Torque teno virus 1 (isolate TA278)

Taxonomy: Viruses; Anelloviridae; Alphatorquevirus; Torque teno virus 1

Average proteome isoelectric point is 7.95

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:
>sp|O70739|CAPSD_TTVA1 Capsid protein OS=Torque teno virus 1 (isolate TA278) OX=766182 GN=ORF1 PE=3 SV=1
MM1 pKa = 7.82AEE3 pKa = 3.98FSTPVRR9 pKa = 11.84SGEE12 pKa = 3.93ATEE15 pKa = 4.44GDD17 pKa = 3.76LRR19 pKa = 11.84VPRR22 pKa = 11.84AGAEE26 pKa = 4.13GEE28 pKa = 4.28FTHH31 pKa = 7.38RR32 pKa = 11.84SQGAIRR38 pKa = 11.84ARR40 pKa = 11.84DD41 pKa = 3.39WPGYY45 pKa = 8.67GQGSEE50 pKa = 3.41KK51 pKa = 11.13SMFIGRR57 pKa = 11.84HH58 pKa = 3.85YY59 pKa = 10.34RR60 pKa = 11.84KK61 pKa = 9.85KK62 pKa = 10.47RR63 pKa = 11.84ALSLCAVRR71 pKa = 11.84TTKK74 pKa = 10.42KK75 pKa = 10.25ACKK78 pKa = 9.62LLIVMWTPPRR88 pKa = 11.84NDD90 pKa = 2.85QHH92 pKa = 6.34YY93 pKa = 10.83LNWQWYY99 pKa = 8.46SSILSSHH106 pKa = 6.8AAMCGCPDD114 pKa = 3.41AVAHH118 pKa = 6.17FNHH121 pKa = 6.91LASVLRR127 pKa = 11.84APQNPPPPGPQRR139 pKa = 11.84NLPLRR144 pKa = 11.84RR145 pKa = 11.84LPALPAAPEE154 pKa = 4.25APGDD158 pKa = 3.71RR159 pKa = 11.84APWPMAGGAEE169 pKa = 4.36GEE171 pKa = 4.4DD172 pKa = 3.77GGAGGDD178 pKa = 3.77ADD180 pKa = 3.99HH181 pKa = 7.08GGAAGGPEE189 pKa = 4.48DD190 pKa = 5.9ADD192 pKa = 4.23LLDD195 pKa = 4.11AVAAAEE201 pKa = 4.19TT202 pKa = 3.88

Molecular weight: 21.48 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>sp|O70739|CAPSD_TTVA1 Capsid protein OS=Torque teno virus 1 (isolate TA278) OX=766182 GN=ORF1 PE=3 SV=1
MM1 pKa = 7.9AYY3 pKa = 9.87GWWRR7 pKa = 11.84RR8 pKa = 11.84RR9 pKa = 11.84RR10 pKa = 11.84RR11 pKa = 11.84RR12 pKa = 11.84WRR14 pKa = 11.84RR15 pKa = 11.84WRR17 pKa = 11.84RR18 pKa = 11.84RR19 pKa = 11.84PWRR22 pKa = 11.84RR23 pKa = 11.84RR24 pKa = 11.84WRR26 pKa = 11.84TRR28 pKa = 11.84RR29 pKa = 11.84RR30 pKa = 11.84RR31 pKa = 11.84PARR34 pKa = 11.84RR35 pKa = 11.84RR36 pKa = 11.84GRR38 pKa = 11.84RR39 pKa = 11.84RR40 pKa = 11.84NVRR43 pKa = 11.84RR44 pKa = 11.84RR45 pKa = 11.84RR46 pKa = 11.84RR47 pKa = 11.84GGRR50 pKa = 11.84WRR52 pKa = 11.84RR53 pKa = 11.84RR54 pKa = 11.84YY55 pKa = 9.81RR56 pKa = 11.84RR57 pKa = 11.84WKK59 pKa = 9.23RR60 pKa = 11.84KK61 pKa = 6.93GRR63 pKa = 11.84RR64 pKa = 11.84RR65 pKa = 11.84KK66 pKa = 8.81KK67 pKa = 9.54AKK69 pKa = 9.99IIIRR73 pKa = 11.84QWQPNYY79 pKa = 10.06RR80 pKa = 11.84RR81 pKa = 11.84RR82 pKa = 11.84CNIVGYY88 pKa = 10.09IPVLICGEE96 pKa = 4.13NTVSRR101 pKa = 11.84NYY103 pKa = 8.79ATHH106 pKa = 6.96SDD108 pKa = 3.57DD109 pKa = 3.58TNYY112 pKa = 10.32PGPFGGGMTTDD123 pKa = 3.27KK124 pKa = 10.02FTLRR128 pKa = 11.84ILYY131 pKa = 10.02DD132 pKa = 3.34EE133 pKa = 5.02YY134 pKa = 11.51KK135 pKa = 10.75RR136 pKa = 11.84FMNYY140 pKa = 6.42WTASNEE146 pKa = 3.86DD147 pKa = 3.84LDD149 pKa = 3.9LCRR152 pKa = 11.84YY153 pKa = 10.15LGVNLYY159 pKa = 9.22FFRR162 pKa = 11.84HH163 pKa = 6.39PDD165 pKa = 2.59VDD167 pKa = 5.04FIIKK171 pKa = 9.79INTMPPFLDD180 pKa = 3.76TEE182 pKa = 4.24LTAPSIHH189 pKa = 7.03PGMLALDD196 pKa = 3.83KK197 pKa = 10.25RR198 pKa = 11.84ARR200 pKa = 11.84WIPSLKK206 pKa = 10.18SRR208 pKa = 11.84PGKK211 pKa = 9.5KK212 pKa = 9.19HH213 pKa = 5.44YY214 pKa = 10.48IKK216 pKa = 10.37IRR218 pKa = 11.84VGAPRR223 pKa = 11.84MFTDD227 pKa = 2.77KK228 pKa = 10.28WYY230 pKa = 9.23PQTDD234 pKa = 3.67LCDD237 pKa = 3.56MVLLTVYY244 pKa = 9.17ATAADD249 pKa = 3.61MQYY252 pKa = 11.06PFGSPLTDD260 pKa = 2.83SVVVNFQVLQSMYY273 pKa = 10.78DD274 pKa = 3.34KK275 pKa = 10.45TISILPDD282 pKa = 2.98EE283 pKa = 4.67KK284 pKa = 10.83SQRR287 pKa = 11.84EE288 pKa = 3.75ILLNKK293 pKa = 8.31IASYY297 pKa = 10.79IPFYY301 pKa = 10.72NTTQTIAQLKK311 pKa = 8.87PFIDD315 pKa = 4.21AGNVTSGATATTWASYY331 pKa = 11.26INTTKK336 pKa = 9.74FTTATTTTYY345 pKa = 10.67AYY347 pKa = 9.16PGTNRR352 pKa = 11.84PPVTMLTCNDD362 pKa = 2.26SWYY365 pKa = 10.77RR366 pKa = 11.84GTVYY370 pKa = 9.28NTQIQQLPIKK380 pKa = 9.89AAKK383 pKa = 10.05LYY385 pKa = 11.17LEE387 pKa = 4.27ATKK390 pKa = 9.99TLLGNTFTNEE400 pKa = 3.96DD401 pKa = 3.65YY402 pKa = 10.61TLEE405 pKa = 4.12YY406 pKa = 10.63HH407 pKa = 6.55GGLYY411 pKa = 10.39SSIWLSPGRR420 pKa = 11.84SYY422 pKa = 11.65FEE424 pKa = 3.86TTGAYY429 pKa = 9.18TDD431 pKa = 3.12IKK433 pKa = 10.83YY434 pKa = 10.91NPFTDD439 pKa = 3.29RR440 pKa = 11.84GEE442 pKa = 4.91GNMLWIDD449 pKa = 3.58WLSKK453 pKa = 11.24KK454 pKa = 10.29NMNYY458 pKa = 10.8DD459 pKa = 3.49KK460 pKa = 11.15VQSKK464 pKa = 10.38CLISDD469 pKa = 4.25LPLWAAAYY477 pKa = 9.96GYY479 pKa = 10.96VEE481 pKa = 5.33FCAKK485 pKa = 9.33STGDD489 pKa = 3.65QNIHH493 pKa = 5.17MNARR497 pKa = 11.84LLIRR501 pKa = 11.84SPFTDD506 pKa = 3.55PQLLVHH512 pKa = 6.69TDD514 pKa = 3.3PTKK517 pKa = 11.11GFVPYY522 pKa = 10.54SLNFGNGKK530 pKa = 8.58MPGGSSNVPIRR541 pKa = 11.84MRR543 pKa = 11.84AKK545 pKa = 8.79WYY547 pKa = 7.13PTLFHH552 pKa = 5.65QQEE555 pKa = 4.27VLEE558 pKa = 4.87ALAQSGPFAYY568 pKa = 10.25HH569 pKa = 6.47SDD571 pKa = 3.2IKK573 pKa = 10.84KK574 pKa = 10.15VSLGMKK580 pKa = 9.93YY581 pKa = 9.58RR582 pKa = 11.84FKK584 pKa = 10.37WIWGGNPVRR593 pKa = 11.84QQVVRR598 pKa = 11.84NPCKK602 pKa = 9.17EE603 pKa = 4.1THH605 pKa = 6.01SSGNRR610 pKa = 11.84VPRR613 pKa = 11.84SLQIVDD619 pKa = 3.88PKK621 pKa = 11.07YY622 pKa = 10.83NSPEE626 pKa = 4.2LTFHH630 pKa = 5.72TWDD633 pKa = 3.33FRR635 pKa = 11.84RR636 pKa = 11.84GLFGPKK642 pKa = 9.81AIQRR646 pKa = 11.84MQQQPTTTDD655 pKa = 2.42IFSAGRR661 pKa = 11.84KK662 pKa = 8.47RR663 pKa = 11.84PRR665 pKa = 11.84RR666 pKa = 11.84DD667 pKa = 2.94TEE669 pKa = 4.53VYY671 pKa = 10.05HH672 pKa = 6.82SSQEE676 pKa = 4.27GEE678 pKa = 4.15QKK680 pKa = 10.66EE681 pKa = 4.53SLLFPPVKK689 pKa = 10.12LLRR692 pKa = 11.84RR693 pKa = 11.84VPPWEE698 pKa = 4.86DD699 pKa = 3.18SQQEE703 pKa = 4.11EE704 pKa = 4.7SGSQSSEE711 pKa = 3.98EE712 pKa = 3.99EE713 pKa = 4.26TQTVSQQLKK722 pKa = 9.41QQLQQQRR729 pKa = 11.84ILGVKK734 pKa = 9.95LRR736 pKa = 11.84LLFNQVQKK744 pKa = 10.59IQQNQDD750 pKa = 2.75INPTLLPRR758 pKa = 11.84GGDD761 pKa = 3.42LASLFQIAPP770 pKa = 3.53

Molecular weight: 90.21 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

972

202

770

486.0

55.85

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.996 ± 3.844

1.235 ± 0.343

4.835 ± 0.281

3.807 ± 0.754

3.498 ± 0.699

7.202 ± 1.926

1.955 ± 0.695

4.527 ± 1.172

5.144 ± 1.001

7.819 ± 0.181

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.263 ± 0.098

4.218 ± 0.802

7.202 ± 1.242

5.144 ± 1.001

9.877 ± 0.9

5.761 ± 0.145

6.996 ± 1.625

4.218 ± 0.346

2.881 ± 0.187

4.424 ± 1.125
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