Eidolon helvum papillomavirus 3

Taxonomy: Viruses; Monodnaviria; Shotokuvirae; Cossaviricota; Papovaviricetes; Zurhausenvirales; Papillomaviridae; Firstpapillomavirinae; Psipapillomavirus; Psipapillomavirus 3

Average proteome isoelectric point is 6.36

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 6 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|A0A1P8YVV7|A0A1P8YVV7_9PAPI Regulatory protein E2 OS=Eidolon helvum papillomavirus 3 OX=1335477 GN=E2 PE=3 SV=1
MM1 pKa = 7.41HH2 pKa = 6.97PAKK5 pKa = 10.15RR6 pKa = 11.84RR7 pKa = 11.84RR8 pKa = 11.84VPRR11 pKa = 11.84DD12 pKa = 3.01SAEE15 pKa = 3.93NIYY18 pKa = 10.51RR19 pKa = 11.84NCIHH23 pKa = 7.18FGTCPPDD30 pKa = 3.41VVNKK34 pKa = 10.4IEE36 pKa = 4.33GKK38 pKa = 8.15TVADD42 pKa = 6.06KK43 pKa = 10.81ILQWGSAGVFLGNLGISTGKK63 pKa = 10.75GSANPLGYY71 pKa = 10.54VPLGRR76 pKa = 11.84GGGVGVGAWPRR87 pKa = 11.84PGLATRR93 pKa = 11.84PVVPTAPIEE102 pKa = 4.09AVGPIDD108 pKa = 3.64VGPAVVDD115 pKa = 3.68PAVVDD120 pKa = 3.71PVLIEE125 pKa = 4.23MEE127 pKa = 5.37PILPRR132 pKa = 11.84HH133 pKa = 6.12PEE135 pKa = 3.94VVDD138 pKa = 4.48EE139 pKa = 4.74IVPIAPSDD147 pKa = 3.58PSVISDD153 pKa = 3.23NGVYY157 pKa = 9.31PAHH160 pKa = 7.05PAVIDD165 pKa = 3.84EE166 pKa = 4.43SLPTGGGRR174 pKa = 11.84TVEE177 pKa = 4.44VVAEE181 pKa = 4.07VHH183 pKa = 6.67HH184 pKa = 6.49PADD187 pKa = 4.14YY188 pKa = 10.79FPVHH192 pKa = 6.93PIDD195 pKa = 3.96TGGSDD200 pKa = 3.61NPAIIDD206 pKa = 3.63VGEE209 pKa = 5.33DD210 pKa = 3.02IPLLPRR216 pKa = 11.84TSTPHH221 pKa = 5.65HH222 pKa = 6.79TDD224 pKa = 2.94PAILHH229 pKa = 5.99ATTSFGTSAEE239 pKa = 4.27VGGARR244 pKa = 11.84YY245 pKa = 7.61TVVDD249 pKa = 5.46FEE251 pKa = 4.4ATDD254 pKa = 3.67PFVVEE259 pKa = 4.82EE260 pKa = 4.51GDD262 pKa = 4.1IPLQVYY268 pKa = 10.06DD269 pKa = 4.78RR270 pKa = 11.84EE271 pKa = 4.2ADD273 pKa = 3.63LEE275 pKa = 4.34FRR277 pKa = 11.84TSTPKK282 pKa = 10.52EE283 pKa = 3.67RR284 pKa = 11.84TNPIRR289 pKa = 11.84KK290 pKa = 8.87VKK292 pKa = 10.35ALYY295 pKa = 10.35NRR297 pKa = 11.84FVKK300 pKa = 9.93QVPVEE305 pKa = 4.39DD306 pKa = 4.54PLFLTAPGEE315 pKa = 3.93LVEE318 pKa = 5.86YY319 pKa = 10.45GFQNPAYY326 pKa = 9.99DD327 pKa = 3.86PDD329 pKa = 3.69EE330 pKa = 4.56TIEE333 pKa = 4.12FSIDD337 pKa = 3.11TDD339 pKa = 3.76QPTAAPDD346 pKa = 3.27SRR348 pKa = 11.84FRR350 pKa = 11.84DD351 pKa = 3.35VHH353 pKa = 4.88TLHH356 pKa = 6.74RR357 pKa = 11.84QILGEE362 pKa = 4.2APTGHH367 pKa = 5.62VRR369 pKa = 11.84VSRR372 pKa = 11.84VGSVAAMRR380 pKa = 11.84TRR382 pKa = 11.84SGATVGPQLHH392 pKa = 7.09LYY394 pKa = 10.26KK395 pKa = 10.41DD396 pKa = 3.25ISSIGEE402 pKa = 4.26AIEE405 pKa = 4.17LQPLSYY411 pKa = 10.26PHH413 pKa = 7.07ASDD416 pKa = 3.19SSTYY420 pKa = 11.43AVMPADD426 pKa = 3.56TSFGGDD432 pKa = 3.44VAVGAPPDD440 pKa = 3.43VSTEE444 pKa = 3.96VSSLEE449 pKa = 3.98EE450 pKa = 4.18GFEE453 pKa = 4.2EE454 pKa = 5.21VPLLQDD460 pKa = 4.47HH461 pKa = 7.04SGQQQTVGVSRR472 pKa = 11.84GGSRR476 pKa = 11.84DD477 pKa = 3.67RR478 pKa = 11.84QWITFEE484 pKa = 3.89IPTPRR489 pKa = 11.84TNIPASASSDD499 pKa = 2.92RR500 pKa = 11.84DD501 pKa = 3.19IFVYY505 pKa = 10.78YY506 pKa = 9.78PDD508 pKa = 4.3EE509 pKa = 4.64SQDD512 pKa = 3.37HH513 pKa = 6.89DD514 pKa = 4.38SSGEE518 pKa = 3.78AAIDD522 pKa = 3.61TDD524 pKa = 3.64ITPARR529 pKa = 11.84PIEE532 pKa = 4.64PISPVGPSYY541 pKa = 11.4VEE543 pKa = 4.15STDD546 pKa = 3.86SFPYY550 pKa = 9.38WLAPSLQRR558 pKa = 11.84KK559 pKa = 7.11KK560 pKa = 10.59RR561 pKa = 11.84KK562 pKa = 9.12RR563 pKa = 11.84KK564 pKa = 7.12TVSFCSLADD573 pKa = 3.4GCMDD577 pKa = 3.54SS578 pKa = 4.28

Molecular weight: 62.09 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1P8YVV7|A0A1P8YVV7_9PAPI Regulatory protein E2 OS=Eidolon helvum papillomavirus 3 OX=1335477 GN=E2 PE=3 SV=1
MM1 pKa = 7.11EE2 pKa = 5.66ALRR5 pKa = 11.84EE6 pKa = 4.07RR7 pKa = 11.84FDD9 pKa = 3.54VLQEE13 pKa = 4.52RR14 pKa = 11.84ILKK17 pKa = 10.18HH18 pKa = 6.19YY19 pKa = 10.29EE20 pKa = 3.67LDD22 pKa = 3.77SQKK25 pKa = 10.93LADD28 pKa = 3.58HH29 pKa = 6.57CEE31 pKa = 3.49YY32 pKa = 9.96WRR34 pKa = 11.84AVRR37 pKa = 11.84KK38 pKa = 9.83EE39 pKa = 3.68NALLHH44 pKa = 5.0YY45 pKa = 10.75ARR47 pKa = 11.84DD48 pKa = 3.8KK49 pKa = 11.01GVKK52 pKa = 8.43TLGHH56 pKa = 5.98MPVPAAQVSQARR68 pKa = 11.84ARR70 pKa = 11.84DD71 pKa = 4.06AIAMQLAAEE80 pKa = 4.17SLEE83 pKa = 3.96RR84 pKa = 11.84SGFGAEE90 pKa = 3.77PWSLQEE96 pKa = 4.51LSRR99 pKa = 11.84EE100 pKa = 4.41AYY102 pKa = 7.61TAAPRR107 pKa = 11.84NCFKK111 pKa = 10.97KK112 pKa = 10.08RR113 pKa = 11.84GYY115 pKa = 8.42TVLVMYY121 pKa = 10.52DD122 pKa = 3.46NSEE125 pKa = 4.32EE126 pKa = 3.98NCMEE130 pKa = 3.84YY131 pKa = 10.2TGWEE135 pKa = 4.19DD136 pKa = 4.24IYY138 pKa = 11.45VQEE141 pKa = 6.12DD142 pKa = 3.49DD143 pKa = 5.61DD144 pKa = 3.91VWLKK148 pKa = 11.26VKK150 pKa = 10.59GLVDD154 pKa = 3.76IYY156 pKa = 11.12GLYY159 pKa = 10.32YY160 pKa = 10.33EE161 pKa = 4.81SEE163 pKa = 4.28GLKK166 pKa = 10.13EE167 pKa = 4.1YY168 pKa = 10.97YY169 pKa = 8.95VTFAQDD175 pKa = 2.86AEE177 pKa = 4.84TYY179 pKa = 10.49SKK181 pKa = 9.92TGLYY185 pKa = 7.43TVKK188 pKa = 10.57YY189 pKa = 9.1KK190 pKa = 11.08SEE192 pKa = 4.05VLTNFHH198 pKa = 6.88PVSSSTPRR206 pKa = 11.84SPRR209 pKa = 11.84ARR211 pKa = 11.84RR212 pKa = 11.84QRR214 pKa = 11.84EE215 pKa = 3.97EE216 pKa = 4.33SPGSLPAGQGEE227 pKa = 4.84GEE229 pKa = 4.5GEE231 pKa = 4.47GAQTPPSKK239 pKa = 10.2RR240 pKa = 11.84RR241 pKa = 11.84RR242 pKa = 11.84GLPDD246 pKa = 2.95QGGSPTRR253 pKa = 11.84SSNPEE258 pKa = 3.75RR259 pKa = 11.84RR260 pKa = 11.84WPGQGQRR267 pKa = 11.84QGEE270 pKa = 4.65GEE272 pKa = 4.27GGRR275 pKa = 11.84PSQSPTRR282 pKa = 11.84GSAGRR287 pKa = 11.84APRR290 pKa = 11.84RR291 pKa = 11.84AARR294 pKa = 11.84SAGPGAQGRR303 pKa = 11.84GRR305 pKa = 11.84RR306 pKa = 11.84CRR308 pKa = 11.84PDD310 pKa = 3.02QAASTLAPILIVRR323 pKa = 11.84GNGNGLKK330 pKa = 9.88CLRR333 pKa = 11.84YY334 pKa = 8.9RR335 pKa = 11.84WHH337 pKa = 7.54RR338 pKa = 11.84DD339 pKa = 2.7HH340 pKa = 7.09SALFTSVSTTFRR352 pKa = 11.84WLRR355 pKa = 11.84AGLTDD360 pKa = 3.47RR361 pKa = 11.84EE362 pKa = 4.47GNAEE366 pKa = 4.07VIVRR370 pKa = 11.84FNTDD374 pKa = 2.45KK375 pKa = 10.91QRR377 pKa = 11.84EE378 pKa = 4.12DD379 pKa = 3.56VLDD382 pKa = 4.42CGAVPEE388 pKa = 4.51TVQYY392 pKa = 11.36LCGTMPFFSS401 pKa = 4.06

Molecular weight: 45.02 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

6

0

6

2415

87

660

402.5

44.7

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.578 ± 0.431

2.195 ± 0.62

6.418 ± 0.472

6.625 ± 0.619

3.106 ± 0.278

7.246 ± 0.561

2.153 ± 0.241

4.265 ± 0.634

4.224 ± 0.596

7.495 ± 0.855

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.029 ± 0.416

3.271 ± 0.463

6.791 ± 1.204

3.644 ± 0.449

7.081 ± 0.876

7.039 ± 0.299

6.791 ± 0.641

7.288 ± 0.887

1.491 ± 0.24

3.271 ± 0.334
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