Capybara microvirus Cap1_SP_164

Taxonomy: Viruses; Monodnaviria; Sangervirae; Phixviricota; Malgrandaviricetes; Petitvirales; Microviridae; unclassified Microviridae

Average proteome isoelectric point is 6.23

Get precalculated fractions of proteins

Acidic
pI < 6.8
6.8-7.4
pI > 7.4
Basic
    
All



Virtual 2D-PAGE plot for 5 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|A0A4P8W5J2|A0A4P8W5J2_9VIRU Replication initiator protein OS=Capybara microvirus Cap1_SP_164 OX=2585400 PE=4 SV=1
MM1 pKa = 7.44IFKK4 pKa = 8.97TQFSPHH10 pKa = 5.62RR11 pKa = 11.84RR12 pKa = 11.84YY13 pKa = 9.99FCNSGMPDD21 pKa = 3.42ANVYY25 pKa = 10.7SYY27 pKa = 11.45VIDD30 pKa = 4.27PEE32 pKa = 4.47TGVKK36 pKa = 10.08DD37 pKa = 3.6LQITGVRR44 pKa = 11.84DD45 pKa = 3.65LQEE48 pKa = 5.19LIQANYY54 pKa = 10.69LSGNVALAMQLANNGDD70 pKa = 3.84DD71 pKa = 4.13SYY73 pKa = 12.14LNLVKK78 pKa = 10.56GFYY81 pKa = 10.77ADD83 pKa = 3.58VTDD86 pKa = 4.0MPSTYY91 pKa = 10.8AEE93 pKa = 3.78AVSRR97 pKa = 11.84VNEE100 pKa = 3.65AHH102 pKa = 7.3KK103 pKa = 10.43IFSQFPPEE111 pKa = 4.22FKK113 pKa = 10.63EE114 pKa = 4.36LFNNSPDD121 pKa = 3.89EE122 pKa = 4.18FWSQVGSDD130 pKa = 3.55EE131 pKa = 4.81FKK133 pKa = 11.36AKK135 pKa = 10.66LFDD138 pKa = 4.05YY139 pKa = 10.76DD140 pKa = 5.18SSDD143 pKa = 3.36EE144 pKa = 4.21DD145 pKa = 4.12LLVAEE150 pKa = 5.39DD151 pKa = 4.14PNEE154 pKa = 3.85EE155 pKa = 4.38VVDD158 pKa = 4.28HH159 pKa = 6.3EE160 pKa = 4.47

Molecular weight: 18.17 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A4P8W820|A0A4P8W820_9VIRU Minor capsid protein OS=Capybara microvirus Cap1_SP_164 OX=2585400 PE=4 SV=1
MM1 pKa = 7.68AKK3 pKa = 10.4LSAADD8 pKa = 3.33KK9 pKa = 10.78AYY11 pKa = 10.82NQTLKK16 pKa = 10.85DD17 pKa = 3.68VQTSSNASAEE27 pKa = 4.11RR28 pKa = 11.84LQGSAQAFSRR38 pKa = 11.84EE39 pKa = 3.51EE40 pKa = 3.94MAWQKK45 pKa = 10.48MMSDD49 pKa = 3.44TSHH52 pKa = 5.79QRR54 pKa = 11.84EE55 pKa = 4.04VADD58 pKa = 4.41LKK60 pKa = 11.13KK61 pKa = 10.85AGLNPVLSANQGATSYY77 pKa = 7.52TTSGDD82 pKa = 3.52SGASAAASVLASATSARR99 pKa = 11.84GTIYY103 pKa = 10.36SAHH106 pKa = 6.91ASSEE110 pKa = 4.16ATKK113 pKa = 10.51KK114 pKa = 10.84ASAQSAAATRR124 pKa = 11.84YY125 pKa = 9.82AADD128 pKa = 4.34RR129 pKa = 11.84NLKK132 pKa = 9.69AAQTSAAASRR142 pKa = 11.84YY143 pKa = 9.28VADD146 pKa = 3.86QQRR149 pKa = 11.84AASKK153 pKa = 10.28YY154 pKa = 8.57SSDD157 pKa = 3.62RR158 pKa = 11.84AKK160 pKa = 10.23EE161 pKa = 3.75ASMYY165 pKa = 10.93SADD168 pKa = 3.55KK169 pKa = 10.88AYY171 pKa = 10.39AAVMNQPRR179 pKa = 11.84STWASLVDD187 pKa = 3.79KK188 pKa = 10.61YY189 pKa = 11.38GKK191 pKa = 10.02KK192 pKa = 10.63LSDD195 pKa = 3.33ASGLSGFLEE204 pKa = 4.16KK205 pKa = 10.55NVKK208 pKa = 9.53NLSGKK213 pKa = 9.58IFSFDD218 pKa = 3.26TSKK221 pKa = 10.04LTSQNKK227 pKa = 9.5KK228 pKa = 10.43DD229 pKa = 3.3IAKK232 pKa = 10.06VFVKK236 pKa = 10.74SFGIANNAKK245 pKa = 10.18NLTQIYY251 pKa = 9.79NALAYY256 pKa = 10.78NNAKK260 pKa = 9.27MLGKK264 pKa = 10.35LVFQKK269 pKa = 10.63AYY271 pKa = 8.72QPKK274 pKa = 9.19WSQNPKK280 pKa = 9.46NKK282 pKa = 9.72RR283 pKa = 11.84GKK285 pKa = 10.36KK286 pKa = 8.84SS287 pKa = 3.05

Molecular weight: 30.69 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

5

0

5

1451

83

562

290.2

32.69

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.994 ± 2.592

1.309 ± 0.521

7.167 ± 0.737

4.273 ± 0.758

4.686 ± 0.638

5.238 ± 0.458

2.136 ± 0.564

4.893 ± 0.853

6.34 ± 1.562

7.236 ± 0.723

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.343 ± 0.273

5.72 ± 0.833

4.48 ± 0.951

3.928 ± 0.569

4.824 ± 0.673

9.511 ± 1.275

5.376 ± 0.398

6.134 ± 0.877

1.516 ± 0.29

4.893 ± 0.19
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