Capybara microvirus Cap1_SP_228

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

Average proteome isoelectric point is 6.82

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 6 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|A0A4P8W4E5|A0A4P8W4E5_9VIRU Replication initiator protein OS=Capybara microvirus Cap1_SP_228 OX=2585415 PE=4 SV=1
MM1 pKa = 7.36TRR3 pKa = 11.84LQGFNDD9 pKa = 3.43SGVEE13 pKa = 3.9MRR15 pKa = 11.84GSYY18 pKa = 11.19VMVEE22 pKa = 3.92TDD24 pKa = 3.16YY25 pKa = 11.23STDD28 pKa = 3.67CSCDD32 pKa = 2.62GMTRR36 pKa = 11.84QEE38 pKa = 4.75FADD41 pKa = 3.65EE42 pKa = 4.01CDD44 pKa = 3.38INVLMSRR51 pKa = 11.84YY52 pKa = 8.63EE53 pKa = 3.71KK54 pKa = 10.89SGVLNHH60 pKa = 6.11YY61 pKa = 9.94NGAEE65 pKa = 3.72AAYY68 pKa = 10.37LDD70 pKa = 4.66LSDD73 pKa = 5.03VPDD76 pKa = 4.06LATAFDD82 pKa = 3.88IFEE85 pKa = 4.45KK86 pKa = 11.05ANTAFMSLPAAVRR99 pKa = 11.84RR100 pKa = 11.84EE101 pKa = 4.0FEE103 pKa = 3.91NDD105 pKa = 2.96PVRR108 pKa = 11.84FADD111 pKa = 5.61FAADD115 pKa = 3.59PANVDD120 pKa = 5.03KK121 pKa = 10.88MRR123 pKa = 11.84EE124 pKa = 3.96WKK126 pKa = 10.1LAAPAPVEE134 pKa = 4.01PGPTKK139 pKa = 10.79VEE141 pKa = 3.79IVNPPEE147 pKa = 4.57SGSSGATKK155 pKa = 10.51

Molecular weight: 17.0 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A4P8W868|A0A4P8W868_9VIRU Nonstructural protein OS=Capybara microvirus Cap1_SP_228 OX=2585415 PE=4 SV=1
MM1 pKa = 7.39KK2 pKa = 10.23GAYY5 pKa = 9.78APFALSSEE13 pKa = 4.01IVFIAFCTAAMSLSRR28 pKa = 11.84ISFMSGFRR36 pKa = 11.84SFVFARR42 pKa = 11.84FRR44 pKa = 11.84LAISFSSAAVKK55 pKa = 10.09IALSISIFSGILVSLCAGCTRR76 pKa = 11.84FLSIVQGVCQCALL89 pKa = 3.31

Molecular weight: 9.47 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

6

0

6

1409

81

528

234.8

25.95

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.51 ± 1.024

1.419 ± 0.649

5.394 ± 0.758

4.471 ± 0.896

5.678 ± 0.76

7.736 ± 0.47

1.632 ± 0.305

3.762 ± 0.658

4.542 ± 1.205

7.097 ± 0.645

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.839 ± 0.291

4.613 ± 0.862

5.039 ± 0.737

4.542 ± 0.986

6.175 ± 0.805

8.375 ± 0.928

6.175 ± 0.905

6.175 ± 0.643

0.923 ± 0.165

3.903 ± 0.498
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