Dragonfly larvae associated circular virus-6

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

Average proteome isoelectric point is 8.32

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|W5U2Q2|W5U2Q2_9VIRU Coat protein OS=Dragonfly larvae associated circular virus-6 OX=1454027 PE=4 SV=1
MM1 pKa = 7.72ACRR4 pKa = 11.84SRR6 pKa = 11.84GWAFTLFHH14 pKa = 5.88YY15 pKa = 9.89TEE17 pKa = 4.1EE18 pKa = 5.39DD19 pKa = 2.96INKK22 pKa = 9.4IKK24 pKa = 10.6KK25 pKa = 10.57LEE27 pKa = 3.94VQYY30 pKa = 11.07QCVGKK35 pKa = 9.56EE36 pKa = 3.58ICPKK40 pKa = 10.41SKK42 pKa = 10.19EE43 pKa = 4.1PHH45 pKa = 5.24LQGYY49 pKa = 9.16LYY51 pKa = 10.18YY52 pKa = 10.29ANPVRR57 pKa = 11.84FEE59 pKa = 4.15TVKK62 pKa = 9.66TSIRR66 pKa = 11.84KK67 pKa = 8.32EE68 pKa = 3.78VHH70 pKa = 6.25LEE72 pKa = 3.72SARR75 pKa = 11.84YY76 pKa = 7.66SAKK79 pKa = 10.48RR80 pKa = 11.84NARR83 pKa = 11.84YY84 pKa = 9.35CKK86 pKa = 10.27KK87 pKa = 10.67EE88 pKa = 3.89GDD90 pKa = 2.95WWEE93 pKa = 4.05QGEE96 pKa = 4.44PPMMGARR103 pKa = 11.84SDD105 pKa = 3.79LAEE108 pKa = 4.03VALMVRR114 pKa = 11.84NGASLEE120 pKa = 4.13QVAEE124 pKa = 4.31EE125 pKa = 4.01NPEE128 pKa = 3.91VYY130 pKa = 10.11VRR132 pKa = 11.84YY133 pKa = 10.19SRR135 pKa = 11.84GLQALQTKK143 pKa = 7.82VMKK146 pKa = 10.55HH147 pKa = 3.4RR148 pKa = 11.84TEE150 pKa = 4.15RR151 pKa = 11.84PNVTWIWGSTGVGKK165 pKa = 8.41TRR167 pKa = 11.84YY168 pKa = 9.5AVEE171 pKa = 4.44LCDD174 pKa = 3.83SFYY177 pKa = 11.01MKK179 pKa = 10.62DD180 pKa = 3.21GTKK183 pKa = 8.85WWDD186 pKa = 3.55GYY188 pKa = 8.38EE189 pKa = 3.91QQKK192 pKa = 10.18WIILDD197 pKa = 3.77DD198 pKa = 3.77FHH200 pKa = 7.64WDD202 pKa = 3.17GKK204 pKa = 10.41VEE206 pKa = 4.15SFRR209 pKa = 11.84EE210 pKa = 4.09FLRR213 pKa = 11.84MIDD216 pKa = 3.27RR217 pKa = 11.84YY218 pKa = 10.43KK219 pKa = 10.92YY220 pKa = 9.64QGEE223 pKa = 4.49TKK225 pKa = 10.29GGHH228 pKa = 5.02VKK230 pKa = 10.25INSPQIVITCEE241 pKa = 3.47HH242 pKa = 6.82APDD245 pKa = 4.02KK246 pKa = 10.7FWYY249 pKa = 7.61DD250 pKa = 3.32TKK252 pKa = 10.94LDD254 pKa = 3.64QVIRR258 pKa = 11.84RR259 pKa = 11.84LNKK262 pKa = 9.46VIHH265 pKa = 6.14LSGTEE270 pKa = 4.0VVGTEE275 pKa = 4.22VPGNTIPEE283 pKa = 4.3PQNSVAAGAAPPPPQII299 pKa = 4.46

Molecular weight: 34.63 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|W5U2Q2|W5U2Q2_9VIRU Coat protein OS=Dragonfly larvae associated circular virus-6 OX=1454027 PE=4 SV=1
MM1 pKa = 8.0PFRR4 pKa = 11.84KK5 pKa = 9.41RR6 pKa = 11.84AVRR9 pKa = 11.84RR10 pKa = 11.84RR11 pKa = 11.84RR12 pKa = 11.84PFKK15 pKa = 9.57RR16 pKa = 11.84TRR18 pKa = 11.84TYY20 pKa = 9.7RR21 pKa = 11.84RR22 pKa = 11.84RR23 pKa = 11.84RR24 pKa = 11.84IMRR27 pKa = 11.84PGRR30 pKa = 11.84SLMVHH35 pKa = 4.68SFKK38 pKa = 11.02RR39 pKa = 11.84KK40 pKa = 8.34VNYY43 pKa = 10.36GSFDD47 pKa = 3.71FDD49 pKa = 4.38SGTNGYY55 pKa = 10.33KK56 pKa = 10.19SGALTFRR63 pKa = 11.84LSDD66 pKa = 3.34VPGYY70 pKa = 11.4AEE72 pKa = 5.12FGPMYY77 pKa = 10.44DD78 pKa = 3.88KK79 pKa = 11.11FRR81 pKa = 11.84IDD83 pKa = 3.35YY84 pKa = 10.04VKK86 pKa = 10.76LYY88 pKa = 9.05FCCRR92 pKa = 11.84YY93 pKa = 8.23NTNSYY98 pKa = 11.43AEE100 pKa = 4.35TASATYY106 pKa = 9.88QVGSIHH112 pKa = 6.39GLVVVDD118 pKa = 4.83TDD120 pKa = 4.33DD121 pKa = 3.91EE122 pKa = 5.0TPVTQDD128 pKa = 2.91EE129 pKa = 4.66SGMNDD134 pKa = 2.98MRR136 pKa = 11.84QHH138 pKa = 6.17PRR140 pKa = 11.84AKK142 pKa = 10.23SHH144 pKa = 6.37IFGNGKK150 pKa = 8.32SQILSMGCKK159 pKa = 9.47PRR161 pKa = 11.84ILSEE165 pKa = 4.12VYY167 pKa = 9.97RR168 pKa = 11.84SGIATSYY175 pKa = 10.89NPIRR179 pKa = 11.84APFLSYY185 pKa = 10.91GSNGFSIPHH194 pKa = 5.98YY195 pKa = 9.67GVKK198 pKa = 10.15FCFRR202 pKa = 11.84LPTTGSALNPFKK214 pKa = 11.39VPMDD218 pKa = 3.73VFATFYY224 pKa = 11.17LSMRR228 pKa = 11.84DD229 pKa = 3.61PKK231 pKa = 11.21

Molecular weight: 26.54 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

530

231

299

265.0

30.59

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.472 ± 0.478

1.887 ± 0.104

4.717 ± 0.322

5.849 ± 2.479

4.717 ± 1.778

7.358 ± 0.292

2.453 ± 0.194

4.528 ± 0.425

6.981 ± 0.911

5.094 ± 0.224

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

3.019 ± 0.59

3.585 ± 0.209

5.849 ± 0.434

3.396 ± 1.12

8.302 ± 1.696

6.604 ± 1.674

5.66 ± 0.269

6.981 ± 0.619

1.887 ± 1.27

5.66 ± 0.561
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