PSA6_HUMAN - dbPTM
PSA6_HUMAN - PTM Information in dbPTM
Basic Information of Protein
UniProt ID PSA6_HUMAN
UniProt AC P60900
Protein Name Proteasome subunit alpha type-6
Gene Name PSMA6
Organism Homo sapiens (Human).
Sequence Length 246
Subcellular Localization Cytoplasm . Nucleus . Colocalizes with TRIM5 in cytoplasmic bodies.
Protein Description Component of the 20S core proteasome complex involved in the proteolytic degradation of most intracellular proteins. This complex plays numerous essential roles within the cell by associating with different regulatory particles. Associated with two 19S regulatory particles, forms the 26S proteasome and thus participates in the ATP-dependent degradation of ubiquitinated proteins. The 26S proteasome plays a key role in the maintenance of protein homeostasis by removing misfolded or damaged proteins that could impair cellular functions, and by removing proteins whose functions are no longer required. Associated with the PA200 or PA28, the 20S proteasome mediates ubiquitin-independent protein degradation. This type of proteolysis is required in several pathways including spermatogenesis (20S-PA200 complex) or generation of a subset of MHC class I-presented antigenic peptides (20S-PA28 complex)..
Protein Sequence MSRGSSAGFDRHITIFSPEGRLYQVEYAFKAINQGGLTSVAVRGKDCAVIVTQKKVPDKLLDSSTVTHLFKITENIGCVMTGMTADSRSQVQRARYEAANWKYKYGYEIPVDMLCKRIADISQVYTQNAEMRPLGCCMILIGIDEEQGPQVYKCDPAGYYCGFKATAAGVKQTESTSFLEKKVKKKFDWTFEQTVETAITCLSTVLSIDFKPSEIEVGVVTVENPKFRILTEAEIDAHLVALAERD
Overview of Protein Modification Sites with Functional and Structural Information
Experimental Post-Translational Modification Sites

* ASA = Accessible Surface Area

Locations Modification Substrate Peptides
&
Secondary Structure
ASA (%) Reference Orthologous
Protein Cluster
2Acetylation------MSRGSSAGF
------CCCCCCCCC
45.4019413330
2Phosphorylation------MSRGSSAGF
------CCCCCCCCC
45.4028450419
3Methylation-----MSRGSSAGFD
-----CCCCCCCCCC
47.95115367909
5O-linked_Glycosylation---MSRGSSAGFDRH
---CCCCCCCCCCCE
18.86UniProtKB CARBOHYD
5Phosphorylation---MSRGSSAGFDRH
---CCCCCCCCCCCE
18.8622115753
6Phosphorylation--MSRGSSAGFDRHI
--CCCCCCCCCCCEE
34.9221815630
11MethylationGSSAGFDRHITIFSP
CCCCCCCCEEEEECC
22.35115489337
14PhosphorylationAGFDRHITIFSPEGR
CCCCCEEEEECCCCC
15.1629396449
17PhosphorylationDRHITIFSPEGRLYQ
CCEEEEECCCCCEEE
20.4225159151
21MethylationTIFSPEGRLYQVEYA
EEECCCCCEEEEEEH
28.67115489345
23UbiquitinationFSPEGRLYQVEYAFK
ECCCCCEEEEEEHHH
14.78-
23AcetylationFSPEGRLYQVEYAFK
ECCCCCEEEEEEHHH
14.7819608861
23PhosphorylationFSPEGRLYQVEYAFK
ECCCCCEEEEEEHHH
14.7828152594
23UbiquitinationFSPEGRLYQVEYAFK
ECCCCCEEEEEEHHH
14.7819608861
25AcetylationPEGRLYQVEYAFKAI
CCCCEEEEEEHHHHH
3.72-
25UbiquitinationPEGRLYQVEYAFKAI
CCCCEEEEEEHHHHH
3.72-
25AcetylationPEGRLYQVEYAFKAI
CCCCEEEEEEHHHHH
3.7219608861
25UbiquitinationPEGRLYQVEYAFKAI
CCCCEEEEEEHHHHH
3.7219608861
26AcetylationEGRLYQVEYAFKAIN
CCCEEEEEEHHHHHH
18.67-
26UbiquitinationEGRLYQVEYAFKAIN
CCCEEEEEEHHHHHH
18.67-
27PhosphorylationGRLYQVEYAFKAINQ
CCEEEEEEHHHHHHC
20.6228152594
30AcetylationYQVEYAFKAINQGGL
EEEEEHHHHHHCCCC
39.9425953088
30MethylationYQVEYAFKAINQGGL
EEEEEHHHHHHCCCC
39.9466700553
30UbiquitinationYQVEYAFKAINQGGL
EEEEEHHHHHHCCCC
39.94-
35UbiquitinationAFKAINQGGLTSVAV
HHHHHHCCCCEEEEE
28.70-
36AcetylationFKAINQGGLTSVAVR
HHHHHCCCCEEEEEC
18.93-
36UbiquitinationFKAINQGGLTSVAVR
HHHHHCCCCEEEEEC
18.93-
37AcetylationKAINQGGLTSVAVRG
HHHHCCCCEEEEECC
4.05-
37UbiquitinationKAINQGGLTSVAVRG
HHHHCCCCEEEEECC
4.05-
40AcetylationNQGGLTSVAVRGKDC
HCCCCEEEEECCCCE
4.87-
40UbiquitinationNQGGLTSVAVRGKDC
HCCCCEEEEECCCCE
4.87-
45AcetylationTSVAVRGKDCAVIVT
EEEEECCCCEEEEEE
38.7823749302
45UbiquitinationTSVAVRGKDCAVIVT
EEEEECCCCEEEEEE
38.7821906983
52UbiquitinationKDCAVIVTQKKVPDK
CCEEEEEECCCCCHH
24.44-
542-HydroxyisobutyrylationCAVIVTQKKVPDKLL
EEEEEECCCCCHHHC
46.50-
54UbiquitinationCAVIVTQKKVPDKLL
EEEEEECCCCCHHHC
46.50-
55AcetylationAVIVTQKKVPDKLLD
EEEEECCCCCHHHCC
49.5423749302
55SumoylationAVIVTQKKVPDKLLD
EEEEECCCCCHHHCC
49.54-
55UbiquitinationAVIVTQKKVPDKLLD
EEEEECCCCCHHHCC
49.5421906983
59UbiquitinationTQKKVPDKLLDSSTV
ECCCCCHHHCCCCHH
44.9021890473
59UbiquitinationTQKKVPDKLLDSSTV
ECCCCCHHHCCCCHH
44.9021890473
59AcetylationTQKKVPDKLLDSSTV
ECCCCCHHHCCCCHH
44.9023749302
59UbiquitinationTQKKVPDKLLDSSTV
ECCCCCHHHCCCCHH
44.9021906983
63PhosphorylationVPDKLLDSSTVTHLF
CCHHHCCCCHHHHHH
28.0720068231
64PhosphorylationPDKLLDSSTVTHLFK
CHHHCCCCHHHHHHH
26.9420068231
65PhosphorylationDKLLDSSTVTHLFKI
HHHCCCCHHHHHHHH
33.1220068231
67PhosphorylationLLDSSTVTHLFKITE
HCCCCHHHHHHHHHC
16.9823186163
71UbiquitinationSTVTHLFKITENIGC
CHHHHHHHHHCCCCE
55.89-
73PhosphorylationVTHLFKITENIGCVM
HHHHHHHHCCCCEEE
24.46-
78GlutathionylationKITENIGCVMTGMTA
HHHCCCCEEEECCCC
1.3522555962
80SulfoxidationTENIGCVMTGMTADS
HCCCCEEEECCCCCC
2.8930846556
81PhosphorylationENIGCVMTGMTADSR
CCCCEEEECCCCCCH
11.9127251275
83AcetylationIGCVMTGMTADSRSQ
CCEEEECCCCCCHHH
1.7319608861
83SulfoxidationIGCVMTGMTADSRSQ
CCEEEECCCCCCHHH
1.7330846556
83UbiquitinationIGCVMTGMTADSRSQ
CCEEEECCCCCCHHH
1.7319608861
84PhosphorylationGCVMTGMTADSRSQV
CEEEECCCCCCHHHH
28.7627251275
85UbiquitinationCVMTGMTADSRSQVQ
EEEECCCCCCHHHHH
12.14-
85AcetylationCVMTGMTADSRSQVQ
EEEECCCCCCHHHHH
12.1419608861
85UbiquitinationCVMTGMTADSRSQVQ
EEEECCCCCCHHHHH
12.1419608861
92UbiquitinationADSRSQVQRARYEAA
CCCHHHHHHHHHHHH
26.19-
96PhosphorylationSQVQRARYEAANWKY
HHHHHHHHHHHCCHH
14.6723917254
102AcetylationRYEAANWKYKYGYEI
HHHHHCCHHHCCCCC
31.50-
102UbiquitinationRYEAANWKYKYGYEI
HHHHHCCHHHCCCCC
31.5021890473
102UbiquitinationRYEAANWKYKYGYEI
HHHHHCCHHHCCCCC
31.5021890473
1022-HydroxyisobutyrylationRYEAANWKYKYGYEI
HHHHHCCHHHCCCCC
31.50-
102AcetylationRYEAANWKYKYGYEI
HHHHHCCHHHCCCCC
31.5019608861
102MethylationRYEAANWKYKYGYEI
HHHHHCCHHHCCCCC
31.5022648033
102SuccinylationRYEAANWKYKYGYEI
HHHHHCCHHHCCCCC
31.5023954790
102SumoylationRYEAANWKYKYGYEI
HHHHHCCHHHCCCCC
31.5019608861
102UbiquitinationRYEAANWKYKYGYEI
HHHHHCCHHHCCCCC
31.5021890473
103UbiquitinationYEAANWKYKYGYEIP
HHHHCCHHHCCCCCC
10.89-
103PhosphorylationYEAANWKYKYGYEIP
HHHHCCHHHCCCCCC
10.8928152594
104UbiquitinationEAANWKYKYGYEIPV
HHHCCHHHCCCCCCH
28.5921890473
104UbiquitinationEAANWKYKYGYEIPV
HHHCCHHHCCCCCCH
28.5921890473
1042-HydroxyisobutyrylationEAANWKYKYGYEIPV
HHHCCHHHCCCCCCH
28.59-
104AcetylationEAANWKYKYGYEIPV
HHHCCHHHCCCCCCH
28.5919608861
104MalonylationEAANWKYKYGYEIPV
HHHCCHHHCCCCCCH
28.5926320211
104UbiquitinationEAANWKYKYGYEIPV
HHHCCHHHCCCCCCH
28.5921890473
105PhosphorylationAANWKYKYGYEIPVD
HHCCHHHCCCCCCHH
23.1120090780
107PhosphorylationNWKYKYGYEIPVDML
CCHHHCCCCCCHHHH
13.9528152594
113SulfoxidationGYEIPVDMLCKRIAD
CCCCCHHHHHHHHHH
4.8830846556
115GlutathionylationEIPVDMLCKRIADIS
CCCHHHHHHHHHHHH
1.9222555962
1162-HydroxyisobutyrylationIPVDMLCKRIADISQ
CCHHHHHHHHHHHHH
42.76-
116AcetylationIPVDMLCKRIADISQ
CCHHHHHHHHHHHHH
42.7623749302
116UbiquitinationIPVDMLCKRIADISQ
CCHHHHHHHHHHHHH
42.76-
153UbiquitinationEQGPQVYKCDPAGYY
CCCCCEEEECCCCCC
33.05-
154S-nitrosocysteineQGPQVYKCDPAGYYC
CCCCEEEECCCCCCC
4.08-
154S-nitrosylationQGPQVYKCDPAGYYC
CCCCEEEECCCCCCC
4.0819483679
159PhosphorylationYKCDPAGYYCGFKAT
EEECCCCCCCCEEEE
9.5520090780
160PhosphorylationKCDPAGYYCGFKATA
EECCCCCCCCEEEEE
5.7921082442
161S-nitrosocysteineCDPAGYYCGFKATAA
ECCCCCCCCEEEEEC
3.78-
161S-nitrosylationCDPAGYYCGFKATAA
ECCCCCCCCEEEEEC
3.7819483679
162AcetylationDPAGYYCGFKATAAG
CCCCCCCCEEEEECC
15.8019608861
162UbiquitinationDPAGYYCGFKATAAG
CCCCCCCCEEEEECC
15.8019608861
164AcetylationAGYYCGFKATAAGVK
CCCCCCEEEEECCCC
30.0625953088
164UbiquitinationAGYYCGFKATAAGVK
CCCCCCEEEEECCCC
30.0621906983
1712-HydroxyisobutyrylationKATAAGVKQTESTSF
EEEECCCCCCCCCCH
51.05-
171AcetylationKATAAGVKQTESTSF
EEEECCCCCCCCCCH
51.0525953088
171MalonylationKATAAGVKQTESTSF
EEEECCCCCCCCCCH
51.0526320211
171UbiquitinationKATAAGVKQTESTSF
EEEECCCCCCCCCCH
51.05-
173PhosphorylationTAAGVKQTESTSFLE
EECCCCCCCCCCHHH
26.6226437602
175PhosphorylationAGVKQTESTSFLEKK
CCCCCCCCCCHHHHH
32.5130622161
176PhosphorylationGVKQTESTSFLEKKV
CCCCCCCCCHHHHHH
19.7728348404
177PhosphorylationVKQTESTSFLEKKVK
CCCCCCCCHHHHHHH
36.7927050516
1812-HydroxyisobutyrylationESTSFLEKKVKKKFD
CCCCHHHHHHHHHCC
66.08-
181AcetylationESTSFLEKKVKKKFD
CCCCHHHHHHHHHCC
66.0823954790
181UbiquitinationESTSFLEKKVKKKFD
CCCCHHHHHHHHHCC
66.0821906983
182UbiquitinationSTSFLEKKVKKKFDW
CCCHHHHHHHHHCCC
50.33-
211UbiquitinationTVLSIDFKPSEIEVG
HHHCCCCCCCEEEEE
43.84-
213PhosphorylationLSIDFKPSEIEVGVV
HCCCCCCCEEEEEEE
52.3624719451
231PhosphorylationNPKFRILTEAEIDAH
CCCEEEEEHHHHHHH
30.67-
245MethylationHLVALAERD------
HHHHHHCCC------
49.70115489353

Upstream regulatory proteins (kinases for phosphorylation sites, E3 ubiquitin ligases of ubiquitination sites, ...)
Modified Location Modified Residue Modification Type of Upstream Proteins Gene Name of Upstream Proteins UniProt AC of Upstream Proteins Sources

Oops, there are no upstream regulatory protein records of PSA6_HUMAN !!

Functions of PTM Sites
Modified Location Modified Residue Modification Function Reference

Oops, there are no descriptions of PTM sites of PSA6_HUMAN !!

Disease-associated PTM Sites based on SAP

* Distance = the distance between SAP position and PTM sites.

Modified Location Modification Variant Position
(Distance <= 10)
Residue Change SAP Related Disease Reference

Oops, there are no SNP-PTM records of PSA6_HUMAN !!

Protein-Protein Interaction
Interacting Protein Gene Name Interaction Type PPI Reference Domain-Domain Interactions
PSA3_HUMANPSMA3physical
16169070
CUL1_HUMANCUL1physical
16759355
RBX1_HUMANRBX1physical
16759355
PSMD4_HUMANPSMD4physical
19781552
PSDE_HUMANPSMD14physical
19781552
ADRM1_HUMANADRM1physical
19781552
PSMD1_HUMANPSMD1physical
19781552
TXNL1_HUMANTXNL1physical
19781552
PSME1_HUMANPSME1physical
12419264
TAT_HV1H2tatphysical
12419264
PSA7_HUMANPSMA7physical
15225636
PSA4_HUMANPSMA4physical
15225636
PSA2_HUMANPSMA2physical
14733938
PSA7_HUMANPSMA7physical
14733938
PP2BA_HUMANPPP3CAphysical
21420386
CCND1_HUMANCCND1physical
22158041
CCNE1_HUMANCCNE1physical
22158041
CCNA2_HUMANCCNA2physical
22158041
CCNB1_HUMANCCNB1physical
22158041
CDK4_HUMANCDK4physical
22158041
CDK1_HUMANCDK1physical
22158041
CDK2_HUMANCDK2physical
22158041
CCNF_HUMANCCNFphysical
22158041
CSN1_HUMANGPS1physical
16045761
CSN5_HUMANCOPS5physical
16045761
PSMD6_HUMANPSMD6physical
16045761
PRS4_HUMANPSMC1physical
16045761
POMP_HUMANPOMPphysical
17948026
PSA4_HUMANPSMA4physical
17948026
PSB5_HUMANPSMB5physical
17948026
PSB8_HUMANPSMB8physical
17948026
PSA7_HUMANPSMA7physical
17948026
PSA7_HUMANPSMA7physical
22939629
PSD13_HUMANPSMD13physical
22939629
PSB1_HUMANPSMB1physical
22939629
PSB2_HUMANPSMB2physical
22939629
PSB3_HUMANPSMB3physical
22939629
PSB4_HUMANPSMB4physical
22939629
PSB5_HUMANPSMB5physical
22939629
PSB6_HUMANPSMB6physical
22939629
PSB7_HUMANPSMB7physical
22939629
PSMD6_HUMANPSMD6physical
22939629
PSMD1_HUMANPSMD1physical
22939629
PSMD2_HUMANPSMD2physical
22939629
PSMD3_HUMANPSMD3physical
22939629
PSMD8_HUMANPSMD8physical
22939629
PSD12_HUMANPSMD12physical
22939629
PSD11_HUMANPSMD11physical
22939629
PSMD4_HUMANPSMD4physical
22939629
PSB8_HUMANPSMB8physical
22939629
PSDE_HUMANPSMD14physical
22939629
PSMD7_HUMANPSMD7physical
22939629
PSMD5_HUMANPSMD5physical
22939629
PSME2_HUMANPSME2physical
22939629
PSME1_HUMANPSME1physical
22939629
PSME3_HUMANPSME3physical
22939629
PSA7L_HUMANPSMA8physical
22939629
SF3A1_HUMANSF3A1physical
22939629
TCPE_HUMANCCT5physical
22939629
RU2A_HUMANSNRPA1physical
22939629
TPM4_HUMANTPM4physical
22939629
TCPD_HUMANCCT4physical
22939629
TCPG_HUMANCCT3physical
22939629
TCPQ_HUMANCCT8physical
22939629
TADBP_HUMANTARDBPphysical
22939629
ICAL_HUMANCASTphysical
22863883
ROA2_HUMANHNRNPA2B1physical
22863883
PSA1_HUMANPSMA1physical
22863883
PSA2_HUMANPSMA2physical
22863883
PSA3_HUMANPSMA3physical
22863883
PSA4_HUMANPSMA4physical
22863883
PSA5_HUMANPSMA5physical
22863883
PSA7_HUMANPSMA7physical
22863883
PSB1_HUMANPSMB1physical
22863883
PSB3_HUMANPSMB3physical
22863883
PSB4_HUMANPSMB4physical
22863883
PSB5_HUMANPSMB5physical
22863883
PSB6_HUMANPSMB6physical
22863883
PSB7_HUMANPSMB7physical
22863883
PSB8_HUMANPSMB8physical
22863883
P5CR3_HUMANPYCRLphysical
22863883
RPP30_HUMANRPP30physical
22863883
RPP38_HUMANRPP38physical
22863883
PSMG1_HUMANPSMG1physical
17189198
PSMG3_HUMANPSMG3physical
17189198
PSMG2_HUMANPSMG2physical
17189198
PSA3_HUMANPSMA3physical
17189198
PSA5_HUMANPSMA5physical
17189198
CADM1_HUMANCADM1physical
25416956
ZBT44_HUMANZBTB44physical
25416956
TRI39_HUMANTRIM39physical
25416956
CS057_HUMANC19orf57physical
25416956
LIMD2_HUMANLIMD2physical
25416956
RN170_HUMANRNF170physical
25416956
KRA42_HUMANKRTAP4-2physical
25416956
RTP5_HUMANRTP5physical
25416956
ACTN4_HUMANACTN4physical
26344197
CAND2_HUMANCAND2physical
26344197
CAZA1_HUMANCAPZA1physical
26344197
ELP6_HUMANELP6physical
26344197
EXOS4_HUMANEXOSC4physical
26344197
EXOS6_HUMANEXOSC6physical
26344197
EXOS9_HUMANEXOSC9physical
26344197
ISY1_HUMANISY1physical
26344197
ECM29_HUMANKIAA0368physical
26344197
NELFE_HUMANNELFEphysical
26344197
PGK1_HUMANPGK1physical
26344197
RPB1_HUMANPOLR2Aphysical
26344197
PSA1_HUMANPSMA1physical
26344197
PSA2_HUMANPSMA2physical
26344197
PSA3_HUMANPSMA3physical
26344197
PSA4_HUMANPSMA4physical
26344197
PSA5_HUMANPSMA5physical
26344197
PSA7_HUMANPSMA7physical
26344197
PSA7L_HUMANPSMA8physical
26344197
PSB2_HUMANPSMB2physical
26344197
PSB3_HUMANPSMB3physical
26344197
PSB4_HUMANPSMB4physical
26344197
PSB5_HUMANPSMB5physical
26344197
PSB6_HUMANPSMB6physical
26344197
PSB7_HUMANPSMB7physical
26344197
PSB8_HUMANPSMB8physical
26344197
PSB9_HUMANPSMB9physical
26344197
PRS7_HUMANPSMC2physical
26344197
PRS6A_HUMANPSMC3physical
26344197
PRS8_HUMANPSMC5physical
26344197
PSMD1_HUMANPSMD1physical
26344197
PSD11_HUMANPSMD11physical
26344197
PSD12_HUMANPSMD12physical
26344197
PSD13_HUMANPSMD13physical
26344197
PSDE_HUMANPSMD14physical
26344197
PSMD2_HUMANPSMD2physical
26344197
PSMD3_HUMANPSMD3physical
26344197
PSMD5_HUMANPSMD5physical
26344197
PSMD6_HUMANPSMD6physical
26344197
PSMD7_HUMANPSMD7physical
26344197
TPM3_HUMANTPM3physical
26344197
WDR11_HUMANWDR11physical
26344197
PSA6_HUMANPSMA6physical
26657688
MLP3B_HUMANMAP1LC3Bphysical
27791183
SQSTM_HUMANSQSTM1physical
27791183

Drug and Disease Associations
Kegg Disease
There are no disease associations of PTM sites.
OMIM Disease
There are no disease associations of PTM sites.
Kegg Drug
There are no disease associations of PTM sites.
DrugBank
There are no disease associations of PTM sites.
Regulatory Network of PSA6_HUMAN

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Related Literatures of Post-Translational Modification
Acetylation
ReferencePubMed
"Lysine acetylation targets protein complexes and co-regulates majorcellular functions.";
Choudhary C., Kumar C., Gnad F., Nielsen M.L., Rehman M., Walther T.,Olsen J.V., Mann M.;
Science 325:834-840(2009).
Cited for: ACETYLATION [LARGE SCALE ANALYSIS] AT LYS-102 AND LYS-104, AND MASSSPECTROMETRY.
Phosphorylation
ReferencePubMed
"Global survey of phosphotyrosine signaling identifies oncogenickinases in lung cancer.";
Rikova K., Guo A., Zeng Q., Possemato A., Yu J., Haack H., Nardone J.,Lee K., Reeves C., Li Y., Hu Y., Tan Z., Stokes M., Sullivan L.,Mitchell J., Wetzel R., Macneill J., Ren J.M., Yuan J.,Bakalarski C.E., Villen J., Kornhauser J.M., Smith B., Li D., Zhou X.,Gygi S.P., Gu T.-L., Polakiewicz R.D., Rush J., Comb M.J.;
Cell 131:1190-1203(2007).
Cited for: PHOSPHORYLATION [LARGE SCALE ANALYSIS] AT TYR-160, AND MASSSPECTROMETRY.
Ubiquitylation
ReferencePubMed
"Tryptic digestion of ubiquitin standards reveals an improved strategyfor identifying ubiquitinated proteins by mass spectrometry.";
Denis N.J., Vasilescu J., Lambert J.-P., Smith J.C., Figeys D.;
Proteomics 7:868-874(2007).
Cited for: UBIQUITINATION [LARGE SCALE ANALYSIS] AT LYS-59, AND MASSSPECTROMETRY.

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