-957.
6	Ser1928 phosphorylation by PKA stimulates the L-type Ca2+ channel CaV1.2 and vasoconstriction during acute hyperglycemia and diabetes. Sci Signal. 2017 Jan 24;10(463):eaaf9647.
7	Ischemia in tumors induces early and sustained phosphorylation changes in stress kinase pathways but does not affect global protein levels. Mol Cell Proteomics. 2014 Jul;13(7):1690-704.
8	iTRAQ labeling is superior to mTRAQ for quantitative global proteomics and phosphoproteomics. Mol Cell Proteomics. 2012 Jun;11(6):M111.014423.
9	Phosphoproteomic screening identifies Rab GTPases as novel downstream targets of PINK1. EMBO J. 2015 Nov 12;34(22):2840-61.
10	Refined phosphopeptide enrichment by phosphate additive and the analysis of human brain phosphoproteome. Proteomics. 2015 Jan;15(2-3):500-7.
11	Identification of missing proteins in the neXtProt database and unregistered phosphopeptides in the PhosphoSitePlus database as part of the Chromosome-centric Human Proteome Project. J Proteome Res. 2013 Jun 7;12(6):2414-21.
12	Cyclic AMP-dependent protein kinase phosphorylates residues in the C-terminal domain of the cardiac L-type calcium channel alpha1 subunit. Biochim Biophys Acta. 1996 Jun 11;1281(2):205-12.
13	Phosphoproteome Integration Reveals Patient-Specific Networks in Prostate Cancer. Cell. 2016 Aug 11;166(4):1041-1054.
14	Phosphoproteomics reveals ALK promote cell progress via RAS/ JNK pathway in neuroblastoma. Oncotarget. 2016 Nov 15;7(46):75968-75980.
15	Proteogenomic integration reveals therapeutic targets in breast cancer xenografts. Nat Commun. 2017 Mar 28;8:14864.
16	Identification of Missing Proteins in the Phosphoproteome of Kidney Cancer. J Proteome Res. 2017 Dec 1;16(12):4364-4373.
17	Chronic exposure to cigarette smoke leads to activation of p21 (RAC1)-activated kinase 6 (PAK6) in non-small cell lung cancer cells. Oncotarget. 2016 Sep 20;7(38):61229-61245.
18	Improve the coverage for the analysis of phosphoproteome of HeLa cells by a tandem digestion approach. J Proteome Res. 2012 May 4;11(5):2828-37.
19	Capillary Zone Electrophoresis-Tandem Mass Spectrometry for Large-Scale Phosphoproteomics with the Production of over 11,000 Phosphopeptides from the Colon Carcinoma HCT116 Cell Line. Anal Chem. 2019 Feb 5;91(3):2201-2208.
20	p38-MK2 signaling axis regulates RNA metabolism after UV-light-induced DNA damage. Nat Commun. 2018 Mar 9;9(1):1017.
21	Phosphoproteomic screening identifies physiological substrates of the CDKL5 kinase. EMBO J. 2018 Dec 14;37(24):e99559.
22	Phosphoproteomic analysis of the highly-metastatic hepatocellular carcinoma cell line, MHCC97-H. Int J Mol Sci. 2015 Feb 16;16(2):4209-25.
23	COOH-terminal association of human smooth muscle calcium channel Ca(v)1.2b with Src kinase protein binding domains: effect of nitrotyrosylation. Am J Physiol Cell Physiol. 2007 Dec;293(6):C1983-90.

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Detail Information of Post-Translational Modifications

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