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Please include the following statement when referencing the CPTAC Assay Portal
We would like to acknowledge the National Cancer Institute’s Clinical Proteomic Tumor Analysis Consortium (CPTAC) Assay Portal (assays.cancer.gov) for developing assays and establishing criteria for the assays described in this publication.

SMC3

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Available Assays

Overview Data source: UniProt

Official Gene Symbol Other Aliases
SMC3 BAM, BMH, CSPG6, SMC3L1
Sequence Length (AA) Molecular Weight (Da)
1217 141542
Protein Name
Structural maintenance of chromosomes protein 3
Sources
UniProt
PhosphoSitePlus ®
GeneCards 		Human Protein Atlas

Protein Sequence hover to view complete sequence

10 20 30 40 50
MYIKQVIIQG FRSYRDQTIV DPFSSKHNVI VGRNGSGKSN FFYAIQFVLS
60 70 80 90 100
DEFSHLRPEQ RLALLHEGTG PRVISAFVEI IFDNSDNRLP IDKEEVSLRR
110 120 130 140 150
VIGAKKDQYF LDKKMVTKND VMNLLESAGF SRSNPYYIVK QGKINQMATA
160 170 180 190 200
PDSQRLKLLR EVAGTRVYDE RKEESISLMK ETEGKREKIN ELLKYIEERL
210 220 230 240 250
HTLEEEKEEL AQYQKWDKMR RALEYTIYNQ ELNETRAKLD ELSAKRETSG
260 270 280 290 300
EKSRQLRDAQ QDARDKMEDI ERQVRELKTK ISAMKEEKEQ LSAERQEQIK
310 320 330 340 350
QRTKLELKAK DLQDELAGNS EQRKRLLKER QKLLEKIEEK QKELAETEPK
360 370 380 390 400
FNSVKEKEER GIARLAQATQ ERTDLYAKQG RGSQFTSKEE RDKWIKKELK
410 420 430 440 450
SLDQAINDKK RQIAAIHKDL EDTEANKEKN LEQYNKLDQD LNEVKARVEE
460 470 480 490 500
LDRKYYEVKN KKDELQSERN YLWREENAEQ QALAAKREDL EKKQQLLRAA
510 520 530 540 550
TGKAILNGID SINKVLDHFR RKGINQHVQN GYHGIVMNNF ECEPAFYTCV
560 570 580 590 600
EVTAGNRLFY HIVDSDEVST KILMEFNKMN LPGEVTFLPL NKLDVRDTAY
610 620 630 640 650
PETNDAIPMI SKLRYNPRFD KAFKHVFGKT LICRSMEVST QLARAFTMDC
660 670 680 690 700
ITLEGDQVSH RGALTGGYYD TRKSRLELQK DVRKAEEELG ELEAKLNENL
710 720 730 740 750
RRNIERINNE IDQLMNQMQQ IETQQRKFKA SRDSILSEMK MLKEKRQQSE
760 770 780 790 800
KTFMPKQRSL QSLEASLHAM ESTRESLKAE LGTDLLSQLS LEDQKRVDAL
810 820 830 840 850
NDEIRQLQQE NRQLLNERIK LEGIITRVET YLNENLRKRL DQVEQELNEL
860 870 880 890 900
RETEGGTVLT ATTSELEAIN KRVKDTMARS EDLDNSIDKT EAGIKELQKS
910 920 930 940 950
MERWKNMEKE HMDAINHDTK ELEKMTNRQG MLLKKKEECM KKIRELGSLP
960 970 980 990 1000
QEAFEKYQTL SLKQLFRKLE QCNTELKKYS HVNKKALDQF VNFSEQKEKL
1010 1020 1030 1040 1050
IKRQEELDRG YKSIMELMNV LELRKYEAIQ LTFKQVSKNF SEVFQKLVPG
1060 1070 1080 1090 1100
GKATLVMKKG DVEGSQSQDE GEGSGESERG SGSQSSVPSV DQFTGVGIRV
1110 1120 1130 1140 1150
SFTGKQGEMR EMQQLSGGQK SLVALALIFA IQKCDPAPFY LFDEIDQALD
1160 1170 1180 1190 1200
AQHRKAVSDM IMELAVHAQF ITTTFRPELL ESADKFYGVK FRNKVSHIDV
1210 1217
ITAEMAKDFV EDDTTHG

Data source: UniProt

Protein Map Collapse protein map

Position of Targeted Peptide Analytes Relative to SNPs, Isoforms, and PTMs

Uniprot Database Entry PhosphoSitePlus ®

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Phosphorylation Acetylation Ubiquitylation Other

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Assay Details for CPTAC-1006 Collapse assay details

Data source: Panorama

Official Gene Symbol
SMC3
Peptide Modified Sequence
GSGS[+80.0]QSSVPSVDQFTGVGIR
Modification Type
Phospho (ST)
Protein - Site of Modification
1083
Peptide - Site of Modification
4
Peptide Start
1080
Peptide End
1099
CPTAC ID
CPTAC-1006
Peptide Molecular Mass
2,043.9263
Species
Homo sapiens (Human)
Assay Type
Enrichment MRM
Enrichment Method
IMAC
Matrix
cell lysate
Submitting Laboratory
Fred Hutchinson Cancer Research Center
Submitting Lab PI
Amanda Paulovich

Publication

View Details (opens in a new window)

Kennedy JJ, Yan P, Zhao L, Ivey RG, Voytovich U, Moore HD, Lin C, Pogosova-Agadjanyan EL, Stirewalt DL, Reding KW, Whiteaker JR, Paulovich AG. Immobilized metal affinity chromatography coupled to multiple reaction monitoring enables reproducible quantification of phospho-signaling. Molecular and Cellular Proteomics. mcp.O115.054940

Assay Parameters Collapse assay parameters

Data source: Panorama

Instrument
QTrap 5500 (Sciex)
Internal Standard
synthetic peptide
Peptide Standard Purity
Crude
Peptide Standard Label Type
13C and 15N at C-terminus R
LC
nanoLC-2D (Eksigent)
Column Packing
ChromXP C18-CL, 3 µm, 120 Å
Column Dimensions
75 µm x 15cm
Flow Rate
300 nL/min

Chromatograms

Data source: Panorama

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Response Curves

Data source: Panorama

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Retrieving Data

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Repeatability

Data source: Panorama

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  Average intra-assay CV
(within day CV)		 Average inter-assay CV
(between day CV)		 Total CV
equation		 n=
Fragment ion / Transition Low Med High Low Med High Low Med High Low Med High
b8-98 (1+) 39.2 11.4 15.2 25.7 31.5 18.5 46.9 33.5 23.9 13 24 15
b8 (1+) 34.7 12.6 11.4 27.5 20 13.1 44.3 23.6 17.4 13 24 15
y12 (2+) 38 12.8 11.9 32.7 21.6 10.3 50.1 25.1 15.7 13 24 15
y17 (2+) 54.1 71.4 88.1 69.9 75 81.9 88.4 103.6 120.3 13 24 15
sum 35.6 10.7 11.3 27.2 24 11.3 44.8 26.3 16 13 24 15

Additional Resources and Comments

Resources
Download SOPs
View Peptide in Panorama
View Protein in Panorama
Comments