Callinectes sapidus associated circular virus

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

Average proteome isoelectric point is 8.11

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|A0A0K1RLM8|A0A0K1RLM8_9CIRC Putative capsid protein OS=Callinectes sapidus associated circular virus OX=1692246 PE=4 SV=1
MM1 pKa = 7.46TIYY4 pKa = 10.64RR5 pKa = 11.84EE6 pKa = 3.96QSSAADD12 pKa = 3.36WEE14 pKa = 4.24RR15 pKa = 11.84LKK17 pKa = 11.39DD18 pKa = 3.41KK19 pKa = 10.09LTYY22 pKa = 9.63FAYY25 pKa = 10.23AEE27 pKa = 4.33EE28 pKa = 4.57TCPXTGRR35 pKa = 11.84WHH37 pKa = 5.08MQAYY41 pKa = 9.45AYY43 pKa = 10.25SRR45 pKa = 11.84RR46 pKa = 11.84AMRR49 pKa = 11.84HH50 pKa = 4.12SAWRR54 pKa = 11.84KK55 pKa = 8.28LFPKK59 pKa = 10.23IHH61 pKa = 5.91IEE63 pKa = 3.79KK64 pKa = 9.43MRR66 pKa = 11.84GSFTDD71 pKa = 3.33NEE73 pKa = 4.6NYY75 pKa = 9.76CSKK78 pKa = 10.42EE79 pKa = 3.71GQLIEE84 pKa = 4.4FGEE87 pKa = 4.45RR88 pKa = 11.84PRR90 pKa = 11.84QGEE93 pKa = 3.9RR94 pKa = 11.84SDD96 pKa = 3.5LQEE99 pKa = 3.85FKK101 pKa = 10.98FRR103 pKa = 11.84LDD105 pKa = 3.87RR106 pKa = 11.84GDD108 pKa = 3.66KK109 pKa = 10.35PLDD112 pKa = 3.11IAYY115 pKa = 9.88EE116 pKa = 4.09DD117 pKa = 3.42VSMFNAVGRR126 pKa = 11.84MHH128 pKa = 7.36RR129 pKa = 11.84FAEE132 pKa = 4.81TYY134 pKa = 9.27SQYY137 pKa = 10.61IRR139 pKa = 11.84YY140 pKa = 8.75RR141 pKa = 11.84QIKK144 pKa = 9.08DD145 pKa = 3.18NRR147 pKa = 11.84DD148 pKa = 3.22APEE151 pKa = 3.9VYY153 pKa = 10.43LRR155 pKa = 11.84IGPAGTGKK163 pKa = 8.47TKK165 pKa = 10.11WLDD168 pKa = 3.45DD169 pKa = 3.96TYY171 pKa = 10.96GTAGYY176 pKa = 8.39TIAPDD181 pKa = 3.48NLGRR185 pKa = 11.84WFDD188 pKa = 3.49KK189 pKa = 10.83CDD191 pKa = 3.87CDD193 pKa = 4.76VVLFDD198 pKa = 5.68DD199 pKa = 4.6VEE201 pKa = 5.37AGQVPPFSLWKK212 pKa = 9.76RR213 pKa = 11.84LCDD216 pKa = 3.7RR217 pKa = 11.84YY218 pKa = 10.16PIQVPVKK225 pKa = 10.62GGFIWWKK232 pKa = 8.36PKK234 pKa = 10.8VIVFTSNQAPSKK246 pKa = 9.15WWGEE250 pKa = 3.51LDD252 pKa = 3.9EE253 pKa = 4.8LNKK256 pKa = 10.66GAFDD260 pKa = 3.65RR261 pKa = 11.84RR262 pKa = 11.84VTSIEE267 pKa = 3.99VVEE270 pKa = 4.25

Molecular weight: 31.65 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A0K1RLM8|A0A0K1RLM8_9CIRC Putative capsid protein OS=Callinectes sapidus associated circular virus OX=1692246 PE=4 SV=1
MM1 pKa = 7.49AYY3 pKa = 9.44KK4 pKa = 10.26RR5 pKa = 11.84KK6 pKa = 9.82RR7 pKa = 11.84MPVRR11 pKa = 11.84RR12 pKa = 11.84FNKK15 pKa = 9.04GRR17 pKa = 11.84YY18 pKa = 5.5TKK20 pKa = 10.33RR21 pKa = 11.84SRR23 pKa = 11.84SRR25 pKa = 11.84MTVNTVKK32 pKa = 10.68KK33 pKa = 8.62IAKK36 pKa = 8.42SVVMRR41 pKa = 11.84KK42 pKa = 9.24VEE44 pKa = 4.13PKK46 pKa = 10.1HH47 pKa = 7.02KK48 pKa = 10.56SFNTGKK54 pKa = 10.61YY55 pKa = 8.56EE56 pKa = 4.44LYY58 pKa = 10.41HH59 pKa = 5.59NTFNTYY65 pKa = 10.42RR66 pKa = 11.84INTDD70 pKa = 2.57NQMPAEE76 pKa = 4.26GTGDD80 pKa = 3.53DD81 pKa = 3.76QRR83 pKa = 11.84IGDD86 pKa = 4.53RR87 pKa = 11.84IYY89 pKa = 8.31TTGFKK94 pKa = 10.64LRR96 pKa = 11.84LLLGQKK102 pKa = 9.22SDD104 pKa = 3.65RR105 pKa = 11.84PNVTFKK111 pKa = 10.55IYY113 pKa = 10.71VMKK116 pKa = 10.54VPKK119 pKa = 10.12GQGYY123 pKa = 10.19AYY125 pKa = 10.48ANFFSKK131 pKa = 9.89MVPKK135 pKa = 10.3HH136 pKa = 5.39YY137 pKa = 9.75RR138 pKa = 11.84QCSTGG143 pKa = 3.17

Molecular weight: 16.85 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

413

143

270

206.5

24.25

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.569 ± 1.078

1.453 ± 0.392

6.295 ± 1.456

5.327 ± 1.679

5.085 ± 0.099

6.78 ± 0.111

1.695 ± 0.21

4.358 ± 0.448

8.717 ± 2.013

4.843 ± 0.7

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

3.148 ± 0.909

3.874 ± 1.258

4.6 ± 0.21

3.632 ± 0.07

9.443 ± 0.544

4.843 ± 0.027

6.053 ± 1.216

5.811 ± 0.615

2.421 ± 1.259

5.811 ± 0.615
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