Detail Information of Post-Translational Modifications

General Information of Drug Transporter (DT)
DT ID	DTD0488 Transporter Info
Gene Name	SLC9A4
Transporter Name	Sodium/hydrogen exchanger 4
Gene ID	389015
UniProt ID	Q6AI14

Post-Translational Modification of This DT
Overview of SLC9A4 Modification Sites with Functional and Structural Information
Sequence	M A L Q M F V T Y S P W N C L L L L V A L E C S E A S S D L N E S A N S T A Q Y A S N A W F A A A S S E P E E G I S V F E L D Y D Y V Q I P Y E V T L W I L L A S L A K I G F H L Y H R L P G L M P E S C L L I L V G A L V G G I I F G T D H K S P P V M D S S I Y F L Y L L P P I V L E G G Y F M P T R P F F E N I G S I L W W A V L G A L I N A L G I G L S L Y L I C Q V K A F G L G D V N L L Q N L L F G S L I S A V D P V A V L A V F E E A R V N E Q L Y M M I F G E A L L N D G I T V V L Y N M L I A F T K M H K F E D I E T V D I L A G C A R F I V V G L G G V L F G I V F G F I S A F I T R F T Q N I S A I E P L I V F M F S Y L S Y L A A E T L Y L S G I L A I T A C A V T M K K Y V E E N V S Q T S Y T T I K Y F M K M L S S V S E T L I F I F M G V S T V G K N H E W N W A F I C F T L A F C Q I W R A I S V F A L F Y I S N Q F R T F P F S I K D Q C I I F Y S G V R G A G S F S L A F L L P L S L F P R K K M F V T A T L V V I Y F T V F I Q G I T V G P L V R Y L D V K K T N K K E S I N E E L H I R L M D H L K A G I E D V C G H W S H Y Q V R D K F K K F D H R Y L R K I L I R K N L P K S S I V S L Y K K L E M K Q A I E M V E T G I L S S T A F S I P H Q A Q R I Q G I K R L S P E D V E S I R D I L T S N M Y Q V R Q R T L S Y N K Y N L K P Q T S E K Q A K E I L I R R Q N T L R E S M R K G H S L P W G K P A G T K N I R Y L S Y P Y G N P Q S A G R D T R A A G F S D D D S S D P G S P S I T F S A C S R I G S L Q K Q E A Q E I I P M K S L H R G R K A F S F G Y Q R N T S Q E E Y L G G V R R V A L R P K P L F H A V D E E G E S G G E S E G K A S L V E V R S R W T A D H G H G R D H H R S H S P L L Q K K
PTM type	X-N-glycosylation X-Phosphorylation X-Ubiquitination X: Amino Acid

N-glycosylation
Asparagine	1 PTM Phenomena Related to This Residue		Click to Show/Hide the Full List
PTM Phenomenon 1	Have the potential to influence SLC9A4			[1]
Role of PTM	Potential impacts
Modified Residue	Asparagine	Modified Location	342
Experimental Method	Co-Immunoprecipitation
Detailed Description	N-linked Glycosylation at SLC9A4 Asparagine 342 has the potential to affect its expression or activity.
Phosphorylation
Serine	8 PTM Phenomena Related to This Residue		Click to Show/Hide the Full List
PTM Phenomenon 1	Have the potential to influence SLC9A4			[2]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	541
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at SLC9A4 Serine 541 has the potential to affect its expression or activity.
PTM Phenomenon 2	Have the potential to influence SLC9A4			[2]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	542
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at SLC9A4 Serine 542 has the potential to affect its expression or activity.
PTM Phenomenon 3	Have the potential to influence SLC9A4			[3]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	638
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at SLC9A4 Serine 638 has the potential to affect its expression or activity.
PTM Phenomenon 4	Have the potential to influence SLC9A4			[4]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	660
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at SLC9A4 Serine 660 has the potential to affect its expression or activity.
PTM Phenomenon 5	Have the potential to influence SLC9A4			[5]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	688
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at SLC9A4 Serine 688 has the potential to affect its expression or activity.
PTM Phenomenon 6	Have the potential to influence SLC9A4			[5]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	701
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at SLC9A4 Serine 701 has the potential to affect its expression or activity.
PTM Phenomenon 7	Have the potential to influence SLC9A4			[4] , [6]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	732
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at SLC9A4 Serine 732 has the potential to affect its expression or activity.
PTM Phenomenon 8	Have the potential to influence SLC9A4			[6]
Role of PTM	Potential impacts
Modified Residue	Serine	Modified Location	792
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at SLC9A4 Serine 792 has the potential to affect its expression or activity.
Threonine	1 PTM Phenomena Related to This Residue		Click to Show/Hide the Full List
PTM Phenomenon 1	Have the potential to influence SLC9A4			[7]
Role of PTM	Potential impacts
Modified Residue	Threonine	Modified Location	619
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at SLC9A4 Threonine 619 has the potential to affect its expression or activity.
Tyrosine	1 PTM Phenomena Related to This Residue		Click to Show/Hide the Full List
PTM Phenomenon 1	Have the potential to influence SLC9A4			[7]
Role of PTM	Potential impacts
Modified Residue	Tyrosine	Modified Location	613
Experimental Method	Co-Immunoprecipitation
Detailed Description	Phosphorylation at SLC9A4 Tyrosine 613 has the potential to affect its expression or activity.
Ubiquitination
Lysine	2 PTM Phenomena Related to This Residue		Click to Show/Hide the Full List
PTM Phenomenon 1	Have the potential to influence SLC9A4			[8] , [9]
Role of PTM	Potential impacts
Modified Residue	Lysine	Modified Location	352
Experimental Method	Co-Immunoprecipitation
Detailed Description	Ubiquitination at SLC9A4 Lysine 352 has the potential to affect its expression or activity.
PTM Phenomenon 2	Have the potential to influence SLC9A4			[8]
Role of PTM	Potential impacts
Modified Residue	Lysine	Modified Location	356
Experimental Method	Co-Immunoprecipitation
Detailed Description	Ubiquitination at SLC9A4 Lysine 356 has the potential to affect its expression or activity.

References
1	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: SL9A4_HUMAN)
2	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.
3	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.
4	Identification of Missing Proteins in the Phosphoproteome of Kidney Cancer. J Proteome Res. 2017 Dec 1;16(12):4364-4373.
5	iTRAQ labeling is superior to mTRAQ for quantitative global proteomics and phosphoproteomics. Mol Cell Proteomics. 2012 Jun;11(6):M111.014423.
6	Integrated analysis of global proteome, phosphoproteome, and glycoproteome enables complementary interpretation of disease-related protein networks. Sci Rep. 2015 Dec 11;5:18189.
7	Quantitative phosphoproteomics identifies substrates and functional modules of Aurora and Polo-like kinase activities in mitotic cells. Sci Signal. 2011 Jun 28;4(179):rs5.
8	Systematic functional prioritization of protein posttranslational modifications. Cell. 2012 Jul 20;150(2):413-25.
9	Tryptic digestion of ubiquitin standards reveals an improved strategy for identifying ubiquitinated proteins by mass spectrometry. Proteomics. 2007 Mar;7(6):868-74.

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Detail Information of Post-Translational Modifications

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