Dragonfly larvae associated circular virus-9

Taxonomy: Viruses; unclassified viruses; unclassified DNA viruses; unclassified ssDNA viruses

Average proteome isoelectric point is 8.14

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|W5U284|W5U284_9VIRU Putative capsid protein OS=Dragonfly larvae associated circular virus-9 OX=1454030 PE=4 SV=1
MM1 pKa = 7.24SARR4 pKa = 11.84VSFKK8 pKa = 10.37FSLIKK13 pKa = 9.95TSATCCSSSIPKK25 pKa = 9.24MGHH28 pKa = 4.75QVKK31 pKa = 10.07RR32 pKa = 11.84WCFTLNNYY40 pKa = 7.52TEE42 pKa = 4.29EE43 pKa = 4.34EE44 pKa = 4.11YY45 pKa = 11.19KK46 pKa = 10.92EE47 pKa = 3.88IVEE50 pKa = 4.45KK51 pKa = 10.94IEE53 pKa = 3.41WTYY56 pKa = 10.91IIIGRR61 pKa = 11.84EE62 pKa = 3.91VGEE65 pKa = 4.49EE66 pKa = 4.23GTPHH70 pKa = 5.48LQGYY74 pKa = 9.57IEE76 pKa = 4.51LKK78 pKa = 10.49KK79 pKa = 10.67KK80 pKa = 10.85SSLNQIKK87 pKa = 10.18KK88 pKa = 9.85VNQKK92 pKa = 9.13IHH94 pKa = 6.08WEE96 pKa = 3.91QLRR99 pKa = 11.84GKK101 pKa = 8.62PFQAADD107 pKa = 3.52YY108 pKa = 9.96CKK110 pKa = 10.57KK111 pKa = 10.57EE112 pKa = 4.1NNFQEE117 pKa = 4.15WGHH120 pKa = 7.76ISMSGGGTTEE130 pKa = 4.14KK131 pKa = 10.17IGAIIEE137 pKa = 4.28KK138 pKa = 9.87AKK140 pKa = 10.45SGGMRR145 pKa = 11.84EE146 pKa = 4.17VLKK149 pKa = 10.72DD150 pKa = 3.65PPKK153 pKa = 10.37LATVRR158 pKa = 11.84LIEE161 pKa = 4.98KK162 pKa = 9.39YY163 pKa = 10.42LSYY166 pKa = 11.04CEE168 pKa = 4.38EE169 pKa = 3.83EE170 pKa = 4.67RR171 pKa = 11.84KK172 pKa = 9.86EE173 pKa = 3.93KK174 pKa = 10.52PYY176 pKa = 10.77VHH178 pKa = 7.1WNLGNITTYY187 pKa = 9.07TGRR190 pKa = 11.84MTPNGGDD197 pKa = 3.46GYY199 pKa = 11.02DD200 pKa = 3.43KK201 pKa = 11.55NEE203 pKa = 4.5TIVIDD208 pKa = 4.11DD209 pKa = 4.06FRR211 pKa = 11.84ASIMRR216 pKa = 11.84FTYY219 pKa = 10.71LLRR222 pKa = 11.84ILDD225 pKa = 4.64RR226 pKa = 11.84YY227 pKa = 8.78PMRR230 pKa = 11.84VEE232 pKa = 3.94VKK234 pKa = 10.23GGYY237 pKa = 8.97RR238 pKa = 11.84QLNSKK243 pKa = 10.51NIVITSIIHH252 pKa = 6.41PEE254 pKa = 3.87SCYY257 pKa = 10.82HH258 pKa = 6.11MEE260 pKa = 4.33NEE262 pKa = 5.26PIRR265 pKa = 11.84QLMRR269 pKa = 11.84RR270 pKa = 11.84IDD272 pKa = 4.9KK273 pKa = 9.14ITEE276 pKa = 4.16TNNKK280 pKa = 9.81NILNDD285 pKa = 3.31VMLQATSEE293 pKa = 4.17EE294 pKa = 4.86SVGNTNLHH302 pKa = 6.55FLICDD307 pKa = 3.65EE308 pKa = 4.62EE309 pKa = 5.21LGEE312 pKa = 4.19

Molecular weight: 36.11 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|W5U284|W5U284_9VIRU Putative capsid protein OS=Dragonfly larvae associated circular virus-9 OX=1454030 PE=4 SV=1
MM1 pKa = 6.93SHH3 pKa = 5.58FRR5 pKa = 11.84YY6 pKa = 9.54RR7 pKa = 11.84RR8 pKa = 11.84RR9 pKa = 11.84ATRR12 pKa = 11.84RR13 pKa = 11.84RR14 pKa = 11.84RR15 pKa = 11.84FYY17 pKa = 9.97KK18 pKa = 10.39RR19 pKa = 11.84KK20 pKa = 7.96FKK22 pKa = 10.7RR23 pKa = 11.84YY24 pKa = 5.45TRR26 pKa = 11.84RR27 pKa = 11.84HH28 pKa = 4.46ARR30 pKa = 11.84RR31 pKa = 11.84PLSRR35 pKa = 11.84PYY37 pKa = 10.0RR38 pKa = 11.84RR39 pKa = 11.84AFFKK43 pKa = 10.73CRR45 pKa = 11.84ASYY48 pKa = 9.46EE49 pKa = 4.45VKK51 pKa = 10.58GSNGPAFVAYY61 pKa = 9.16TDD63 pKa = 3.6NPVNIGDD70 pKa = 3.97FNSIQNLYY78 pKa = 8.77AQYY81 pKa = 10.39RR82 pKa = 11.84VAGMQLRR89 pKa = 11.84WIPSFNKK96 pKa = 9.8NDD98 pKa = 4.22MIPVEE103 pKa = 4.03QGEE106 pKa = 4.28QLGEE110 pKa = 3.82WLLIKK115 pKa = 10.36QDD117 pKa = 4.45DD118 pKa = 4.25ALTDD122 pKa = 3.43KK123 pKa = 11.14AFPNTVQNYY132 pKa = 8.55LNRR135 pKa = 11.84DD136 pKa = 2.98NGLRR140 pKa = 11.84RR141 pKa = 11.84RR142 pKa = 11.84PLVRR146 pKa = 11.84SWSIYY151 pKa = 9.83FKK153 pKa = 9.67MSKK156 pKa = 9.02MVPLNVASVNVVNLRR171 pKa = 11.84GGYY174 pKa = 9.62ISTVQPTATQTVRR187 pKa = 11.84AMLSSIPVNAGEE199 pKa = 4.11VLLGTFHH206 pKa = 5.43VTWYY210 pKa = 9.59VSAMQRR216 pKa = 11.84RR217 pKa = 11.84XIKK220 pKa = 10.36YY221 pKa = 9.93IIYY224 pKa = 9.66LKK226 pKa = 10.58KK227 pKa = 10.12KK228 pKa = 9.7IIFIVYY234 pKa = 8.5YY235 pKa = 8.64INFYY239 pKa = 10.48IRR241 pKa = 11.84TLIRR245 pKa = 11.84GEE247 pKa = 4.06RR248 pKa = 11.84EE249 pKa = 3.34RR250 pKa = 11.84AAVPGVSRR258 pKa = 11.84HH259 pKa = 5.07FLQILRR265 pKa = 11.84NFFF268 pKa = 3.84

Molecular weight: 31.68 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

268

312

290.0

33.9

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

4.483 ± 1.243

1.379 ± 0.672

2.931 ± 0.213

6.724 ± 2.748

4.138 ± 1.224

6.034 ± 0.791

2.069 ± 0.385

8.103 ± 0.927

7.241 ± 1.348

6.897 ± 0.129

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.931 ± 0.213

6.207 ± 0.091

3.793 ± 0.457

3.621 ± 0.323

8.966 ± 2.736

5.862 ± 0.177

5.517 ± 0.695

6.034 ± 1.204

1.552 ± 0.04

5.345 ± 0.667
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