Torque teno virus 5

Taxonomy: Viruses; Anelloviridae; Alphatorquevirus

Average proteome isoelectric point is 7.58

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2 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|Q99AR2|Q99AR2_9VIRU Orf2 OS=Torque teno virus 5 OX=687344 PE=4 SV=1
MM1 pKa = 7.51GKK3 pKa = 9.73ALKK6 pKa = 10.2KK7 pKa = 9.37ATPLTMFFGRR17 pKa = 11.84VYY19 pKa = 10.22RR20 pKa = 11.84HH21 pKa = 5.62QKK23 pKa = 10.3RR24 pKa = 11.84KK25 pKa = 9.49VLLSLVHH32 pKa = 6.47TPQKK36 pKa = 9.78TPSSMNRR43 pKa = 11.84WSPPAHH49 pKa = 7.14DD50 pKa = 3.44ARR52 pKa = 11.84GIEE55 pKa = 4.17RR56 pKa = 11.84QWYY59 pKa = 7.26EE60 pKa = 4.34CVWRR64 pKa = 11.84SHH66 pKa = 6.67AACCGCGDD74 pKa = 4.16FVGHH78 pKa = 6.76INDD81 pKa = 3.67LAHH84 pKa = 7.44RR85 pKa = 11.84FGRR88 pKa = 11.84PPGSRR93 pKa = 11.84PPTTPQPPAVRR104 pKa = 11.84ALPALPAPEE113 pKa = 4.41PWSGAGGDD121 pKa = 3.91AGAGGDD127 pKa = 3.77GAAGRR132 pKa = 11.84GGGDD136 pKa = 3.23GDD138 pKa = 4.25AGDD141 pKa = 4.25VADD144 pKa = 5.55EE145 pKa = 4.81DD146 pKa = 4.86LLDD149 pKa = 4.37AVDD152 pKa = 3.91LAEE155 pKa = 4.18

Molecular weight: 16.37 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|Q99AR2|Q99AR2_9VIRU Orf2 OS=Torque teno virus 5 OX=687344 PE=4 SV=1
MM1 pKa = 7.72LMLAKK6 pKa = 9.96KK7 pKa = 10.38RR8 pKa = 11.84IIIPSLKK15 pKa = 8.83TRR17 pKa = 11.84PSKK20 pKa = 10.44KK21 pKa = 9.58HH22 pKa = 5.16YY23 pKa = 10.16IKK25 pKa = 10.58IKK27 pKa = 10.09IGAPKK32 pKa = 10.3LFEE35 pKa = 5.04DD36 pKa = 3.05KK37 pKa = 10.15WYY39 pKa = 10.25SQRR42 pKa = 11.84DD43 pKa = 3.58LCDD46 pKa = 3.02TTLVVIEE53 pKa = 4.5ATVADD58 pKa = 4.09LQYY61 pKa = 11.06PFGSPLTNSICCNFQVLNSNYY82 pKa = 10.57DD83 pKa = 3.38NALSTLIGTQGDD95 pKa = 3.74KK96 pKa = 11.28DD97 pKa = 3.51RR98 pKa = 11.84DD99 pKa = 3.41QCYY102 pKa = 10.3KK103 pKa = 10.75FLLNTITYY111 pKa = 9.08YY112 pKa = 9.67NTSQTLAQLNKK123 pKa = 9.92FLPTTNTTQLSQNNAQNSINPSNTTEE149 pKa = 3.74NTYY152 pKa = 11.12DD153 pKa = 3.35SRR155 pKa = 11.84NTEE158 pKa = 3.41IHH160 pKa = 6.6NNTLYY165 pKa = 11.09GGAAYY170 pKa = 10.14YY171 pKa = 9.33KK172 pKa = 10.57QNGSNTNTLPPHH184 pKa = 6.66KK185 pKa = 9.55MKK187 pKa = 10.48EE188 pKa = 3.98ANKK191 pKa = 9.59TYY193 pKa = 9.58TAAAKK198 pKa = 10.24KK199 pKa = 10.15ILSNWNFTNMSTSSSADD216 pKa = 3.52LQGLNYY222 pKa = 9.68FDD224 pKa = 5.71YY225 pKa = 8.65YY226 pKa = 11.15TGMFSSIFLASGRR239 pKa = 11.84SNWEE243 pKa = 3.63VKK245 pKa = 10.52GSYY248 pKa = 9.75TDD250 pKa = 2.89ITYY253 pKa = 11.05NPLVDD258 pKa = 3.66KK259 pKa = 11.61GEE261 pKa = 4.46GNMIWIDD268 pKa = 4.22WITKK272 pKa = 9.87GDD274 pKa = 3.87TIYY277 pKa = 11.05SEE279 pKa = 4.67NKK281 pKa = 9.78SKK283 pKa = 10.94CLLRR287 pKa = 11.84DD288 pKa = 3.29LPMWALCYY296 pKa = 10.44GYY298 pKa = 10.99ADD300 pKa = 3.87YY301 pKa = 11.32VLKK304 pKa = 9.93CTGISSIKK312 pKa = 9.53NEE314 pKa = 3.42ARR316 pKa = 11.84IVMRR320 pKa = 11.84CPYY323 pKa = 9.66TYY325 pKa = 10.17PQLVKK330 pKa = 10.8HH331 pKa = 6.27NNDD334 pKa = 2.62NFGFVVYY341 pKa = 10.42SDD343 pKa = 3.17NFGRR347 pKa = 11.84GRR349 pKa = 11.84MPGGDD354 pKa = 3.64PVPSTRR360 pKa = 11.84NRR362 pKa = 11.84VHH364 pKa = 6.63WYY366 pKa = 8.13ITITHH371 pKa = 4.63QTEE374 pKa = 3.95VLEE377 pKa = 5.43CISQTGPFAYY387 pKa = 10.27HH388 pKa = 5.62SDD390 pKa = 3.19EE391 pKa = 4.26RR392 pKa = 11.84KK393 pKa = 9.74AVLTIKK399 pKa = 11.01YY400 pKa = 9.18NFRR403 pKa = 11.84WKK405 pKa = 9.9WGGNPVFQQILRR417 pKa = 11.84DD418 pKa = 3.9PCSGSPGSGPRR429 pKa = 11.84RR430 pKa = 11.84VPRR433 pKa = 11.84SIQVDD438 pKa = 3.58DD439 pKa = 4.86PKK441 pKa = 11.22YY442 pKa = 9.11QTPEE446 pKa = 4.46YY447 pKa = 9.44IWHH450 pKa = 6.44AWDD453 pKa = 3.81FRR455 pKa = 11.84RR456 pKa = 11.84GLFSQKK462 pKa = 10.07GIKK465 pKa = 9.54RR466 pKa = 11.84VSEE469 pKa = 3.96QPTDD473 pKa = 3.08VDD475 pKa = 4.27LPTGRR480 pKa = 11.84GKK482 pKa = 10.52RR483 pKa = 11.84PKK485 pKa = 9.69RR486 pKa = 11.84DD487 pKa = 2.94TGGPQEE493 pKa = 4.14QGQEE497 pKa = 4.18EE498 pKa = 5.05GSSSIRR504 pKa = 11.84RR505 pKa = 11.84VLQQWLHH512 pKa = 5.8SSQEE516 pKa = 3.85QSQEE520 pKa = 4.19SEE522 pKa = 4.17EE523 pKa = 4.17EE524 pKa = 3.94AAPTTLSQEE533 pKa = 4.03LQKK536 pKa = 10.58QLKK539 pKa = 8.04QQQLMGKK546 pKa = 7.26QLRR549 pKa = 11.84EE550 pKa = 4.1LSLQLAQVQAGGHH563 pKa = 5.81LHH565 pKa = 7.38PLLQCHH571 pKa = 6.21AA572 pKa = 4.67

Molecular weight: 65.08 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

2

0

2

727

155

572

363.5

40.73

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.327 ± 3.153

2.063 ± 0.248

5.502 ± 1.074

3.989 ± 0.366

2.889 ± 0.148

8.116 ± 2.605

2.476 ± 0.669

4.539 ± 1.558

5.915 ± 0.98

8.116 ± 0.488

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.788 ± 0.071

5.502 ± 2.019

6.327 ± 1.916

6.052 ± 1.665

5.502 ± 1.074

7.29 ± 1.33

7.015 ± 1.508

4.127 ± 0.496

2.201 ± 0.182

4.264 ± 1.426
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