Ailuropoda melanoleuca papillomavirus 4

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

Average proteome isoelectric point is 6.61

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 7 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|A0A220IGG4|A0A220IGG4_9PAPI Major capsid protein L1 OS=Ailuropoda melanoleuca papillomavirus 4 OX=2016453 GN=L1 PE=3 SV=1
MM1 pKa = 7.54IGKK4 pKa = 8.5QATLCDD10 pKa = 3.48IVLTEE15 pKa = 3.86QAEE18 pKa = 4.34AVDD21 pKa = 4.32LLCYY25 pKa = 10.18EE26 pKa = 4.2QMPSDD31 pKa = 3.59EE32 pKa = 4.96EE33 pKa = 4.25EE34 pKa = 4.3EE35 pKa = 4.1QEE37 pKa = 4.23HH38 pKa = 6.6RR39 pKa = 11.84DD40 pKa = 4.06FYY42 pKa = 11.29RR43 pKa = 11.84VAIDD47 pKa = 4.7CATCKK52 pKa = 10.39NRR54 pKa = 11.84LHH56 pKa = 6.35FVCAANGEE64 pKa = 4.66DD65 pKa = 3.44ILKK68 pKa = 10.65LEE70 pKa = 4.47EE71 pKa = 4.29LLFTLGFLCSSCVKK85 pKa = 10.0TNRR88 pKa = 11.84LNHH91 pKa = 6.26GGG93 pKa = 3.46

Molecular weight: 10.5 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A220IGF9|A0A220IGF9_9PAPI Replication protein E1 OS=Ailuropoda melanoleuca papillomavirus 4 OX=2016453 GN=E1 PE=3 SV=1
MM1 pKa = 7.04EE2 pKa = 5.05TLNEE6 pKa = 4.03LLDD9 pKa = 4.0YY10 pKa = 11.32VQDD13 pKa = 3.68QLLILYY19 pKa = 7.34EE20 pKa = 4.26TNSNKK25 pKa = 9.69IADD28 pKa = 4.27QIKK31 pKa = 9.15HH32 pKa = 3.79WHH34 pKa = 6.44LNRR37 pKa = 11.84KK38 pKa = 9.06EE39 pKa = 4.09NVLLYY44 pKa = 9.13YY45 pKa = 10.42ARR47 pKa = 11.84KK48 pKa = 10.13NGITRR53 pKa = 11.84LGMRR57 pKa = 11.84PIPSLQVSHH66 pKa = 6.02QKK68 pKa = 10.27ARR70 pKa = 11.84AAIEE74 pKa = 4.04QEE76 pKa = 5.0LMLQSLGKK84 pKa = 10.75SNFGSEE90 pKa = 3.69KK91 pKa = 8.82WTLQDD96 pKa = 3.24TSKK99 pKa = 10.87EE100 pKa = 3.92RR101 pKa = 11.84LLAEE105 pKa = 4.01PRR107 pKa = 11.84YY108 pKa = 9.68CFKK111 pKa = 11.05KK112 pKa = 10.06GGKK115 pKa = 9.42EE116 pKa = 3.04IDD118 pKa = 3.18VRR120 pKa = 11.84FDD122 pKa = 3.33NKK124 pKa = 10.9AEE126 pKa = 4.34NITRR130 pKa = 11.84YY131 pKa = 7.5TLWDD135 pKa = 3.89WIYY138 pKa = 11.24YY139 pKa = 9.8QDD141 pKa = 6.31DD142 pKa = 3.37NDD144 pKa = 3.54KK145 pKa = 9.14WQKK148 pKa = 9.66TEE150 pKa = 3.91GQVDD154 pKa = 3.78EE155 pKa = 5.64RR156 pKa = 11.84GLFYY160 pKa = 10.9LDD162 pKa = 3.22QAGVKK167 pKa = 9.46VYY169 pKa = 10.05YY170 pKa = 11.01VNFEE174 pKa = 4.25EE175 pKa = 4.82EE176 pKa = 4.12SKK178 pKa = 10.96KK179 pKa = 10.54YY180 pKa = 10.62GKK182 pKa = 8.53TGAYY186 pKa = 8.1EE187 pKa = 4.13VLHH190 pKa = 6.69KK191 pKa = 9.73LTKK194 pKa = 10.18NAISTSSFRR203 pKa = 11.84SSSGGEE209 pKa = 4.19SEE211 pKa = 5.15HH212 pKa = 6.41PTSSGLSSRR221 pKa = 11.84HH222 pKa = 3.56STPRR226 pKa = 11.84KK227 pKa = 9.31KK228 pKa = 9.72IHH230 pKa = 5.84SPGRR234 pKa = 11.84RR235 pKa = 11.84TRR237 pKa = 11.84RR238 pKa = 11.84YY239 pKa = 8.82RR240 pKa = 11.84RR241 pKa = 11.84RR242 pKa = 11.84ASPCVSRR249 pKa = 11.84GRR251 pKa = 11.84RR252 pKa = 11.84EE253 pKa = 3.91RR254 pKa = 11.84EE255 pKa = 4.07SPPKK259 pKa = 9.2EE260 pKa = 3.84HH261 pKa = 7.37PARR264 pKa = 11.84RR265 pKa = 11.84LLPPSPGEE273 pKa = 3.92VGGCHH278 pKa = 5.68HH279 pKa = 7.51TSQAGAGGRR288 pKa = 11.84LEE290 pKa = 4.94RR291 pKa = 11.84LVQEE295 pKa = 4.84ARR297 pKa = 11.84DD298 pKa = 3.85PPLLVLGGNPNSLKK312 pKa = 10.44CLRR315 pKa = 11.84FRR317 pKa = 11.84LRR319 pKa = 11.84KK320 pKa = 9.99GYY322 pKa = 10.63GGLFDD327 pKa = 4.16TVSTTWQWTNVRR339 pKa = 11.84DD340 pKa = 3.74PKK342 pKa = 10.62VNHH345 pKa = 6.41RR346 pKa = 11.84MLVAFTDD353 pKa = 3.78TQQRR357 pKa = 11.84EE358 pKa = 4.09QFLLKK363 pKa = 10.65VPLPKK368 pKa = 10.17SVSHH372 pKa = 6.69FFGSFNGLL380 pKa = 3.24

Molecular weight: 43.77 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

7

0

7

2329

93

596

332.7

37.75

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.41 ± 0.579

2.362 ± 0.862

5.882 ± 0.452

6.655 ± 0.57

5.067 ± 0.416

6.183 ± 0.672

2.319 ± 0.459

4.809 ± 0.851

6.526 ± 0.897

9.704 ± 0.738

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.374 ± 0.39

4.208 ± 0.442

5.582 ± 1.087

4.079 ± 0.344

6.226 ± 0.637

7.6 ± 0.807

5.925 ± 0.583

5.539 ± 0.709

1.331 ± 0.372

3.22 ± 0.226
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