Phocoena phocoena papillomavirus 1

Taxonomy: Viruses; Monodnaviria; Shotokuvirae; Cossaviricota; Papovaviricetes; Zurhausenvirales; Papillomaviridae; Firstpapillomavirinae; Omikronpapillomavirus; Omikronpapillomavirus 1

Average proteome isoelectric point is 5.77

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|F2VIQ8|F2VIQ8_PSPV Regulatory protein E2 OS=Phocoena phocoena papillomavirus 1 OX=706525 GN=E2 PE=3 SV=1
MM1 pKa = 8.2DD2 pKa = 4.19NTQGTDD8 pKa = 3.38PLEE11 pKa = 4.91GGSGMDD17 pKa = 3.6GGWVLLEE24 pKa = 4.19ATDD27 pKa = 3.56VDD29 pKa = 4.62GAGGDD34 pKa = 3.75DD35 pKa = 6.2DD36 pKa = 5.17EE37 pKa = 7.61DD38 pKa = 4.07EE39 pKa = 5.39DD40 pKa = 4.3EE41 pKa = 6.29DD42 pKa = 4.19YY43 pKa = 11.91GEE45 pKa = 5.4DD46 pKa = 3.51FTDD49 pKa = 6.7FIDD52 pKa = 4.38DD53 pKa = 3.79CAKK56 pKa = 10.03EE57 pKa = 4.25FSEE60 pKa = 4.49EE61 pKa = 4.02THH63 pKa = 6.24TSLFSQQQIEE73 pKa = 4.12EE74 pKa = 4.31DD75 pKa = 3.7DD76 pKa = 4.05RR77 pKa = 11.84AVQALKK83 pKa = 10.59RR84 pKa = 11.84KK85 pKa = 9.09FLEE88 pKa = 4.35SPKK91 pKa = 10.78SKK93 pKa = 10.49VDD95 pKa = 3.6SEE97 pKa = 4.24LSPRR101 pKa = 11.84LAAISLVQRR110 pKa = 11.84TGKK113 pKa = 10.06AKK115 pKa = 10.03KK116 pKa = 9.77RR117 pKa = 11.84LYY119 pKa = 10.32RR120 pKa = 11.84DD121 pKa = 3.21QTQDD125 pKa = 3.05SGHH128 pKa = 6.24GNSEE132 pKa = 3.81EE133 pKa = 4.16SGATEE138 pKa = 4.03VVVSTQVQKK147 pKa = 11.41GGLQRR152 pKa = 11.84VGQTPVVVRR161 pKa = 11.84ASTQQAAEE169 pKa = 4.22SAGSQEE175 pKa = 5.17DD176 pKa = 3.72YY177 pKa = 10.4TGRR180 pKa = 11.84VTQLLRR186 pKa = 11.84SAQPRR191 pKa = 11.84CALLGIFKK199 pKa = 10.44EE200 pKa = 4.33LFACSFMDD208 pKa = 3.73LTRR211 pKa = 11.84CFKK214 pKa = 10.76SDD216 pKa = 3.25STAGEE221 pKa = 4.01DD222 pKa = 3.42WVCFVGGVPCSLADD236 pKa = 3.75GVVDD240 pKa = 5.41LMAPHH245 pKa = 6.54VLYY248 pKa = 11.1SHH250 pKa = 6.82ITSSTCSLGIAVLMLVRR267 pKa = 11.84WKK269 pKa = 8.92TAKK272 pKa = 9.32TRR274 pKa = 11.84ATVKK278 pKa = 10.56KK279 pKa = 10.59LLGSLLAVEE288 pKa = 4.86SGQMLLEE295 pKa = 4.4PPRR298 pKa = 11.84LRR300 pKa = 11.84NPAAAMFWYY309 pKa = 9.49KK310 pKa = 10.81KK311 pKa = 10.5AMCNSTVVTGEE322 pKa = 3.93TPQWILRR329 pKa = 11.84EE330 pKa = 3.98VSIQDD335 pKa = 3.49QVGEE339 pKa = 4.0QCLFSLSDD347 pKa = 3.67MVQWAYY353 pKa = 11.28DD354 pKa = 3.48NGIEE358 pKa = 4.23TEE360 pKa = 4.07SAAAYY365 pKa = 9.04EE366 pKa = 4.25YY367 pKa = 11.58ALLADD372 pKa = 4.03EE373 pKa = 5.67DD374 pKa = 4.38KK375 pKa = 11.52NADD378 pKa = 3.1AFLRR382 pKa = 11.84SNQQAKK388 pKa = 8.18WVGDD392 pKa = 3.59CMRR395 pKa = 11.84MVRR398 pKa = 11.84LYY400 pKa = 10.71RR401 pKa = 11.84RR402 pKa = 11.84AEE404 pKa = 4.03MNKK407 pKa = 7.28MTMGQWIKK415 pKa = 10.45HH416 pKa = 5.29RR417 pKa = 11.84SEE419 pKa = 3.94KK420 pKa = 9.39THH422 pKa = 7.36GEE424 pKa = 4.34GNWKK428 pKa = 10.38EE429 pKa = 3.63IFKK432 pKa = 10.4FLKK435 pKa = 10.04FQGIEE440 pKa = 3.59ITSFLTYY447 pKa = 10.17FRR449 pKa = 11.84LFLKK453 pKa = 10.23GVPKK457 pKa = 10.31KK458 pKa = 10.72NCIAICGPPNTGKK471 pKa = 10.57SLFGMSLIDD480 pKa = 4.62FIDD483 pKa = 3.73GRR485 pKa = 11.84VISHH489 pKa = 6.72CNSNSHH495 pKa = 6.72FWLQPLTEE503 pKa = 4.77CKK505 pKa = 10.13LALLDD510 pKa = 5.16DD511 pKa = 4.53ATPPTWDD518 pKa = 3.48YY519 pKa = 11.59FDD521 pKa = 3.58TYY523 pKa = 11.17LRR525 pKa = 11.84NLADD529 pKa = 4.28GNPVSVDD536 pKa = 3.3TKK538 pKa = 10.81HH539 pKa = 6.94RR540 pKa = 11.84APTQMKK546 pKa = 9.94CPPLLITTNTDD557 pKa = 2.23ISQGDD562 pKa = 3.07RR563 pKa = 11.84WTYY566 pKa = 9.23LKK568 pKa = 10.91SRR570 pKa = 11.84IKK572 pKa = 10.89VFTFPEE578 pKa = 4.07QMPLTEE584 pKa = 4.44MGDD587 pKa = 3.42PAFALTRR594 pKa = 11.84QNWKK598 pKa = 10.67SFFQRR603 pKa = 11.84CWSSLGLEE611 pKa = 4.51DD612 pKa = 5.6PEE614 pKa = 4.28QEE616 pKa = 4.56AANGDD621 pKa = 3.87PRR623 pKa = 11.84EE624 pKa = 4.0VLQPLRR630 pKa = 11.84CTARR634 pKa = 11.84RR635 pKa = 11.84ADD637 pKa = 3.65GLSS640 pKa = 3.1

Molecular weight: 71.44 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|F2VIR0|F2VIR0_PSPV Minor capsid protein L2 OS=Phocoena phocoena papillomavirus 1 OX=706525 GN=L2 PE=3 SV=1
LL1 pKa = 7.21LHH3 pKa = 6.89LCLAPRR9 pKa = 11.84AVTSPLYY16 pKa = 10.43QLLEE20 pKa = 3.9EE21 pKa = 4.39TRR23 pKa = 11.84RR24 pKa = 11.84TRR26 pKa = 11.84QRR28 pKa = 11.84TSEE31 pKa = 4.02GHH33 pKa = 6.1PKK35 pKa = 10.23SGQGPMSAGILSQTQTQDD53 pKa = 3.11QSPTPQHH60 pKa = 6.51HH61 pKa = 5.97PHH63 pKa = 6.89ILCTPPRR70 pKa = 11.84SPTSSGSAATEE81 pKa = 4.06LTSPPPVSVSLTVGVPGAPEE101 pKa = 3.57ITLSFLLSS109 pKa = 3.46

Molecular weight: 11.53 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

2425

109

640

404.2

44.57

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.309 ± 0.429

2.474 ± 0.614

6.68 ± 0.461

5.526 ± 0.453

4.289 ± 0.339

7.918 ± 0.65

2.557 ± 0.405

3.546 ± 0.259

4.619 ± 0.619

8.412 ± 0.505

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.897 ± 0.317

2.763 ± 0.716

6.969 ± 0.98

3.835 ± 0.588

5.567 ± 0.212

8.742 ± 0.789

7.052 ± 0.423

6.639 ± 0.482

1.649 ± 0.353

2.557 ± 0.397
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