Nora virus

Taxonomy: Viruses; Riboviria; unclassified Riboviria; unclassified ssRNA viruses; unclassified ssRNA positive-strand viruses

Average proteome isoelectric point is 6.28

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 4 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|D2WFA0|D2WFA0_NORAV Capsid protein OS=Nora virus OX=363716 PE=1 SV=1
MM1 pKa = 7.49ALKK4 pKa = 10.69EE5 pKa = 4.29EE6 pKa = 4.59IFDD9 pKa = 4.12QNTTLFAVLDD19 pKa = 4.21EE20 pKa = 4.76NEE22 pKa = 3.99VTEE25 pKa = 4.41IKK27 pKa = 10.44SIQASVTAVKK37 pKa = 8.71TQLDD41 pKa = 3.88QQKK44 pKa = 10.19LQLDD48 pKa = 4.31GLAKK52 pKa = 10.68VVDD55 pKa = 3.81NNQARR60 pKa = 11.84NEE62 pKa = 4.02EE63 pKa = 4.09QFVNINTTLVEE74 pKa = 4.06MSLEE78 pKa = 4.05VDD80 pKa = 3.28KK81 pKa = 10.86LTTTTSQQAKK91 pKa = 9.66QINTFATALNEE102 pKa = 3.88LDD104 pKa = 3.22QTTRR108 pKa = 11.84DD109 pKa = 3.71SLDD112 pKa = 3.41TLNTTTEE119 pKa = 4.2SLTKK123 pKa = 10.19QVLFNTDD130 pKa = 3.53EE131 pKa = 4.11ITVLKK136 pKa = 10.7VDD138 pKa = 3.81VATVTQKK145 pKa = 10.26QQDD148 pKa = 3.96VEE150 pKa = 4.42HH151 pKa = 7.19SLEE154 pKa = 4.15TMKK157 pKa = 11.23DD158 pKa = 3.57EE159 pKa = 4.45IGEE162 pKa = 4.05LHH164 pKa = 6.48VSVNANVNSIEE175 pKa = 3.97ALRR178 pKa = 11.84TRR180 pKa = 11.84IAALEE185 pKa = 3.98IRR187 pKa = 11.84DD188 pKa = 3.72VGPWVLKK195 pKa = 10.26DD196 pKa = 4.12RR197 pKa = 11.84IYY199 pKa = 11.25KK200 pKa = 9.59FVINKK205 pKa = 9.37PNGTTRR211 pKa = 11.84YY212 pKa = 3.95TTIYY216 pKa = 10.02FFADD220 pKa = 3.57VYY222 pKa = 11.19YY223 pKa = 9.58STGVRR228 pKa = 11.84AAPTNSGTATSILTITSLTTSYY250 pKa = 11.52SLANVPVLKK259 pKa = 10.42GVPYY263 pKa = 10.4RR264 pKa = 11.84VNGYY268 pKa = 8.54FANGNNIEE276 pKa = 5.34DD277 pKa = 3.84ITGSTSVIYY286 pKa = 10.68DD287 pKa = 3.4SMM289 pKa = 5.66

Molecular weight: 32.05 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|D2WF98|D2WF98_NORAV Replication polyprotein OS=Nora virus OX=363716 PE=4 SV=1
MM1 pKa = 7.82INNQTNKK8 pKa = 10.17KK9 pKa = 9.21GPQLEE14 pKa = 4.1RR15 pKa = 11.84VHH17 pKa = 6.82FGSTQVVGKK26 pKa = 7.26STKK29 pKa = 9.43RR30 pKa = 11.84RR31 pKa = 11.84QRR33 pKa = 11.84GTKK36 pKa = 9.87LDD38 pKa = 2.94IEE40 pKa = 4.57YY41 pKa = 9.64TVRR44 pKa = 11.84RR45 pKa = 11.84NDD47 pKa = 3.13APKK50 pKa = 9.57EE51 pKa = 3.95QKK53 pKa = 10.53FLISEE58 pKa = 4.1IFDD61 pKa = 3.51EE62 pKa = 5.62KK63 pKa = 10.92LDD65 pKa = 3.78KK66 pKa = 10.51QIKK69 pKa = 8.41YY70 pKa = 9.44EE71 pKa = 4.05KK72 pKa = 9.47KK73 pKa = 9.82QNHH76 pKa = 5.43TFIKK80 pKa = 10.17PKK82 pKa = 10.19LNLVIKK88 pKa = 9.65EE89 pKa = 4.14EE90 pKa = 3.78QHH92 pKa = 4.67ITKK95 pKa = 10.19KK96 pKa = 9.93VLRR99 pKa = 11.84GKK101 pKa = 9.79EE102 pKa = 3.64RR103 pKa = 11.84AATHH107 pKa = 6.45AFMKK111 pKa = 10.59EE112 pKa = 3.77MVEE115 pKa = 4.24SNKK118 pKa = 9.58IQPSWNVEE126 pKa = 3.87YY127 pKa = 10.38EE128 pKa = 4.09KK129 pKa = 11.01EE130 pKa = 3.82IDD132 pKa = 3.75EE133 pKa = 4.38VDD135 pKa = 3.57LFFMKK140 pKa = 10.47KK141 pKa = 7.05KK142 pKa = 8.73TKK144 pKa = 9.54PFSGFSIKK152 pKa = 8.72EE153 pKa = 3.95LRR155 pKa = 11.84DD156 pKa = 3.57SLIVQSDD163 pKa = 4.6DD164 pKa = 3.83KK165 pKa = 12.0NMAQPTVMSSIDD177 pKa = 3.79EE178 pKa = 4.08IVTPRR183 pKa = 11.84EE184 pKa = 4.17EE185 pKa = 4.07ISVSAISEE193 pKa = 4.05QLASLMEE200 pKa = 4.22RR201 pKa = 11.84VDD203 pKa = 4.13KK204 pKa = 11.07LEE206 pKa = 4.17KK207 pKa = 10.09MNAALEE213 pKa = 4.28EE214 pKa = 4.32EE215 pKa = 4.23NKK217 pKa = 9.9QLKK220 pKa = 9.77KK221 pKa = 10.5EE222 pKa = 3.94RR223 pKa = 11.84EE224 pKa = 4.06ATIKK228 pKa = 10.49SVKK231 pKa = 10.29KK232 pKa = 8.67EE233 pKa = 3.78AKK235 pKa = 9.75KK236 pKa = 10.34IKK238 pKa = 9.05QEE240 pKa = 3.72KK241 pKa = 7.73PQIVKK246 pKa = 8.68KK247 pKa = 7.73TQHH250 pKa = 6.4KK251 pKa = 10.37SLGVNLKK258 pKa = 8.15ITKK261 pKa = 9.03TKK263 pKa = 10.75VVGQEE268 pKa = 3.49QCLEE272 pKa = 4.1IEE274 pKa = 4.36NTQHH278 pKa = 6.69KK279 pKa = 10.39KK280 pKa = 10.27FVEE283 pKa = 4.4KK284 pKa = 10.32PSMPLKK290 pKa = 10.16VSKK293 pKa = 10.76KK294 pKa = 6.04MTEE297 pKa = 3.86HH298 pKa = 5.76QLKK301 pKa = 8.55KK302 pKa = 9.28TIRR305 pKa = 11.84TWYY308 pKa = 9.89EE309 pKa = 3.28FDD311 pKa = 3.51PSKK314 pKa = 10.74LVQHH318 pKa = 5.85QKK320 pKa = 10.43EE321 pKa = 4.36VLNSVVTNTTFADD334 pKa = 3.72KK335 pKa = 10.81VRR337 pKa = 11.84EE338 pKa = 3.97TGIPKK343 pKa = 10.0QKK345 pKa = 9.63IRR347 pKa = 11.84YY348 pKa = 6.1VAKK351 pKa = 10.12PPAEE355 pKa = 4.37EE356 pKa = 3.73KK357 pKa = 10.65RR358 pKa = 11.84SIHH361 pKa = 6.45FYY363 pKa = 10.09GYY365 pKa = 9.89KK366 pKa = 10.05PKK368 pKa = 10.89GIPNKK373 pKa = 9.81VWWNWVTTGTAMDD386 pKa = 4.52AYY388 pKa = 9.51EE389 pKa = 4.06KK390 pKa = 10.71ADD392 pKa = 3.62RR393 pKa = 11.84YY394 pKa = 10.58LYY396 pKa = 10.37HH397 pKa = 5.51QFKK400 pKa = 10.5RR401 pKa = 11.84EE402 pKa = 3.58MMIYY406 pKa = 9.28RR407 pKa = 11.84NKK409 pKa = 8.55WVKK412 pKa = 9.94FSKK415 pKa = 10.41EE416 pKa = 3.69FNPYY420 pKa = 9.42LSKK423 pKa = 11.02PKK425 pKa = 9.88MVWEE429 pKa = 4.26EE430 pKa = 3.98NTWEE434 pKa = 4.07YY435 pKa = 10.99EE436 pKa = 4.19YY437 pKa = 10.27KK438 pKa = 10.38TDD440 pKa = 3.64VPYY443 pKa = 11.45NFILKK448 pKa = 8.63WRR450 pKa = 11.84QLVQTYY456 pKa = 9.99KK457 pKa = 10.82PNTPIQADD465 pKa = 3.79WYY467 pKa = 10.68KK468 pKa = 10.56ISQKK472 pKa = 7.53QQCC475 pKa = 3.79

Molecular weight: 56.38 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

4

0

4

3799

289

2104

949.8

107.51

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.87 ± 0.585

0.921 ± 0.296

5.238 ± 0.494

6.844 ± 0.623

3.79 ± 0.123

5.265 ± 0.712

1.764 ± 0.158

7.318 ± 0.357

7.37 ± 1.88

8.66 ± 0.902

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.053 ± 0.209

5.791 ± 0.353

4.291 ± 0.876

4.396 ± 0.493

4.528 ± 0.233

6.238 ± 0.265

7.37 ± 1.046

7.476 ± 0.636

1.474 ± 0.257

3.343 ± 0.116
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