Chamois faeces associated circular DNA virus 1

Taxonomy: Viruses; unclassified viruses

Average proteome isoelectric point is 5.5

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|A0A168MFW5|A0A168MFW5_9VIRU Replication associated protein OS=Chamois faeces associated circular DNA virus 1 OX=1843766 PE=4 SV=1
MM1 pKa = 7.41LTQDD5 pKa = 3.76VPIISNPAGDD15 pKa = 4.42DD16 pKa = 3.61GGVLIQHH23 pKa = 6.75RR24 pKa = 11.84EE25 pKa = 3.96YY26 pKa = 11.01LCDD29 pKa = 3.85VISTGSAFAIQNQITINPGNPACFPWLSTIAQNFTQYY66 pKa = 11.03KK67 pKa = 9.15LEE69 pKa = 3.82GMMFNYY75 pKa = 10.03VSTSGALSTTQALGEE90 pKa = 4.3IIMAVDD96 pKa = 3.68YY97 pKa = 11.38NPAGPNFSSKK107 pKa = 8.37QQMLNQVFAVSKK119 pKa = 10.69VPSEE123 pKa = 4.42DD124 pKa = 3.08AVCPIEE130 pKa = 5.52CDD132 pKa = 3.39PKK134 pKa = 10.08QTGTGDD140 pKa = 3.56LLYY143 pKa = 10.5TRR145 pKa = 11.84GATIPIGQDD154 pKa = 2.86PRR156 pKa = 11.84FYY158 pKa = 11.16DD159 pKa = 3.66CGTFSLATQGQTAGVTLGEE178 pKa = 3.95LWITYY183 pKa = 7.22QVQLYY188 pKa = 9.34KK189 pKa = 10.42PQSLAQLPSLAAPNIFNVRR208 pKa = 11.84SSPANTALVSLMGGSTGFVSTGEE231 pKa = 4.08MVPTIPASSSSMTFTTFYY249 pKa = 10.51PAGTSFGLFCTVTGAGMTAPPNITPGTGTILAGGFPNAASAVRR292 pKa = 11.84VGAVTEE298 pKa = 4.04ASFAGRR304 pKa = 11.84FQCTNSVQQWTLVGAFGLTGGNVQIVGWIRR334 pKa = 11.84RR335 pKa = 11.84TSNTSSTWSFLTILRR350 pKa = 11.84VILSLLSTIRR360 pKa = 11.84TSRR363 pKa = 11.84SAMMFRR369 pKa = 11.84VGG371 pKa = 4.18

Molecular weight: 39.18 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A168MFW5|A0A168MFW5_9VIRU Replication associated protein OS=Chamois faeces associated circular DNA virus 1 OX=1843766 PE=4 SV=1
MM1 pKa = 7.76EE2 pKa = 5.08FPDD5 pKa = 4.05YY6 pKa = 11.32LKK8 pKa = 10.86GDD10 pKa = 4.04PLSPVYY16 pKa = 10.45HH17 pKa = 6.53PNIKK21 pKa = 9.7KK22 pKa = 10.17CHH24 pKa = 6.33DD25 pKa = 3.2VSGWLKK31 pKa = 10.74YY32 pKa = 10.03ISKK35 pKa = 10.64DD36 pKa = 3.36GEE38 pKa = 4.19FVDD41 pKa = 3.93MTGKK45 pKa = 10.49FNILDD50 pKa = 3.76YY51 pKa = 11.2EE52 pKa = 4.18VGKK55 pKa = 10.01RR56 pKa = 11.84QKK58 pKa = 10.7AYY60 pKa = 9.86QDD62 pKa = 3.36HH63 pKa = 7.22KK64 pKa = 10.75FTEE67 pKa = 3.93DD68 pKa = 2.88WIRR71 pKa = 11.84RR72 pKa = 11.84KK73 pKa = 9.98NYY75 pKa = 9.7KK76 pKa = 10.01EE77 pKa = 3.85VVFPVLLKK85 pKa = 8.09TTTGRR90 pKa = 11.84EE91 pKa = 3.94YY92 pKa = 11.34RR93 pKa = 11.84MNAPDD98 pKa = 3.76ASVKK102 pKa = 9.16QRR104 pKa = 11.84HH105 pKa = 4.9WWIVAPPNSGKK116 pKa = 7.93TRR118 pKa = 11.84WLQDD122 pKa = 3.0TFDD125 pKa = 3.75GQRR128 pKa = 11.84VYY130 pKa = 11.11VPSKK134 pKa = 10.6GEE136 pKa = 3.98YY137 pKa = 9.42PFEE140 pKa = 6.05RR141 pKa = 11.84YY142 pKa = 9.52DD143 pKa = 3.39GQSIVVYY150 pKa = 10.01DD151 pKa = 4.47DD152 pKa = 3.78RR153 pKa = 11.84DD154 pKa = 3.9SITFEE159 pKa = 3.85EE160 pKa = 4.93FSNVTGVYY168 pKa = 10.14KK169 pKa = 10.46IEE171 pKa = 3.79THH173 pKa = 6.1VYY175 pKa = 8.97GKK177 pKa = 10.73ARR179 pKa = 11.84FVNVFWPEE187 pKa = 3.54HH188 pKa = 4.33QARR191 pKa = 11.84NVIVLSNKK199 pKa = 9.58TIEE202 pKa = 4.2QQCGDD207 pKa = 3.49DD208 pKa = 3.72SYY210 pKa = 11.98RR211 pKa = 11.84MKK213 pKa = 10.76KK214 pKa = 10.18RR215 pKa = 11.84FIQISGAALCPPHH228 pKa = 7.39DD229 pKa = 4.49SSDD232 pKa = 4.35DD233 pKa = 3.64EE234 pKa = 6.14DD235 pKa = 4.42EE236 pKa = 5.14VADD239 pKa = 4.83CPPDD243 pKa = 3.36EE244 pKa = 5.48HH245 pKa = 8.05GFASS249 pKa = 3.63

Molecular weight: 29.04 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

620

249

371

310.0

34.11

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.774 ± 1.669

1.774 ± 0.102

5.323 ± 2.369

3.871 ± 1.546

5.323 ± 0.062

8.387 ± 1.43

1.452 ± 1.066

5.645 ± 0.5

4.032 ± 2.421

5.968 ± 1.424

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.419 ± 0.492

4.194 ± 0.35

6.129 ± 0.064

5.161 ± 0.693

4.194 ± 0.865

8.065 ± 1.235

8.387 ± 2.402

7.419 ± 0.614

1.774 ± 0.385

3.71 ± 1.158
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