Felis catus papillomavirus 3

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

Average proteome isoelectric point is 6.35

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 8 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|R4V8L7|R4V8L7_9PAPI Minor capsid protein L2 OS=Felis catus papillomavirus 3 OX=1336600 GN=L2 PE=3 SV=1
MM1 pKa = 7.72RR2 pKa = 11.84GDD4 pKa = 3.64KK5 pKa = 10.61PSIQDD10 pKa = 3.38IEE12 pKa = 5.3LDD14 pKa = 3.71LQEE17 pKa = 5.23LVLPANLLADD27 pKa = 5.32EE28 pKa = 4.29ILEE31 pKa = 4.33TEE33 pKa = 4.43EE34 pKa = 4.51VEE36 pKa = 4.9PPPEE40 pKa = 4.07SQAYY44 pKa = 9.93RR45 pKa = 11.84IVTCCGICEE54 pKa = 3.96RR55 pKa = 11.84KK56 pKa = 9.84VRR58 pKa = 11.84LFVSATSSQIRR69 pKa = 11.84VQQEE73 pKa = 3.66LFLAGLSIICVACCRR88 pKa = 11.84DD89 pKa = 3.68LTQHH93 pKa = 6.08GGSRR97 pKa = 3.59

Molecular weight: 10.76 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|R4VGA6|R4VGA6_9PAPI Regulatory protein E2 OS=Felis catus papillomavirus 3 OX=1336600 GN=E2 PE=3 SV=1
MM1 pKa = 7.73EE2 pKa = 5.05NLSDD6 pKa = 5.03RR7 pKa = 11.84FDD9 pKa = 3.92NLQEE13 pKa = 4.19TLLDD17 pKa = 4.18LYY19 pKa = 11.23EE20 pKa = 5.14KK21 pKa = 10.81GSQNLCDD28 pKa = 3.68QVIYY32 pKa = 9.69WEE34 pKa = 4.39CRR36 pKa = 11.84RR37 pKa = 11.84KK38 pKa = 10.15EE39 pKa = 4.0SVMLHH44 pKa = 6.18FARR47 pKa = 11.84KK48 pKa = 9.45QGIGLLGMTAVPSLASSEE66 pKa = 4.29SQAKK70 pKa = 9.71KK71 pKa = 10.54AILMCLMLQSLQATPFADD89 pKa = 4.65EE90 pKa = 4.32KK91 pKa = 11.06WSMTDD96 pKa = 3.02CSIEE100 pKa = 4.16VVEE103 pKa = 4.49AAPKK107 pKa = 10.79GMLKK111 pKa = 10.32KK112 pKa = 10.37GPKK115 pKa = 9.56SVEE118 pKa = 3.37VWFDD122 pKa = 3.82KK123 pKa = 11.03DD124 pKa = 3.47PQNCFPYY131 pKa = 10.03TLWSYY136 pKa = 11.1IYY138 pKa = 8.61YY139 pKa = 10.34QSVDD143 pKa = 3.72GQWRR147 pKa = 11.84KK148 pKa = 10.39AEE150 pKa = 4.11SQVDD154 pKa = 3.56YY155 pKa = 11.26EE156 pKa = 5.12GIFFVDD162 pKa = 2.69SDD164 pKa = 4.43GEE166 pKa = 3.99VRR168 pKa = 11.84YY169 pKa = 9.57YY170 pKa = 11.18CKK172 pKa = 10.55FGVDD176 pKa = 3.25AARR179 pKa = 11.84FATTGQWLVKK189 pKa = 10.04LGCKK193 pKa = 9.44TIYY196 pKa = 10.74ASVSSSSPEE205 pKa = 3.66EE206 pKa = 3.99QLRR209 pKa = 11.84QASDD213 pKa = 3.64YY214 pKa = 9.41QQPTSSRR221 pKa = 11.84EE222 pKa = 4.21SPWEE226 pKa = 3.76DD227 pKa = 3.09RR228 pKa = 11.84QPTSTTPTPQQRR240 pKa = 11.84AQTQAHH246 pKa = 6.01RR247 pKa = 11.84GGRR250 pKa = 11.84SRR252 pKa = 11.84GRR254 pKa = 11.84GIRR257 pKa = 11.84TPSPGQGGRR266 pKa = 11.84RR267 pKa = 11.84GRR269 pKa = 11.84GGASGCGRR277 pKa = 11.84GSPGVLPRR285 pKa = 11.84LDD287 pKa = 3.52LWDD290 pKa = 3.51VHH292 pKa = 6.57SPRR295 pKa = 11.84GDD297 pKa = 3.1LGGRR301 pKa = 11.84RR302 pKa = 11.84GRR304 pKa = 11.84VRR306 pKa = 11.84RR307 pKa = 11.84GRR309 pKa = 11.84GGRR312 pKa = 11.84AGPPRR317 pKa = 11.84LSPFIPIEE325 pKa = 3.96QVGQGPGRR333 pKa = 11.84STGEE337 pKa = 3.79GLRR340 pKa = 11.84RR341 pKa = 11.84PGEE344 pKa = 4.07DD345 pKa = 3.36QRR347 pKa = 11.84DD348 pKa = 3.3SGYY351 pKa = 10.0PSKK354 pKa = 10.69PPQTPVVVVKK364 pKa = 11.05GPGNALKK371 pKa = 10.27CWRR374 pKa = 11.84RR375 pKa = 11.84RR376 pKa = 11.84VKK378 pKa = 10.57HH379 pKa = 5.14NHH381 pKa = 6.44PDD383 pKa = 2.95AFAAISTVFSWIEE396 pKa = 3.33KK397 pKa = 9.88DD398 pKa = 3.42GPNRR402 pKa = 11.84IGRR405 pKa = 11.84HH406 pKa = 4.31RR407 pKa = 11.84LMIGFANEE415 pKa = 3.5QQLYY419 pKa = 10.66DD420 pKa = 3.56FLDD423 pKa = 3.44IVRR426 pKa = 11.84LPRR429 pKa = 11.84GCDD432 pKa = 3.27VSKK435 pKa = 11.26GSLDD439 pKa = 3.59SLL441 pKa = 4.15

Molecular weight: 49.12 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

8

0

8

2668

97

598

333.5

37.08

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.622 ± 0.508

2.699 ± 0.782

5.472 ± 0.515

6.597 ± 0.882

4.123 ± 0.472

8.321 ± 1.271

1.612 ± 0.204

3.973 ± 0.497

4.91 ± 0.804

8.921 ± 0.695

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.837 ± 0.339

3.411 ± 0.865

7.121 ± 0.993

4.873 ± 0.593

6.259 ± 0.722

7.609 ± 0.733

6.072 ± 0.866

6.184 ± 0.539

1.462 ± 0.277

2.924 ± 0.592
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