Porcine stool-associated circular virus 7

Taxonomy: Viruses; Monodnaviria; Shotokuvirae; Cressdnaviricota; Arfiviricetes; Cremevirales; Smacoviridae; Porprismacovirus; Porprismacovirus porci7

Average proteome isoelectric point is 6.7

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:
>tr|A0A076VJL0|A0A076VJL0_9VIRU Cap protein OS=Porcine stool-associated circular virus 7 OX=1537166 PE=4 SV=1
MM1 pKa = 7.22ATNFATASYY10 pKa = 10.64QEE12 pKa = 4.43VVDD15 pKa = 4.2LHH17 pKa = 6.07TEE19 pKa = 4.0SKK21 pKa = 8.04TVSVIGIHH29 pKa = 5.77TPNTSTPVKK38 pKa = 9.44MLQGFWKK45 pKa = 10.02QFRR48 pKa = 11.84KK49 pKa = 9.98VKK51 pKa = 10.76YY52 pKa = 9.31LGCSLSLVPAARR64 pKa = 11.84LPADD68 pKa = 4.01PLQVSIGAGEE78 pKa = 3.98PTIDD82 pKa = 4.39PRR84 pKa = 11.84DD85 pKa = 3.69MLNPIMFHH93 pKa = 6.27GCHH96 pKa = 6.47GDD98 pKa = 3.58DD99 pKa = 3.94MGAILDD105 pKa = 3.85TLYY108 pKa = 11.01SGEE111 pKa = 4.22AVGTSDD117 pKa = 4.66VVRR120 pKa = 11.84KK121 pKa = 10.06QSDD124 pKa = 3.75SAVLDD129 pKa = 3.75VFSEE133 pKa = 4.18NQKK136 pKa = 10.92GNDD139 pKa = 3.7YY140 pKa = 11.28VDD142 pKa = 3.18ALYY145 pKa = 10.84YY146 pKa = 10.51RR147 pKa = 11.84SLTDD151 pKa = 3.4RR152 pKa = 11.84TWAKK156 pKa = 10.43AHH158 pKa = 5.87PQVGFRR164 pKa = 11.84KK165 pKa = 9.91SGLRR169 pKa = 11.84PLVHH173 pKa = 6.45QIVANRR179 pKa = 11.84PFSQFSPDD187 pKa = 3.3EE188 pKa = 4.07RR189 pKa = 11.84SGNVGPVVVDD199 pKa = 3.71HH200 pKa = 6.3GTSHH204 pKa = 7.5ASGQIGININNGSPTVSAVPGLPDD228 pKa = 3.33TNAVEE233 pKa = 4.39TEE235 pKa = 4.15VNFDD239 pKa = 3.07IGNGGGVGFAFATSGLRR256 pKa = 11.84PLGWQDD262 pKa = 3.34TQSSVMTSSEE272 pKa = 4.42YY273 pKa = 10.69VSEE276 pKa = 3.97PLIGNAEE283 pKa = 3.67QDD285 pKa = 3.51AQKK288 pKa = 10.67VANVWKK294 pKa = 10.42QVVVPNTIPKK304 pKa = 9.8FYY306 pKa = 9.87MGMILLPPAYY316 pKa = 8.63KK317 pKa = 9.67TEE319 pKa = 3.48QWFRR323 pKa = 11.84LQINHH328 pKa = 5.9NFAFKK333 pKa = 10.35GFRR336 pKa = 11.84GISMIDD342 pKa = 3.86DD343 pKa = 4.09DD344 pKa = 5.78PEE346 pKa = 4.46VINNAPAYY354 pKa = 9.84TNFQQ358 pKa = 3.25

Molecular weight: 38.95 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A076VJL0|A0A076VJL0_9VIRU Cap protein OS=Porcine stool-associated circular virus 7 OX=1537166 PE=4 SV=1
MM1 pKa = 7.32TKK3 pKa = 8.3TWMLTVPRR11 pKa = 11.84NNTAKK16 pKa = 9.95EE17 pKa = 3.75WVAISKK23 pKa = 8.8WLRR26 pKa = 11.84ANDD29 pKa = 3.33VHH31 pKa = 8.35KK32 pKa = 9.84WICAMEE38 pKa = 4.31TGADD42 pKa = 5.08GYY44 pKa = 9.42DD45 pKa = 2.85HH46 pKa = 6.3WQIRR50 pKa = 11.84LQVNKK55 pKa = 8.64TWEE58 pKa = 4.05KK59 pKa = 10.86LKK61 pKa = 10.98EE62 pKa = 3.87EE63 pKa = 4.62WGPKK67 pKa = 9.21AHH69 pKa = 6.92IEE71 pKa = 4.06EE72 pKa = 5.01ASDD75 pKa = 2.99VWDD78 pKa = 3.8YY79 pKa = 11.22EE80 pKa = 4.35RR81 pKa = 11.84KK82 pKa = 9.86SGLFFSSQDD91 pKa = 3.26TPEE94 pKa = 3.72VRR96 pKa = 11.84KK97 pKa = 10.18CRR99 pKa = 11.84FGHH102 pKa = 4.92LTWRR106 pKa = 11.84QKK108 pKa = 10.92AVLRR112 pKa = 11.84AVQSTNDD119 pKa = 3.42RR120 pKa = 11.84QVVVWYY126 pKa = 10.15DD127 pKa = 3.21PDD129 pKa = 4.09GNKK132 pKa = 10.05GKK134 pKa = 10.18SWLLGHH140 pKa = 7.53LYY142 pKa = 8.31EE143 pKa = 5.2TGQAWVVQAQDD154 pKa = 3.45TVKK157 pKa = 11.21GIIQDD162 pKa = 3.64VASEE166 pKa = 4.4YY167 pKa = 10.39INHH170 pKa = 6.35GWRR173 pKa = 11.84PMVVIDD179 pKa = 5.68IPRR182 pKa = 11.84TWRR185 pKa = 11.84WTSDD189 pKa = 3.05LYY191 pKa = 11.47VAIEE195 pKa = 4.27RR196 pKa = 11.84IKK198 pKa = 11.05DD199 pKa = 3.64GLIKK203 pKa = 10.46DD204 pKa = 3.78PRR206 pKa = 11.84YY207 pKa = 9.95SSKK210 pKa = 9.35TVHH213 pKa = 5.66IRR215 pKa = 11.84GVKK218 pKa = 9.81ILVTCNTMPKK228 pKa = 9.74LDD230 pKa = 4.44KK231 pKa = 10.84LSEE234 pKa = 4.18DD235 pKa = 2.8RR236 pKa = 11.84WIIIDD241 pKa = 3.8GDD243 pKa = 3.56ALEE246 pKa = 4.72RR247 pKa = 11.84LRR249 pKa = 11.84SAWRR253 pKa = 11.84IGEE256 pKa = 4.46GEE258 pKa = 4.05HH259 pKa = 7.23SLTT262 pKa = 4.57

Molecular weight: 30.66 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

620

262

358

310.0

34.8

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.613 ± 0.545

0.806 ± 0.208

6.613 ± 0.392

4.677 ± 0.877

3.226 ± 1.277

7.581 ± 0.904

2.742 ± 0.191

5.806 ± 0.653

5.484 ± 1.319

6.452 ± 0.257

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.258 ± 0.215

4.677 ± 0.996

5.161 ± 1.293

4.516 ± 0.429

5.161 ± 1.283

6.774 ± 0.878

6.29 ± 0.122

8.871 ± 0.525

3.548 ± 1.804

2.742 ± 0.043
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