Fig cryptic virus

Taxonomy: Viruses; Riboviria; Orthornavirae; Pisuviricota; Duplopiviricetes; Durnavirales; Partitiviridae; Deltapartitivirus

Average proteome isoelectric point is 6.11

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|F4MST4|F4MST4_9VIRU Putative capsid protein OS=Fig cryptic virus OX=882768 GN=CP PE=4 SV=1
MM1 pKa = 7.41EE2 pKa = 6.01AGLIEE7 pKa = 4.58IGNIPEE13 pKa = 3.69RR14 pKa = 11.84HH15 pKa = 6.05LRR17 pKa = 11.84DD18 pKa = 3.31EE19 pKa = 4.91FIILVDD25 pKa = 3.62QPAYY29 pKa = 10.87DD30 pKa = 3.58SVRR33 pKa = 11.84RR34 pKa = 11.84NAPQADD40 pKa = 3.77MQEE43 pKa = 3.77IDD45 pKa = 2.52GWARR49 pKa = 11.84SFYY52 pKa = 9.43TVEE55 pKa = 4.96GIMASIMQFSKK66 pKa = 10.85PLIHH70 pKa = 7.13EE71 pKa = 4.31PTDD74 pKa = 4.59PIWNDD79 pKa = 3.2VKK81 pKa = 11.05RR82 pKa = 11.84EE83 pKa = 3.86TLMKK87 pKa = 10.06IGSLFPQVQSLPFEE101 pKa = 4.61GGFDD105 pKa = 3.44HH106 pKa = 7.42VPFEE110 pKa = 4.53SSSSAGYY117 pKa = 10.46GYY119 pKa = 10.37DD120 pKa = 3.4GKK122 pKa = 10.94KK123 pKa = 10.68GEE125 pKa = 4.42GNNFHH130 pKa = 6.9RR131 pKa = 11.84AKK133 pKa = 10.48SIANAAVRR141 pKa = 11.84KK142 pKa = 9.46FSEE145 pKa = 5.34DD146 pKa = 2.92IDD148 pKa = 4.0NQGYY152 pKa = 10.12DD153 pKa = 3.49YY154 pKa = 11.34AVSHH158 pKa = 7.41LIQQGTPDD166 pKa = 3.07IAFTRR171 pKa = 11.84TQLAKK176 pKa = 10.59LPSIKK181 pKa = 10.16VRR183 pKa = 11.84IVFGEE188 pKa = 3.94AFHH191 pKa = 6.98NILIEE196 pKa = 4.29GLSAAPLLEE205 pKa = 4.0AFKK208 pKa = 11.16RR209 pKa = 11.84MDD211 pKa = 3.07TFYY214 pKa = 10.3FTGKK218 pKa = 10.29DD219 pKa = 3.08PTIYY223 pKa = 10.39VPRR226 pKa = 11.84ILHH229 pKa = 6.16KK230 pKa = 10.44MSTNEE235 pKa = 3.37GWFICLDD242 pKa = 3.51WKK244 pKa = 11.31AFDD247 pKa = 4.86ASVQLWEE254 pKa = 4.4IDD256 pKa = 3.43HH257 pKa = 6.94AFNCIQQLLAFPTEE271 pKa = 4.26LSRR274 pKa = 11.84LAFLFTRR281 pKa = 11.84EE282 pKa = 3.97SFKK285 pKa = 10.55QRR287 pKa = 11.84KK288 pKa = 8.16LADD291 pKa = 3.76PNGILWMRR299 pKa = 11.84KK300 pKa = 8.66GGIPSGSYY308 pKa = 6.73YY309 pKa = 10.66TNIIGSVINYY319 pKa = 8.88NRR321 pKa = 11.84IEE323 pKa = 4.26YY324 pKa = 8.74VCKK327 pKa = 10.45RR328 pKa = 11.84LGLQKK333 pKa = 9.64TSCYY337 pKa = 10.02VQGDD341 pKa = 3.77DD342 pKa = 4.79SLIHH346 pKa = 5.7ITGDD350 pKa = 3.28AKK352 pKa = 10.85PDD354 pKa = 3.48LTQLQMLGEE363 pKa = 4.15QFGWTLNIPKK373 pKa = 10.28CSLTQDD379 pKa = 3.44SQLVTFLGRR388 pKa = 11.84SQMHH392 pKa = 5.43QLNIRR397 pKa = 11.84EE398 pKa = 4.05RR399 pKa = 11.84LKK401 pKa = 10.86VLRR404 pKa = 11.84LMCFPEE410 pKa = 4.31YY411 pKa = 10.24KK412 pKa = 10.45VEE414 pKa = 4.15DD415 pKa = 4.08PKK417 pKa = 11.1ISTTRR422 pKa = 11.84VKK424 pKa = 10.77AIARR428 pKa = 11.84DD429 pKa = 3.94AGWSDD434 pKa = 3.14PVYY437 pKa = 11.24NKK439 pKa = 10.13IYY441 pKa = 10.3LQLKK445 pKa = 8.15RR446 pKa = 11.84LYY448 pKa = 10.91GEE450 pKa = 4.25VEE452 pKa = 4.08RR453 pKa = 11.84LPPHH457 pKa = 6.92LATFVDD463 pKa = 4.39RR464 pKa = 11.84FDD466 pKa = 4.17FQDD469 pKa = 3.14VNMM472 pKa = 4.97

Molecular weight: 53.96 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|F4MST4|F4MST4_9VIRU Putative capsid protein OS=Fig cryptic virus OX=882768 GN=CP PE=4 SV=1
MM1 pKa = 7.75AAPNFDD7 pKa = 3.5ILEE10 pKa = 4.22DD11 pKa = 4.74LIADD15 pKa = 3.64GRR17 pKa = 11.84LQITPYY23 pKa = 9.12VTSTEE28 pKa = 3.95PKK30 pKa = 10.08IFDD33 pKa = 3.5VDD35 pKa = 6.02FDD37 pKa = 4.5ALWNRR42 pKa = 11.84INAIIVPIYY51 pKa = 9.43TNWDD55 pKa = 3.3QLRR58 pKa = 11.84FHH60 pKa = 7.04YY61 pKa = 10.3PGTTTTVTNNITLDD75 pKa = 3.42VGHH78 pKa = 7.46LVTFALWQLYY88 pKa = 9.63NRR90 pKa = 11.84LRR92 pKa = 11.84SVAEE96 pKa = 4.33CFHH99 pKa = 6.54HH100 pKa = 5.95PTRR103 pKa = 11.84TSRR106 pKa = 11.84MNTRR110 pKa = 11.84APISNRR116 pKa = 11.84MEE118 pKa = 4.22FPSFLSSMLEE128 pKa = 4.08SISWLRR134 pKa = 11.84INDD137 pKa = 3.73GPVDD141 pKa = 3.83YY142 pKa = 10.54LALFTAPTGTSNNYY156 pKa = 8.92GRR158 pKa = 11.84STVQVPDD165 pKa = 3.33NGCYY169 pKa = 10.21DD170 pKa = 3.83RR171 pKa = 11.84LTGKK175 pKa = 9.98LRR177 pKa = 11.84ALGVQLTPIDD187 pKa = 3.93MTPSAGSFWPTTQVITEE204 pKa = 4.11EE205 pKa = 3.92EE206 pKa = 4.84LYY208 pKa = 11.05NIVGTFHH215 pKa = 6.9SSHH218 pKa = 6.16YY219 pKa = 9.99VNEE222 pKa = 4.08DD223 pKa = 3.49AIRR226 pKa = 11.84AIFLAGTAHH235 pKa = 6.11SQPFPDD241 pKa = 4.19FGMTVGFVTDD251 pKa = 3.81RR252 pKa = 11.84TVMDD256 pKa = 4.83PLAALAAPTGTPRR269 pKa = 11.84SEE271 pKa = 4.13EE272 pKa = 3.87ATSAGRR278 pKa = 11.84PVHH281 pKa = 6.35GMYY284 pKa = 10.46NVNHH288 pKa = 7.02RR289 pKa = 11.84GIQPAAGEE297 pKa = 4.19QNPSGCYY304 pKa = 9.45IIGRR308 pKa = 11.84GYY310 pKa = 8.98EE311 pKa = 3.8RR312 pKa = 11.84RR313 pKa = 11.84YY314 pKa = 7.61TCYY317 pKa = 9.55LARR320 pKa = 11.84RR321 pKa = 11.84IAVFEE326 pKa = 4.2ANRR329 pKa = 11.84IIRR332 pKa = 11.84YY333 pKa = 9.49RR334 pKa = 11.84FMRR337 pKa = 4.14

Molecular weight: 37.89 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

809

337

472

404.5

45.93

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.922 ± 0.619

1.236 ± 0.028

5.81 ± 0.434

4.944 ± 0.449

5.562 ± 0.294

6.551 ± 0.013

2.472 ± 0.113

7.417 ± 0.336

3.461 ± 1.628

8.282 ± 0.659

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.596 ± 0.042

4.574 ± 0.604

5.686 ± 0.478

4.203 ± 0.87

6.675 ± 0.759

5.933 ± 0.168

6.799 ± 1.7

5.315 ± 0.352

1.607 ± 0.07

3.956 ± 0.281
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