Labidocera aestiva circovirus

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

Average proteome isoelectric point is 8.74

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|M3VMK9|M3VMK9_9CIRC Putative viral replication protein OS=Labidocera aestiva circovirus OX=1173709 GN=LaCopCV_gp1 PE=4 SV=1
MM1 pKa = 7.38SRR3 pKa = 11.84NFTGTVNNPTQTLEE17 pKa = 3.69EE18 pKa = 4.08WLATLKK24 pKa = 10.64RR25 pKa = 11.84LPHH28 pKa = 5.64ATAARR33 pKa = 11.84CQLEE37 pKa = 4.11KK38 pKa = 11.31GEE40 pKa = 4.66NGTPHH45 pKa = 6.58IQWCVTLSKK54 pKa = 10.45VARR57 pKa = 11.84LTGIIKK63 pKa = 10.3KK64 pKa = 10.05LAGSHH69 pKa = 5.79VEE71 pKa = 3.8ASRR74 pKa = 11.84NAMAAWKK81 pKa = 10.25YY82 pKa = 10.17CGKK85 pKa = 10.26EE86 pKa = 3.87DD87 pKa = 3.86TRR89 pKa = 11.84VEE91 pKa = 4.31GPLEE95 pKa = 4.35FGVPPASKK103 pKa = 9.9RR104 pKa = 11.84VKK106 pKa = 10.72GDD108 pKa = 3.14TKK110 pKa = 10.74EE111 pKa = 3.94RR112 pKa = 11.84NKK114 pKa = 10.23MILEE118 pKa = 4.91LGPVAAVEE126 pKa = 3.93QGLIPVEE133 pKa = 3.82KK134 pKa = 10.26FKK136 pKa = 10.93AIKK139 pKa = 9.86QSCDD143 pKa = 2.7LFAVMKK149 pKa = 10.61KK150 pKa = 9.24EE151 pKa = 3.88VHH153 pKa = 5.35TTDD156 pKa = 3.27ALSNEE161 pKa = 3.64WHH163 pKa = 6.36YY164 pKa = 11.81GEE166 pKa = 5.27SGTGKK171 pKa = 9.89SRR173 pKa = 11.84GVRR176 pKa = 11.84EE177 pKa = 4.16RR178 pKa = 11.84FPDD181 pKa = 3.63AFIKK185 pKa = 10.93SSDD188 pKa = 3.68VWWDD192 pKa = 3.88GYY194 pKa = 10.79QGEE197 pKa = 4.36EE198 pKa = 3.89TVIIEE203 pKa = 4.32EE204 pKa = 4.52MGPKK208 pKa = 9.96QIGAHH213 pKa = 5.74HH214 pKa = 6.52LKK216 pKa = 9.61IWSDD220 pKa = 3.47HH221 pKa = 5.78YY222 pKa = 10.88PFKK225 pKa = 10.71AAQKK229 pKa = 10.32GSQLLIRR236 pKa = 11.84PKK238 pKa = 10.44RR239 pKa = 11.84IIVTSNYY246 pKa = 9.94SIKK249 pKa = 10.41EE250 pKa = 4.15CYY252 pKa = 8.72EE253 pKa = 4.01AEE255 pKa = 4.04

Molecular weight: 28.59 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|M3VMK9|M3VMK9_9CIRC Putative viral replication protein OS=Labidocera aestiva circovirus OX=1173709 GN=LaCopCV_gp1 PE=4 SV=1
MM1 pKa = 7.34PARR4 pKa = 11.84RR5 pKa = 11.84SFRR8 pKa = 11.84RR9 pKa = 11.84RR10 pKa = 11.84KK11 pKa = 9.13SAPKK15 pKa = 9.41RR16 pKa = 11.84RR17 pKa = 11.84ARR19 pKa = 11.84GRR21 pKa = 11.84KK22 pKa = 8.32ARR24 pKa = 11.84ARR26 pKa = 11.84RR27 pKa = 11.84SPFNSSWYY35 pKa = 9.29HH36 pKa = 6.12AKK38 pKa = 10.53CQVTFPIEE46 pKa = 4.05HH47 pKa = 6.6NNNYY51 pKa = 9.9AQGSDD56 pKa = 3.45TTCARR61 pKa = 11.84FVVKK65 pKa = 10.33WNDD68 pKa = 3.08SSNDD72 pKa = 3.47DD73 pKa = 3.38MATPQVAVLRR83 pKa = 11.84NSRR86 pKa = 11.84QWQALAAQFRR96 pKa = 11.84EE97 pKa = 4.22YY98 pKa = 10.17TVRR101 pKa = 11.84GVKK104 pKa = 9.48IEE106 pKa = 4.2YY107 pKa = 9.46KK108 pKa = 10.14GHH110 pKa = 6.07NAVGGDD116 pKa = 3.21KK117 pKa = 10.08EE118 pKa = 4.33YY119 pKa = 10.58RR120 pKa = 11.84ASHH123 pKa = 5.71VWSDD127 pKa = 3.23PDD129 pKa = 3.87VYY131 pKa = 11.01VAPTEE136 pKa = 4.22AGNDD140 pKa = 3.56GAYY143 pKa = 10.3FWDD146 pKa = 3.36INRR149 pKa = 11.84FIQKK153 pKa = 9.42PDD155 pKa = 3.58YY156 pKa = 11.14KK157 pKa = 10.76EE158 pKa = 3.83MSHH161 pKa = 6.11NRR163 pKa = 11.84SFTKK167 pKa = 10.73YY168 pKa = 8.45IGVEE172 pKa = 3.66KK173 pKa = 9.49FHH175 pKa = 7.07RR176 pKa = 11.84RR177 pKa = 11.84RR178 pKa = 11.84GLNHH182 pKa = 5.06THH184 pKa = 6.18RR185 pKa = 11.84TLAQISTPHH194 pKa = 5.96CTSFQLNSRR203 pKa = 11.84GFDD206 pKa = 3.19NGHH209 pKa = 6.42DD210 pKa = 3.69MGRR213 pKa = 11.84VTVTWFVIFKK223 pKa = 10.58QPAFF227 pKa = 3.7

Molecular weight: 26.45 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

482

227

255

241.0

27.52

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.506 ± 0.18

1.66 ± 0.2

4.149 ± 0.672

6.224 ± 1.857

4.357 ± 1.071

6.846 ± 0.662

3.734 ± 0.397

4.564 ± 0.875

7.676 ± 1.153

4.564 ± 1.396

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.867 ± 0.062

4.564 ± 0.948

4.564 ± 0.094

3.942 ± 0.274

8.091 ± 1.988

6.432 ± 0.365

6.017 ± 0.171

6.432 ± 0.104

2.697 ± 0.032

3.112 ± 0.504
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