Torque teno virus (isolate Human/Japan/SANBAN/1999) (TTV)

Taxonomy: Viruses; Anelloviridae; unclassified Anelloviridae; Torque teno virus; TT virus group 3

Average proteome isoelectric point is 8.88

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|Q9WSV8|ORF23_TTVV5 Probable protein VP2 OS=Torque teno virus (isolate Human/Japan/SANBAN/1999) OX=486277 GN=ORF2/3 PE=3 SV=2
MM1 pKa = 7.44AWGWWRR7 pKa = 11.84RR8 pKa = 11.84WRR10 pKa = 11.84RR11 pKa = 11.84WPARR15 pKa = 11.84RR16 pKa = 11.84WRR18 pKa = 11.84RR19 pKa = 11.84RR20 pKa = 11.84RR21 pKa = 11.84RR22 pKa = 11.84RR23 pKa = 11.84RR24 pKa = 11.84PLRR27 pKa = 11.84RR28 pKa = 11.84RR29 pKa = 11.84RR30 pKa = 11.84AGRR33 pKa = 11.84PARR36 pKa = 11.84RR37 pKa = 11.84YY38 pKa = 8.56RR39 pKa = 11.84RR40 pKa = 11.84RR41 pKa = 11.84RR42 pKa = 11.84TVRR45 pKa = 11.84TRR47 pKa = 11.84RR48 pKa = 11.84RR49 pKa = 11.84RR50 pKa = 11.84WGRR53 pKa = 11.84RR54 pKa = 11.84RR55 pKa = 11.84YY56 pKa = 8.99RR57 pKa = 11.84RR58 pKa = 11.84GWRR61 pKa = 11.84RR62 pKa = 11.84RR63 pKa = 11.84TYY65 pKa = 9.77VRR67 pKa = 11.84KK68 pKa = 9.82GRR70 pKa = 11.84HH71 pKa = 4.43RR72 pKa = 11.84KK73 pKa = 8.58KK74 pKa = 10.35KK75 pKa = 9.62KK76 pKa = 10.13RR77 pKa = 11.84LILRR81 pKa = 11.84QWQPATRR88 pKa = 11.84RR89 pKa = 11.84RR90 pKa = 11.84CTITGYY96 pKa = 10.9LPIVFCGHH104 pKa = 5.39TKK106 pKa = 10.38GNKK109 pKa = 9.43NYY111 pKa = 10.35ALHH114 pKa = 6.91SDD116 pKa = 4.09DD117 pKa = 4.72YY118 pKa = 10.39TPQGQPFGGALSTTSFSLKK137 pKa = 10.54VLFDD141 pKa = 2.86QHH143 pKa = 6.7QRR145 pKa = 11.84GLNKK149 pKa = 9.43WSFPNDD155 pKa = 3.33QLDD158 pKa = 3.49LARR161 pKa = 11.84YY162 pKa = 8.61RR163 pKa = 11.84GCKK166 pKa = 9.83FIFYY170 pKa = 7.93RR171 pKa = 11.84TKK173 pKa = 8.03QTDD176 pKa = 3.23WIGQYY181 pKa = 10.53DD182 pKa = 3.21ISEE185 pKa = 4.46PYY187 pKa = 10.63KK188 pKa = 10.32LDD190 pKa = 3.81KK191 pKa = 11.02YY192 pKa = 10.83SCPNYY197 pKa = 10.43HH198 pKa = 7.26PGNLIKK204 pKa = 10.6AKK206 pKa = 10.17HH207 pKa = 5.88KK208 pKa = 10.45FLIPSYY214 pKa = 9.03DD215 pKa = 3.43TNPRR219 pKa = 11.84GRR221 pKa = 11.84QKK223 pKa = 10.5IIVKK227 pKa = 10.06IPPPDD232 pKa = 3.44LFVDD236 pKa = 3.59KK237 pKa = 10.35WYY239 pKa = 8.82TQEE242 pKa = 4.91DD243 pKa = 4.53LCSVNLVSLAVSAASFLHH261 pKa = 6.42PFGSPQTDD269 pKa = 3.38NPCYY273 pKa = 9.34TFQVLKK279 pKa = 10.39EE280 pKa = 4.24FYY282 pKa = 8.67YY283 pKa = 10.4QAIGFSATDD292 pKa = 3.17EE293 pKa = 4.13SRR295 pKa = 11.84NYY297 pKa = 9.48VFNVLYY303 pKa = 10.44EE304 pKa = 4.18EE305 pKa = 4.04NSYY308 pKa = 9.95WEE310 pKa = 4.4SNITPFYY317 pKa = 10.0VINVKK322 pKa = 10.39KK323 pKa = 10.83GSNTXDD329 pKa = 3.46YY330 pKa = 7.7MSPXISDD337 pKa = 3.07SHH339 pKa = 6.55FRR341 pKa = 11.84NKK343 pKa = 9.96VNTNYY348 pKa = 10.32NWYY351 pKa = 8.09TYY353 pKa = 8.8NAKK356 pKa = 9.05SHH358 pKa = 6.75KK359 pKa = 10.18NDD361 pKa = 3.0LHH363 pKa = 5.16XLRR366 pKa = 11.84RR367 pKa = 11.84AYY369 pKa = 9.99FKK371 pKa = 10.84QLTTEE376 pKa = 5.26GPQQTSSEE384 pKa = 4.13KK385 pKa = 10.72GYY387 pKa = 10.77ASQWTTPTTDD397 pKa = 2.49AYY399 pKa = 9.96EE400 pKa = 4.0YY401 pKa = 9.93HH402 pKa = 7.78LGMFSTIFLAPDD414 pKa = 3.23RR415 pKa = 11.84PVPRR419 pKa = 11.84FPCAYY424 pKa = 10.13QDD426 pKa = 3.4VTYY429 pKa = 10.93NPLMDD434 pKa = 4.37KK435 pKa = 11.08GVGNHH440 pKa = 5.86VWFQYY445 pKa = 7.57NTKK448 pKa = 10.57ADD450 pKa = 3.56TQLIVTGGSCKK461 pKa = 10.55AHH463 pKa = 7.31IEE465 pKa = 5.03DD466 pKa = 3.86IPLWAAFYY474 pKa = 10.09GYY476 pKa = 10.81SDD478 pKa = 4.68FIEE481 pKa = 4.89SEE483 pKa = 4.01LGPFVDD489 pKa = 4.9AEE491 pKa = 4.69TVGLICVICPYY502 pKa = 9.55TKK504 pKa = 10.07PPMYY508 pKa = 10.75NKK510 pKa = 8.53TNPMMGYY517 pKa = 9.93VFYY520 pKa = 10.94DD521 pKa = 3.3RR522 pKa = 11.84NFGDD526 pKa = 4.44GKK528 pKa = 10.1WIDD531 pKa = 3.65GRR533 pKa = 11.84GKK535 pKa = 9.76IEE537 pKa = 4.95PYY539 pKa = 8.88WQVRR543 pKa = 11.84WRR545 pKa = 11.84PEE547 pKa = 3.47MLFQEE552 pKa = 4.6TVMADD557 pKa = 3.2IVQTGPFSYY566 pKa = 10.56KK567 pKa = 10.63DD568 pKa = 3.45EE569 pKa = 4.92LKK571 pKa = 11.1NSTLVAKK578 pKa = 10.44YY579 pKa = 10.31KK580 pKa = 10.65FYY582 pKa = 9.95FTWGGNMMFQQTIKK596 pKa = 10.75NPCKK600 pKa = 9.64TDD602 pKa = 3.15GRR604 pKa = 11.84PTDD607 pKa = 3.43SDD609 pKa = 3.35RR610 pKa = 11.84HH611 pKa = 5.0PRR613 pKa = 11.84GIQVADD619 pKa = 3.96PEE621 pKa = 4.54QMGPRR626 pKa = 11.84WVFHH630 pKa = 5.99SFDD633 pKa = 2.91WRR635 pKa = 11.84RR636 pKa = 11.84GYY638 pKa = 10.88LSEE641 pKa = 4.14GAIKK645 pKa = 10.39RR646 pKa = 11.84LHH648 pKa = 6.42EE649 pKa = 4.53KK650 pKa = 10.18PLDD653 pKa = 3.56YY654 pKa = 10.75EE655 pKa = 5.01SYY657 pKa = 8.49FTQPKK662 pKa = 9.16RR663 pKa = 11.84PRR665 pKa = 11.84IFPPTEE671 pKa = 3.54AAEE674 pKa = 4.62GEE676 pKa = 4.1FRR678 pKa = 11.84EE679 pKa = 4.5PEE681 pKa = 3.87KK682 pKa = 10.94GSYY685 pKa = 9.93SEE687 pKa = 4.54EE688 pKa = 3.9EE689 pKa = 3.94RR690 pKa = 11.84SQASAEE696 pKa = 4.09EE697 pKa = 4.14QATEE701 pKa = 4.07EE702 pKa = 4.21TVLLLKK708 pKa = 10.53RR709 pKa = 11.84RR710 pKa = 11.84LRR712 pKa = 11.84EE713 pKa = 3.8QRR715 pKa = 11.84KK716 pKa = 9.48LEE718 pKa = 3.91QQLQFLTRR726 pKa = 11.84EE727 pKa = 4.07MFKK730 pKa = 9.1TQAGLHH736 pKa = 5.98INPMLLSQRR745 pKa = 3.87

Molecular weight: 88.29 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>sp|Q9WSV8|ORF23_TTVV5 Probable protein VP2 OS=Torque teno virus (isolate Human/Japan/SANBAN/1999) OX=486277 GN=ORF2/3 PE=3 SV=2
MM1 pKa = 7.17SWRR4 pKa = 11.84PPVHH8 pKa = 6.97DD9 pKa = 4.22APGIEE14 pKa = 4.18RR15 pKa = 11.84NWYY18 pKa = 6.33EE19 pKa = 3.73ACFRR23 pKa = 11.84AHH25 pKa = 7.17AGSCGCGNFIAHH37 pKa = 6.83INLLAGRR44 pKa = 11.84YY45 pKa = 8.5GFTGGPPPPGGPPPGTPQVRR65 pKa = 11.84ASRR68 pKa = 11.84NSPAAPQQPPALPWHH83 pKa = 6.77GDD85 pKa = 3.2GGEE88 pKa = 4.37GGAAGPPGAGGDD100 pKa = 3.76AAADD104 pKa = 3.26AHH106 pKa = 7.23LGDD109 pKa = 5.07EE110 pKa = 4.49EE111 pKa = 5.42LADD114 pKa = 4.33LLDD117 pKa = 5.27AIEE120 pKa = 6.17DD121 pKa = 3.9DD122 pKa = 4.22AQCSNRR128 pKa = 11.84RR129 pKa = 11.84SKK131 pKa = 9.6TRR133 pKa = 11.84ARR135 pKa = 11.84RR136 pKa = 11.84TDD138 pKa = 3.64GPPTPIDD145 pKa = 3.35TLEE148 pKa = 4.0EE149 pKa = 4.41YY150 pKa = 10.12KK151 pKa = 10.33WRR153 pKa = 11.84TRR155 pKa = 11.84NKK157 pKa = 8.83WDD159 pKa = 3.55PAGCSTPLTGEE170 pKa = 3.93GAILARR176 pKa = 11.84EE177 pKa = 4.27LSNACTRR184 pKa = 11.84NLSTMKK190 pKa = 10.63AILHH194 pKa = 5.21NQKK197 pKa = 10.5DD198 pKa = 4.2LEE200 pKa = 4.4SFLQQRR206 pKa = 11.84QQRR209 pKa = 11.84EE210 pKa = 4.13SSEE213 pKa = 4.41SPKK216 pKa = 10.15KK217 pKa = 10.79AHH219 pKa = 5.95IQRR222 pKa = 11.84KK223 pKa = 9.1KK224 pKa = 10.14GRR226 pKa = 11.84KK227 pKa = 8.14PLQKK231 pKa = 9.3SRR233 pKa = 11.84RR234 pKa = 11.84RR235 pKa = 11.84RR236 pKa = 11.84RR237 pKa = 11.84QYY239 pKa = 11.01SSSSDD244 pKa = 3.41DD245 pKa = 3.87SEE247 pKa = 5.16SSGSSSSSSNSSPEE261 pKa = 3.73KK262 pKa = 8.75CSKK265 pKa = 10.13RR266 pKa = 11.84KK267 pKa = 9.46RR268 pKa = 11.84VSTT271 pKa = 3.96

Molecular weight: 29.24 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

1016

271

745

508.0

58.77

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.102 ± 1.99

1.772 ± 0.418

5.02 ± 0.266

5.118 ± 0.215

4.232 ± 1.421

7.087 ± 1.483

2.362 ± 0.114

3.74 ± 0.406

6.004 ± 0.432

6.201 ± 0.153

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.575 ± 0.431

4.035 ± 0.178

7.382 ± 1.14

4.823 ± 0.204

10.236 ± 0.331

6.988 ± 2.294

6.004 ± 0.812

3.346 ± 1.154

2.756 ± 0.47

4.921 ± 1.776
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