CRESS virus sp. ct4af14

Taxonomy: Viruses; Monodnaviria; Shotokuvirae; Cressdnaviricota; unclassified Cressdnaviricota; CRESS viruses

Average proteome isoelectric point is 8.24

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3 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|A0A5Q2W895|A0A5Q2W895_9VIRU Capsid protein OS=CRESS virus sp. ct4af14 OX=2656675 PE=4 SV=1
MM1 pKa = 7.26SRR3 pKa = 11.84LRR5 pKa = 11.84RR6 pKa = 11.84VRR8 pKa = 11.84FVIKK12 pKa = 9.77CACCDD17 pKa = 4.01DD18 pKa = 4.11LHH20 pKa = 6.62VASDD24 pKa = 4.09NCPKK28 pKa = 10.57LPSDD32 pKa = 3.45VSEE35 pKa = 4.44DD36 pKa = 3.69VVVQAAAGEE45 pKa = 4.24RR46 pKa = 11.84EE47 pKa = 4.09ARR49 pKa = 11.84CRR51 pKa = 11.84GGGAAEE57 pKa = 4.66GSAPEE62 pKa = 4.21GARR65 pKa = 11.84KK66 pKa = 8.73EE67 pKa = 4.24VRR69 pKa = 11.84NKK71 pKa = 10.18RR72 pKa = 11.84ATVHH76 pKa = 5.71PRR78 pKa = 11.84EE79 pKa = 4.14AHH81 pKa = 4.81EE82 pKa = 3.62WAARR86 pKa = 11.84DD87 pKa = 4.49RR88 pKa = 11.84ADD90 pKa = 4.09PDD92 pKa = 3.31QAA94 pKa = 4.66

Molecular weight:
10.24 kDa
Isoelectric point according different methods:






Protein with the highest isoelectric point:
>tr|A0A5Q2W8W8|A0A5Q2W8W8_9VIRU Uncharacterized protein OS=CRESS virus sp. ct4af14 OX=2656675 PE=4 SV=1
MM1 pKa = 7.06QPWSQHH7 pKa = 4.44CTLHH11 pKa = 6.19YY12 pKa = 9.54VTLTTARR19 pKa = 11.84VTSGRR24 pKa = 11.84RR25 pKa = 11.84TRR27 pKa = 11.84PRR29 pKa = 11.84TQSRR33 pKa = 11.84YY34 pKa = 8.2GCSVRR39 pKa = 11.84PGPLPHH45 pKa = 6.8HH46 pKa = 6.93SGRR49 pKa = 11.84GTPCRR54 pKa = 11.84STDD57 pKa = 3.16QQ58 pKa = 3.44

Molecular weight:
6.56 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

3

0

3

407

58

255

135.7

14.9

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.794 ± 3.005

2.457 ± 1.528

5.16 ± 1.35

4.423 ± 1.68

1.966 ± 0.756

7.371 ± 0.434

2.948 ± 1.193

3.44 ± 1.545

4.423 ± 1.321

4.423 ± 0.448

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.211 ± 0.496

1.72 ± 0.481

6.388 ± 1.107

4.914 ± 1.031

9.091 ± 2.976

8.108 ± 1.053

6.143 ± 2.826

7.862 ± 0.852

1.474 ± 0.149

3.686 ± 1.412

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