Pacific flying fox faeces associated circular DNA virus-6

Taxonomy: Viruses; unclassified viruses

Average proteome isoelectric point is 8.19

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|A0A140CTU1|A0A140CTU1_9VIRU ATP-dependent helicase Rep OS=Pacific flying fox faeces associated circular DNA virus-6 OX=1796015 PE=3 SV=1
MM1 pKa = 7.46SRR3 pKa = 11.84DD4 pKa = 3.77KK5 pKa = 11.47VDD7 pKa = 4.01LAPSRR12 pKa = 11.84GFSKK16 pKa = 10.32YY17 pKa = 6.88WCFTAFASDD26 pKa = 3.75FEE28 pKa = 4.67KK29 pKa = 10.3FTEE32 pKa = 4.77IISDD36 pKa = 3.29EE37 pKa = 4.29RR38 pKa = 11.84VFSNSDD44 pKa = 2.85LSYY47 pKa = 10.57IIGGEE52 pKa = 4.1EE53 pKa = 4.13LCPLSGRR60 pKa = 11.84KK61 pKa = 9.13HH62 pKa = 5.0IQGFAAFASRR72 pKa = 11.84KK73 pKa = 9.66RR74 pKa = 11.84LTACKK79 pKa = 10.12KK80 pKa = 9.74LFPSAHH86 pKa = 6.09FEE88 pKa = 4.05RR89 pKa = 11.84MRR91 pKa = 11.84GSARR95 pKa = 11.84EE96 pKa = 3.95AIEE99 pKa = 3.88YY100 pKa = 9.34CKK102 pKa = 10.52KK103 pKa = 10.47DD104 pKa = 3.17GKK106 pKa = 10.5FVEE109 pKa = 4.42RR110 pKa = 11.84GIYY113 pKa = 9.05PCVRR117 pKa = 11.84SSTVDD122 pKa = 2.9NGSAKK127 pKa = 10.47GVDD130 pKa = 3.54RR131 pKa = 11.84IKK133 pKa = 11.24DD134 pKa = 4.08FIEE137 pKa = 3.8LARR140 pKa = 11.84AGNVDD145 pKa = 3.81LCEE148 pKa = 3.96QRR150 pKa = 11.84HH151 pKa = 5.55PNQFLRR157 pKa = 11.84YY158 pKa = 8.89FSQLKK163 pKa = 9.76NLRR166 pKa = 11.84KK167 pKa = 9.42FDD169 pKa = 3.64IEE171 pKa = 4.18RR172 pKa = 11.84LSEE175 pKa = 4.06ALWRR179 pKa = 11.84LDD181 pKa = 3.38LRR183 pKa = 11.84GPSFGIGKK191 pKa = 9.35DD192 pKa = 3.41ASRR195 pKa = 11.84SPSLRR200 pKa = 11.84VFFFKK205 pKa = 10.61KK206 pKa = 10.32SQLKK210 pKa = 8.5WWDD213 pKa = 3.49GYY215 pKa = 11.3NNEE218 pKa = 4.35NIILISDD225 pKa = 4.15FDD227 pKa = 4.66EE228 pKa = 4.35SCKK231 pKa = 10.62WMVHH235 pKa = 5.09YY236 pKa = 10.41LKK238 pKa = 10.06IWADD242 pKa = 3.3VYY244 pKa = 11.05PFNAEE249 pKa = 4.21VKK251 pKa = 10.39GSTIKK256 pKa = 10.19IRR258 pKa = 11.84PKK260 pKa = 10.61YY261 pKa = 10.38IIVTSNFRR269 pKa = 11.84MDD271 pKa = 3.52MLFLGTALDD280 pKa = 3.62ALKK283 pKa = 10.52RR284 pKa = 11.84RR285 pKa = 11.84FMTFEE290 pKa = 3.83FSGSGLVEE298 pKa = 3.62KK299 pKa = 10.04QLRR302 pKa = 11.84NEE304 pKa = 3.92SHH306 pKa = 6.96FNAFVLDD313 pKa = 3.77ALKK316 pKa = 10.41PYY318 pKa = 10.49VDD320 pKa = 4.44EE321 pKa = 5.98DD322 pKa = 3.73VDD324 pKa = 4.06ASPSPSSSVLPNGGEE339 pKa = 3.61ISPFTDD345 pKa = 3.7EE346 pKa = 4.43EE347 pKa = 4.86TSTCLPSTSCAVDD360 pKa = 3.32NPP362 pKa = 3.95

Molecular weight:
41.28 kDa
Isoelectric point according different methods:






Protein with the highest isoelectric point:
>tr|A0A140CTU1|A0A140CTU1_9VIRU ATP-dependent helicase Rep OS=Pacific flying fox faeces associated circular DNA virus-6 OX=1796015 PE=3 SV=1
MM1 pKa = 7.6WMRR4 pKa = 11.84MWMRR8 pKa = 11.84RR9 pKa = 11.84RR10 pKa = 11.84RR11 pKa = 11.84RR12 pKa = 11.84RR13 pKa = 11.84RR14 pKa = 11.84PFYY17 pKa = 9.89RR18 pKa = 11.84TAAKK22 pKa = 10.08YY23 pKa = 10.04RR24 pKa = 11.84RR25 pKa = 11.84LRR27 pKa = 11.84MKK29 pKa = 9.79KK30 pKa = 9.2RR31 pKa = 11.84RR32 pKa = 11.84RR33 pKa = 11.84VYY35 pKa = 9.47HH36 pKa = 6.28RR37 pKa = 11.84RR38 pKa = 11.84RR39 pKa = 11.84VPLIIRR45 pKa = 11.84EE46 pKa = 4.18NYY48 pKa = 9.47KK49 pKa = 9.02KK50 pKa = 9.42TIVRR54 pKa = 11.84KK55 pKa = 8.21VDD57 pKa = 2.83QWNTHH62 pKa = 3.81VWRR65 pKa = 11.84GIRR68 pKa = 11.84SVAPDD73 pKa = 2.85NFMRR77 pKa = 11.84FRR79 pKa = 11.84DD80 pKa = 3.7KK81 pKa = 10.94LRR83 pKa = 11.84CEE85 pKa = 4.66MLTQDD90 pKa = 4.03PQFISDD96 pKa = 3.76LADD99 pKa = 3.16YY100 pKa = 10.72KK101 pKa = 10.9YY102 pKa = 11.16FKK104 pKa = 11.18LNWFKK109 pKa = 11.38LKK111 pKa = 10.14IVSIAALEE119 pKa = 4.02QQAMRR124 pKa = 11.84VPPNSDD130 pKa = 2.84PTLGFKK136 pKa = 10.49SVIGHH141 pKa = 6.55TGMNSLAWYY150 pKa = 9.84VDD152 pKa = 2.71WDD154 pKa = 4.28LDD156 pKa = 4.12HH157 pKa = 7.36IAPKK161 pKa = 10.52SPEE164 pKa = 4.03DD165 pKa = 3.22LRR167 pKa = 11.84QRR169 pKa = 11.84VSSYY173 pKa = 10.9NMKK176 pKa = 10.41KK177 pKa = 9.62MYY179 pKa = 10.24VGSFKK184 pKa = 10.68PVTLFYY190 pKa = 10.81RR191 pKa = 11.84LPAEE195 pKa = 3.93CRR197 pKa = 11.84MYY199 pKa = 10.81RR200 pKa = 11.84ATALTASSGWKK211 pKa = 9.57PSEE214 pKa = 4.07STIGG218 pKa = 3.29

Molecular weight:
26.42 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

580

218

362

290.0

33.85

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.207 ± 0.14

1.897 ± 0.563

6.207 ± 0.668

5.0 ± 1.293

6.552 ± 1.394

4.828 ± 0.93

1.552 ± 0.163

5.172 ± 0.337

7.414 ± 0.221

7.586 ± 0.406

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

3.103 ± 1.381

3.621 ± 0.236

4.828 ± 0.389

2.069 ± 0.393

9.828 ± 2.527

8.966 ± 1.463

3.793 ± 0.457

5.345 ± 0.356

2.414 ± 0.722

3.621 ± 0.82

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