Murine circovirus

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

Average proteome isoelectric point is 7.41

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1 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|A0A2S0SZ83|A0A2S0SZ83_9CIRC ATP-dependent helicase Rep OS=Murine circovirus OX=2171383 PE=3 SV=1
MM1 pKa = 7.51NEE3 pKa = 3.59RR4 pKa = 11.84SITRR8 pKa = 11.84SLAKK12 pKa = 9.93RR13 pKa = 11.84WCGTWNNYY21 pKa = 8.69GEE23 pKa = 4.26EE24 pKa = 4.32EE25 pKa = 4.07EE26 pKa = 5.34RR27 pKa = 11.84LLQRR31 pKa = 11.84FMEE34 pKa = 4.4QNCEE38 pKa = 3.75YY39 pKa = 10.81ACYY42 pKa = 10.1GKK44 pKa = 9.98EE45 pKa = 3.86QGVQGTPHH53 pKa = 6.06LQIYY57 pKa = 8.67MRR59 pKa = 11.84FAKK62 pKa = 9.95KK63 pKa = 10.2CRR65 pKa = 11.84GSFIKK70 pKa = 10.46RR71 pKa = 11.84ALPKK75 pKa = 10.12IHH77 pKa = 6.99FEE79 pKa = 4.13VCKK82 pKa = 10.03GTEE85 pKa = 3.97LQNIQYY91 pKa = 10.18CSKK94 pKa = 9.97EE95 pKa = 3.81NKK97 pKa = 9.71AFEE100 pKa = 4.21IGEE103 pKa = 4.12PRR105 pKa = 11.84NEE107 pKa = 4.09VCKK110 pKa = 10.58EE111 pKa = 3.56RR112 pKa = 11.84AKK114 pKa = 10.36VARR117 pKa = 11.84TRR119 pKa = 11.84EE120 pKa = 4.06IIDD123 pKa = 3.89AYY125 pKa = 9.09MTMDD129 pKa = 3.4YY130 pKa = 11.19LRR132 pKa = 11.84FRR134 pKa = 11.84EE135 pKa = 4.27KK136 pKa = 11.15YY137 pKa = 8.39PWEE140 pKa = 4.14ALNMKK145 pKa = 10.01KK146 pKa = 10.24KK147 pKa = 10.36LEE149 pKa = 3.88EE150 pKa = 3.96WRR152 pKa = 11.84IDD154 pKa = 3.25TLMVKK159 pKa = 9.65EE160 pKa = 4.36PWPGEE165 pKa = 3.98LKK167 pKa = 10.83DD168 pKa = 3.55KK169 pKa = 11.1NFWVWGPPGTGKK181 pKa = 10.42SRR183 pKa = 11.84WARR186 pKa = 11.84SQCDD190 pKa = 3.11PTMIYY195 pKa = 10.66LKK197 pKa = 10.57AANKK201 pKa = 7.83WWNGYY206 pKa = 9.25IDD208 pKa = 4.35NKK210 pKa = 10.39HH211 pKa = 6.16KK212 pKa = 10.89LVLFEE217 pKa = 5.96DD218 pKa = 4.88FPKK221 pKa = 10.65DD222 pKa = 3.6AKK224 pKa = 10.91FLGALMKK231 pKa = 10.32VWADD235 pKa = 3.27RR236 pKa = 11.84YY237 pKa = 8.98TFTAEE242 pKa = 3.8IKK244 pKa = 10.4GGAIFIEE251 pKa = 4.37PSNWALIVTANYY263 pKa = 9.99SIQEE267 pKa = 4.39CFDD270 pKa = 3.68PTDD273 pKa = 3.35VEE275 pKa = 3.98ALRR278 pKa = 11.84RR279 pKa = 11.84RR280 pKa = 11.84FTEE283 pKa = 3.38IRR285 pKa = 11.84FEE287 pKa = 4.08EE288 pKa = 4.52EE289 pKa = 3.23EE290 pKa = 5.88DD291 pKa = 3.27IIQYY295 pKa = 8.62TKK297 pKa = 10.64IKK299 pKa = 10.4FFEE302 pKa = 4.11

Molecular weight: 36.07 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A2S0SZ83|A0A2S0SZ83_9CIRC ATP-dependent helicase Rep OS=Murine circovirus OX=2171383 PE=3 SV=1
MM1 pKa = 7.51NEE3 pKa = 3.59RR4 pKa = 11.84SITRR8 pKa = 11.84SLAKK12 pKa = 9.93RR13 pKa = 11.84WCGTWNNYY21 pKa = 8.69GEE23 pKa = 4.26EE24 pKa = 4.32EE25 pKa = 4.07EE26 pKa = 5.34RR27 pKa = 11.84LLQRR31 pKa = 11.84FMEE34 pKa = 4.4QNCEE38 pKa = 3.75YY39 pKa = 10.81ACYY42 pKa = 10.1GKK44 pKa = 9.98EE45 pKa = 3.86QGVQGTPHH53 pKa = 6.06LQIYY57 pKa = 8.67MRR59 pKa = 11.84FAKK62 pKa = 9.95KK63 pKa = 10.2CRR65 pKa = 11.84GSFIKK70 pKa = 10.46RR71 pKa = 11.84ALPKK75 pKa = 10.12IHH77 pKa = 6.99FEE79 pKa = 4.13VCKK82 pKa = 10.03GTEE85 pKa = 3.97LQNIQYY91 pKa = 10.18CSKK94 pKa = 9.97EE95 pKa = 3.81NKK97 pKa = 9.71AFEE100 pKa = 4.21IGEE103 pKa = 4.12PRR105 pKa = 11.84NEE107 pKa = 4.09VCKK110 pKa = 10.58EE111 pKa = 3.56RR112 pKa = 11.84AKK114 pKa = 10.36VARR117 pKa = 11.84TRR119 pKa = 11.84EE120 pKa = 4.06IIDD123 pKa = 3.89AYY125 pKa = 9.09MTMDD129 pKa = 3.4YY130 pKa = 11.19LRR132 pKa = 11.84FRR134 pKa = 11.84EE135 pKa = 4.27KK136 pKa = 11.15YY137 pKa = 8.39PWEE140 pKa = 4.14ALNMKK145 pKa = 10.01KK146 pKa = 10.24KK147 pKa = 10.36LEE149 pKa = 3.88EE150 pKa = 3.96WRR152 pKa = 11.84IDD154 pKa = 3.25TLMVKK159 pKa = 9.65EE160 pKa = 4.36PWPGEE165 pKa = 3.98LKK167 pKa = 10.83DD168 pKa = 3.55KK169 pKa = 11.1NFWVWGPPGTGKK181 pKa = 10.42SRR183 pKa = 11.84WARR186 pKa = 11.84SQCDD190 pKa = 3.11PTMIYY195 pKa = 10.66LKK197 pKa = 10.57AANKK201 pKa = 7.83WWNGYY206 pKa = 9.25IDD208 pKa = 4.35NKK210 pKa = 10.39HH211 pKa = 6.16KK212 pKa = 10.89LVLFEE217 pKa = 5.96DD218 pKa = 4.88FPKK221 pKa = 10.65DD222 pKa = 3.6AKK224 pKa = 10.91FLGALMKK231 pKa = 10.32VWADD235 pKa = 3.27RR236 pKa = 11.84YY237 pKa = 8.98TFTAEE242 pKa = 3.8IKK244 pKa = 10.4GGAIFIEE251 pKa = 4.37PSNWALIVTANYY263 pKa = 9.99SIQEE267 pKa = 4.39CFDD270 pKa = 3.68PTDD273 pKa = 3.35VEE275 pKa = 3.98ALRR278 pKa = 11.84RR279 pKa = 11.84RR280 pKa = 11.84FTEE283 pKa = 3.38IRR285 pKa = 11.84FEE287 pKa = 4.08EE288 pKa = 4.52EE289 pKa = 3.23EE290 pKa = 5.88DD291 pKa = 3.27IIQYY295 pKa = 8.62TKK297 pKa = 10.64IKK299 pKa = 10.4FFEE302 pKa = 4.11

Molecular weight: 36.07 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

1

0

1

302

302

302

302.0

36.07

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.623 ± 0.0

2.98 ± 0.0

3.974 ± 0.0

10.927 ± 0.0

5.629 ± 0.0

5.298 ± 0.0

0.993 ± 0.0

6.623 ± 0.0

9.603 ± 0.0

5.96 ± 0.0

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.98 ± 0.0

4.636 ± 0.0

3.974 ± 0.0

3.311 ± 0.0

7.285 ± 0.0

2.649 ± 0.0

4.967 ± 0.0

3.311 ± 0.0

3.974 ± 0.0

4.305 ± 0.0
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