Simian T-lymphotropic virus 1

Taxonomy: Viruses; Riboviria; Pararnavirae; Artverviricota; Revtraviricetes; Ortervirales; Retroviridae; Orthoretrovirinae; Deltaretrovirus; Primate T-lymphotropic virus 1

Average proteome isoelectric point is 7.0

Get precalculated fractions of proteins

Acidic
pI < 6.8
6.8-7.4
pI > 7.4
Basic
    
All



Virtual 2D-PAGE plot for 4 proteins (isoelectric point calculated using IPC2_protein)

Get csv file with sequences according to given criteria:
        -     Method 

     -  kDa    
                                                                                      

* You can choose from 21 different methods for calculating isoelectric point

Summary statistics related to proteome-wise predictions


    
Protein with the lowest isoelectric point:
>tr|Q9WS53|Q9WS53_9STL1 Env polyprotein OS=Simian T-lymphotropic virus 1 OX=33747 PE=4 SV=1
MM1 pKa = 7.74RR2 pKa = 11.84KK3 pKa = 9.61YY4 pKa = 10.63SPFRR8 pKa = 11.84NGYY11 pKa = 7.91MEE13 pKa = 4.35PTLGQHH19 pKa = 6.94LPTLSFPDD27 pKa = 3.77PGLRR31 pKa = 11.84PQNLYY36 pKa = 8.25TLWGDD41 pKa = 4.07SVVCLYY47 pKa = 10.65LYY49 pKa = 10.33QLSPPITWPLPPHH62 pKa = 7.02VIFCHH67 pKa = 6.21PGQLGAFLTNVPYY80 pKa = 10.94KK81 pKa = 10.66RR82 pKa = 11.84MEE84 pKa = 3.93EE85 pKa = 3.84LLYY88 pKa = 10.66KK89 pKa = 10.55ISLTTGALIILPEE102 pKa = 4.78DD103 pKa = 3.97CLPTTLFQPARR114 pKa = 11.84APVTLTAWQNGLLPFHH130 pKa = 6.75STLTTPGLIWTFTDD144 pKa = 3.88GTPMVSGPCPKK155 pKa = 10.26DD156 pKa = 3.49GQPSLVLQSSSFIFHH171 pKa = 7.35KK172 pKa = 10.59FQTKK176 pKa = 9.83AYY178 pKa = 8.81HH179 pKa = 6.37PSFLLSHH186 pKa = 6.6GLIQYY191 pKa = 10.76SSFHH195 pKa = 5.98NLHH198 pKa = 6.68LLFEE202 pKa = 5.28EE203 pKa = 4.66YY204 pKa = 10.86TNIPVSLLFNEE215 pKa = 5.05KK216 pKa = 9.61EE217 pKa = 4.34ANDD220 pKa = 4.02TDD222 pKa = 4.35HH223 pKa = 7.18EE224 pKa = 4.3PQISPGGLEE233 pKa = 4.2PPAEE237 pKa = 3.88KK238 pKa = 10.27HH239 pKa = 5.35FRR241 pKa = 11.84EE242 pKa = 4.52TEE244 pKa = 3.99VV245 pKa = 3.0

Molecular weight: 27.65 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|Q9WS54|Q9WS54_9STL1 Protease OS=Simian T-lymphotropic virus 1 OX=33747 PE=4 SV=1
MM1 pKa = 6.99QLAHH5 pKa = 7.39ILQPIRR11 pKa = 11.84QAFSQCTILQYY22 pKa = 10.34MDD24 pKa = 6.42DD25 pKa = 4.46ILLASPSHH33 pKa = 7.19KK34 pKa = 10.39DD35 pKa = 3.33LQLLSEE41 pKa = 4.32VTMASLISHH50 pKa = 7.03GLPVSEE56 pKa = 5.77NKK58 pKa = 8.15TQQTPGTIKK67 pKa = 10.65FLGQIISPNHH77 pKa = 4.96LTYY80 pKa = 10.85DD81 pKa = 3.91AVPTVPIRR89 pKa = 11.84SRR91 pKa = 11.84WALPEE96 pKa = 3.93LQALLGEE103 pKa = 4.47IQWVSKK109 pKa = 8.24GTPTLRR115 pKa = 11.84QPLHH119 pKa = 6.34SLYY122 pKa = 10.66CALQRR127 pKa = 11.84HH128 pKa = 5.66TDD130 pKa = 3.46PRR132 pKa = 11.84DD133 pKa = 3.62QICLNPSQVQSLVQLRR149 pKa = 11.84QALSQNCRR157 pKa = 11.84SRR159 pKa = 11.84LVQTVPLLGLVMLTLTGTTTVVFQSKK185 pKa = 7.33QQWPLVWLHH194 pKa = 6.78APLPHH199 pKa = 6.99TSQCPWGQLLASAVLLLDD217 pKa = 4.16KK218 pKa = 10.45YY219 pKa = 8.72TLQSYY224 pKa = 10.23GLLCQTIHH232 pKa = 6.81HH233 pKa = 6.74NISTQTFDD241 pKa = 4.64QFIQTSDD248 pKa = 3.57HH249 pKa = 6.49PSVPILYY256 pKa = 9.26HH257 pKa = 5.76HH258 pKa = 6.23SHH260 pKa = 6.6RR261 pKa = 11.84FKK263 pKa = 11.3NLGAQTGEE271 pKa = 3.76LWNTFLKK278 pKa = 9.77TAAPLAPVKK287 pKa = 10.77ALMPMFTLSPVIINAAPCLFSDD309 pKa = 4.86GSTSRR314 pKa = 11.84AAYY317 pKa = 9.42ILWDD321 pKa = 3.53KK322 pKa = 11.02HH323 pKa = 6.54ILSQKK328 pKa = 10.16SFPLPPPHH336 pKa = 7.31KK337 pKa = 9.2SAQRR341 pKa = 11.84AEE343 pKa = 4.27LLGLLHH349 pKa = 6.71GLSSAHH355 pKa = 6.23SWRR358 pKa = 11.84CLNIFLDD365 pKa = 4.03SKK367 pKa = 11.18YY368 pKa = 10.2LYY370 pKa = 10.25HH371 pKa = 6.84YY372 pKa = 10.73LRR374 pKa = 11.84TLALGTFQGRR384 pKa = 11.84SSQAPFQDD392 pKa = 3.7PLPRR396 pKa = 11.84LLSRR400 pKa = 11.84KK401 pKa = 8.61VVYY404 pKa = 9.83LHH406 pKa = 6.55HH407 pKa = 6.57VRR409 pKa = 11.84SHH411 pKa = 6.33TNLPDD416 pKa = 5.24PITRR420 pKa = 11.84LNALTDD426 pKa = 3.78ALLITPVLQLSPAEE440 pKa = 4.08LHH442 pKa = 6.79SLTHH446 pKa = 6.75CGQAALTLQGATTTEE461 pKa = 3.61ASNILRR467 pKa = 11.84SCHH470 pKa = 5.84ACRR473 pKa = 11.84KK474 pKa = 9.68NNPQHH479 pKa = 5.62QMPRR483 pKa = 11.84GHH485 pKa = 6.92IRR487 pKa = 11.84RR488 pKa = 11.84GLLPNHH494 pKa = 6.78IWQGDD499 pKa = 3.53ITHH502 pKa = 7.09FKK504 pKa = 10.36YY505 pKa = 10.9KK506 pKa = 8.54NTLYY510 pKa = 10.61RR511 pKa = 11.84LHH513 pKa = 6.88VWVDD517 pKa = 3.4TFSGAISATQKK528 pKa = 10.74KK529 pKa = 9.76KK530 pKa = 8.78EE531 pKa = 4.25TSSEE535 pKa = 4.27AISSLLQAIAYY546 pKa = 8.61LGKK549 pKa = 9.73PNYY552 pKa = 9.76INTDD556 pKa = 3.0NGPAYY561 pKa = 9.83ISQDD565 pKa = 3.65FLDD568 pKa = 4.16MCTPLAIRR576 pKa = 11.84HH577 pKa = 4.98TTHH580 pKa = 5.93VPYY583 pKa = 10.85NPTSSGLVEE592 pKa = 4.4RR593 pKa = 11.84SNGILKK599 pKa = 8.91TLLYY603 pKa = 10.45KK604 pKa = 10.93YY605 pKa = 9.32FTDD608 pKa = 5.39KK609 pKa = 10.95PDD611 pKa = 3.67LPMDD615 pKa = 4.1NALSIALWTINHH627 pKa = 6.38LNVLTHH633 pKa = 5.36CHH635 pKa = 4.4KK636 pKa = 9.75TRR638 pKa = 11.84WQLHH642 pKa = 5.27HH643 pKa = 6.85SPRR646 pKa = 11.84LQPIPEE652 pKa = 4.12TRR654 pKa = 11.84SLSNKK659 pKa = 5.47QTHH662 pKa = 5.75WYY664 pKa = 8.91YY665 pKa = 11.25FKK667 pKa = 11.28LPGLNSRR674 pKa = 11.84QWKK677 pKa = 9.58GPQEE681 pKa = 4.28ALQEE685 pKa = 4.25AAGPALIPVIASSAQWIPWRR705 pKa = 11.84LLKK708 pKa = 10.48RR709 pKa = 11.84AACPRR714 pKa = 11.84PVGAPPIPKK723 pKa = 10.07KK724 pKa = 9.95KK725 pKa = 7.01TTNTMGKK732 pKa = 9.76FLTTLILFFQFCPLILGDD750 pKa = 4.58YY751 pKa = 10.57SPSCCTLTIGVSSYY765 pKa = 10.86HH766 pKa = 6.73SKK768 pKa = 10.17PCNPAQPVCSWTLDD782 pKa = 3.88LLALSADD789 pKa = 3.67QALQPPCPNLVSYY802 pKa = 10.82SSYY805 pKa = 9.9HH806 pKa = 5.03ATYY809 pKa = 10.81SLYY812 pKa = 10.83LFPHH816 pKa = 7.5WIKK819 pKa = 10.78KK820 pKa = 8.39PNRR823 pKa = 11.84NGGGYY828 pKa = 10.33YY829 pKa = 9.83SASYY833 pKa = 10.97SDD835 pKa = 4.19PCSLKK840 pKa = 10.57CPYY843 pKa = 10.0LGCQSWTCPYY853 pKa = 9.29TGAISSPYY861 pKa = 9.66WKK863 pKa = 10.1FQQDD867 pKa = 3.56VNFTQEE873 pKa = 3.84VSRR876 pKa = 11.84LTINLHH882 pKa = 5.47FSKK885 pKa = 10.77CGFPFSLLIDD895 pKa = 3.93APGYY899 pKa = 10.57DD900 pKa = 4.9PIWFLNTEE908 pKa = 4.47PSQLPPTAPPLLPHH922 pKa = 6.84SNLDD926 pKa = 3.99HH927 pKa = 7.3ILEE930 pKa = 4.41PSIPWKK936 pKa = 10.74SKK938 pKa = 10.61LLTPVQLTLQSTNYY952 pKa = 8.58TCIVCIDD959 pKa = 3.86RR960 pKa = 11.84ASLSTWHH967 pKa = 6.34VLYY970 pKa = 10.3FPNVSVPSSPSTPLLYY986 pKa = 10.08PSLALPAPHH995 pKa = 6.68LTLPFNWTHH1004 pKa = 6.49CFNPQIQAIVSSPCHH1019 pKa = 6.19NSLILPPFSLSPVPTLGSRR1038 pKa = 11.84SRR1040 pKa = 11.84RR1041 pKa = 11.84AVPVAVWLVSALAMGAGMAGGITGSMSLASGRR1073 pKa = 11.84SLLHH1077 pKa = 6.58EE1078 pKa = 4.11VDD1080 pKa = 4.21KK1081 pKa = 11.3DD1082 pKa = 3.49ISQLTQAIVKK1092 pKa = 8.27NHH1094 pKa = 6.09KK1095 pKa = 9.92NLLKK1099 pKa = 9.97IAQYY1103 pKa = 10.57AAQNRR1108 pKa = 11.84RR1109 pKa = 11.84GLDD1112 pKa = 3.36LLFWEE1117 pKa = 5.19QGGLCKK1123 pKa = 10.25ALQEE1127 pKa = 4.27QCCFLNITNSHH1138 pKa = 4.81VSILQEE1144 pKa = 4.04RR1145 pKa = 11.84PPLEE1149 pKa = 4.01NRR1151 pKa = 11.84VLTGWGLNWDD1161 pKa = 4.35LGLSQWARR1169 pKa = 11.84EE1170 pKa = 3.91ALQTGITLVALLPLVILAGPCILRR1194 pKa = 11.84QLRR1197 pKa = 11.84HH1198 pKa = 5.3LPSRR1202 pKa = 11.84VRR1204 pKa = 11.84HH1205 pKa = 4.99PHH1207 pKa = 5.44YY1208 pKa = 11.08SLINPEE1214 pKa = 4.01SCLL1217 pKa = 3.69

Molecular weight: 135.83 kDa
Isoelectric point according different methods:





Peptides (in silico digests for buttom-up proteomics)

Below you can find in silico digests of the whole proteome with Trypsin, Chymotrypsin, Trypsin+LysC, LysN, ArgC proteases suitable for different mass spec machines.

Try
ESI
ChTry
ESI
ArgC
ESI
LysN
ESI
TryLysC
ESI

Try
MALDI
ChTry
MALDI
ArgC
MALDI
LysN
MALDI
TryLysC
MALDI

Try
LTQ
ChTry
LTQ
ArgC
LTQ
LysN
LTQ
TryLysC
LTQ

Try
MSlow
ChTry
MSlow
ArgC
MSlow
LysN
MSlow
TryLysC
MSlow

Try
MShigh
ChTry
MShigh
ArgC
MShigh
LysN
MShigh
TryLysC
MShigh

General Statistics

Number of major isoforms

Number of additional isoforms

Number of all proteins

Number of amino acids

Min. Seq. Length

Max. Seq. Length

Avg. Seq. Length

Avg. Mol. Weight

4

0

4

2056

166

1217

514.0

57.24

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.518 ± 0.966

2.529 ± 0.238

3.356 ± 0.557

2.918 ± 0.818

3.064 ± 0.614

5.01 ± 0.51

4.037 ± 0.619

5.01 ± 0.391

3.842 ± 0.329

13.765 ± 1.03

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.216 ± 0.13

3.696 ± 0.278

10.554 ± 1.727

6.469 ± 0.603

4.086 ± 0.381

8.123 ± 0.9

6.663 ± 1.109

4.037 ± 0.363

2.14 ± 0.212

2.967 ± 0.45
Note: For amino acid frequency statistics the error has been estimated with the bootstraping (x100) at the protein level

Most of the basic statistics you can see at this page can be downloaded from this CSV file

For dipeptide frequency statistics click here
See this proteome in: uniprot_link
Proteome-pI is available under Creative Commons Attribution-NoDerivs license, for more details see here

Reference: Kozlowski LP. Proteome-pI 2.0: Proteome Isoelectric Point Database Update. Nucleic Acids Res. 2021, doi: 10.1093/nar/gkab944 Contact: Lukasz P. Kozlowski