Palaemonetes kadiakensis Mississippi grass shrimp associated circular virus

Taxonomy: Viruses; Monodnaviria; Shotokuvirae; Cressdnaviricota; Arfiviricetes; Cirlivirales; Circoviridae; unclassified Circoviridae

Average proteome isoelectric point is 9.08

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|A0A0K1RL61|A0A0K1RL61_9CIRC Putative capsid protein OS=Palaemonetes kadiakensis Mississippi grass shrimp associated circular virus OX=1692258 PE=4 SV=1
MM1 pKa = 7.98RR2 pKa = 11.84EE3 pKa = 3.8KK4 pKa = 10.72EE5 pKa = 4.35RR6 pKa = 11.84NNTAAPHH13 pKa = 5.97EE14 pKa = 4.55PVSRR18 pKa = 11.84DD19 pKa = 3.15PGSIRR24 pKa = 11.84RR25 pKa = 11.84TKK27 pKa = 10.24SIKK30 pKa = 9.74RR31 pKa = 11.84DD32 pKa = 3.39AVSLSRR38 pKa = 11.84RR39 pKa = 11.84VARR42 pKa = 11.84WWLLTIPEE50 pKa = 4.99DD51 pKa = 4.14DD52 pKa = 3.9WNPPADD58 pKa = 3.88LPAGVAHH65 pKa = 7.39LKK67 pKa = 10.39GQLEE71 pKa = 4.42SGAEE75 pKa = 3.47GGYY78 pKa = 9.22RR79 pKa = 11.84HH80 pKa = 5.73WQVMVSFTTQVRR92 pKa = 11.84LPAVKK97 pKa = 10.34ALFSRR102 pKa = 11.84TAHH105 pKa = 6.41CEE107 pKa = 3.64PSRR110 pKa = 11.84SDD112 pKa = 4.4AVDD115 pKa = 3.28KK116 pKa = 10.42YY117 pKa = 9.94VWKK120 pKa = 10.36EE121 pKa = 3.74DD122 pKa = 3.21TRR124 pKa = 11.84VPGTQFEE131 pKa = 4.61LGRR134 pKa = 11.84APVKK138 pKa = 10.76LNSKK142 pKa = 9.45PDD144 pKa = 3.08WDD146 pKa = 5.42AIWDD150 pKa = 3.68AAKK153 pKa = 10.52AGNIEE158 pKa = 5.09AIPAGIRR165 pKa = 11.84VRR167 pKa = 11.84SYY169 pKa = 11.27ANLRR173 pKa = 11.84RR174 pKa = 11.84IRR176 pKa = 11.84SDD178 pKa = 3.06HH179 pKa = 6.49AVALPVEE186 pKa = 4.77RR187 pKa = 11.84SCRR190 pKa = 11.84VFVGPTGTGKK200 pKa = 8.31SHH202 pKa = 6.92RR203 pKa = 11.84AWSEE207 pKa = 3.55AGMDD211 pKa = 4.88AYY213 pKa = 10.12PKK215 pKa = 10.5DD216 pKa = 3.81PRR218 pKa = 11.84TKK220 pKa = 9.95FWDD223 pKa = 4.42GYY225 pKa = 10.21RR226 pKa = 11.84DD227 pKa = 3.63QLHH230 pKa = 5.45VVIDD234 pKa = 3.87EE235 pKa = 4.08FRR237 pKa = 11.84GGIDD241 pKa = 2.99IAHH244 pKa = 7.88LLRR247 pKa = 11.84WLDD250 pKa = 3.59RR251 pKa = 11.84YY252 pKa = 9.34PVNVEE257 pKa = 3.52IKK259 pKa = 9.72GASMPLAAKK268 pKa = 9.22GIWITSNLAPNLWYY282 pKa = 8.39PAPQHH287 pKa = 5.76TATLYY292 pKa = 10.89HH293 pKa = 6.46PGIRR297 pKa = 11.84YY298 pKa = 7.98WSKK301 pKa = 10.82CCAEE305 pKa = 4.11

Molecular weight: 34.43 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A0K1RL61|A0A0K1RL61_9CIRC Putative capsid protein OS=Palaemonetes kadiakensis Mississippi grass shrimp associated circular virus OX=1692258 PE=4 SV=1
MM1 pKa = 7.94PGTLVRR7 pKa = 11.84RR8 pKa = 11.84RR9 pKa = 11.84SRR11 pKa = 11.84SVGWARR17 pKa = 11.84RR18 pKa = 11.84AGAAVSVARR27 pKa = 11.84GVWRR31 pKa = 11.84GVKK34 pKa = 9.54RR35 pKa = 11.84VRR37 pKa = 11.84SAISRR42 pKa = 11.84GRR44 pKa = 11.84SLARR48 pKa = 11.84STSRR52 pKa = 11.84TRR54 pKa = 11.84SKK56 pKa = 10.83SRR58 pKa = 11.84PKK60 pKa = 10.63SSTRR64 pKa = 11.84PSSAAPMSVDD74 pKa = 3.53PQSISHH80 pKa = 6.48GSVSLRR86 pKa = 11.84LASPVKK92 pKa = 10.4GMKK95 pKa = 10.13SLGRR99 pKa = 11.84WVYY102 pKa = 7.9TQQNNGRR109 pKa = 11.84IVAGLGLQGAGVLLGHH125 pKa = 5.86NTISQLVVDD134 pKa = 4.18TAVPNGTQFKK144 pKa = 10.86DD145 pKa = 3.7DD146 pKa = 3.79VFAMNPYY153 pKa = 9.09QANTGSGIFGSILAPSQDD171 pKa = 3.49RR172 pKa = 11.84IMCRR176 pKa = 11.84SVRR179 pKa = 11.84TKK181 pKa = 10.86FMMANTSNAPCVVVLYY197 pKa = 9.7WVLSKK202 pKa = 10.57KK203 pKa = 10.11AHH205 pKa = 5.84QGNPFDD211 pKa = 3.7RR212 pKa = 11.84WTSFLSEE219 pKa = 4.08TALGQSTATQPNQSDD234 pKa = 3.87SSTGPGTTGVPTFAVYY250 pKa = 9.76GQEE253 pKa = 4.0PTTVRR258 pKa = 11.84SWRR261 pKa = 11.84NTFKK265 pKa = 11.12LLRR268 pKa = 11.84RR269 pKa = 11.84KK270 pKa = 9.15EE271 pKa = 3.92YY272 pKa = 10.48HH273 pKa = 5.7MSFGAVQCINYY284 pKa = 9.55SVAVNKK290 pKa = 9.86MFDD293 pKa = 3.38KK294 pKa = 10.91TVATQHH300 pKa = 5.47NTLTSTGYY308 pKa = 9.86PGGTVWLCAVVRR320 pKa = 11.84GTRR323 pKa = 11.84DD324 pKa = 3.44LVPDD328 pKa = 4.07CWW330 pKa = 3.7

Molecular weight: 35.8 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

635

305

330

317.5

35.12

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.291 ± 1.111

1.417 ± 0.077

4.567 ± 1.208

2.835 ± 1.514

2.52 ± 0.401

7.874 ± 0.957

2.362 ± 0.666

3.622 ± 0.942

4.567 ± 0.493

6.299 ± 0.188

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.047 ± 0.535

3.622 ± 0.488

6.299 ± 0.902

3.307 ± 0.974

9.291 ± 0.158

8.976 ± 1.996

6.772 ± 1.585

8.504 ± 1.176

3.307 ± 0.694

2.52 ± 0.313
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