Synechococcus phage S-CBP42

Taxonomy: Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Autographiviridae; Aegirvirus; Synechococcus virus SCBP42

Average proteome isoelectric point is 6.56

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 51 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|A0A096VKW4|A0A096VKW4_9CAUD Uncharacterized protein OS=Synechococcus phage S-CBP42 OX=461711 GN=S-CBP42_0054 PE=4 SV=1
MM1 pKa = 7.33TYY3 pKa = 10.31EE4 pKa = 4.15YY5 pKa = 8.94DD6 pKa = 3.37TTTALSNEE14 pKa = 3.69VLEE17 pKa = 4.4YY18 pKa = 10.53FRR20 pKa = 11.84QQEE23 pKa = 4.21EE24 pKa = 4.26EE25 pKa = 3.98QLLKK29 pKa = 10.58QEE31 pKa = 4.93QIDD34 pKa = 4.17DD35 pKa = 4.04LDD37 pKa = 4.36DD38 pKa = 3.7EE39 pKa = 4.47KK40 pKa = 11.06FAYY43 pKa = 9.3FVAYY47 pKa = 10.36GDD49 pKa = 3.79FDD51 pKa = 3.82YY52 pKa = 11.5QRR54 pKa = 11.84TFDD57 pKa = 3.68LL58 pKa = 4.95

Molecular weight: 7.12 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A096VKU7|A0A096VKU7_9CAUD Uncharacterized protein OS=Synechococcus phage S-CBP42 OX=461711 GN=S-CBP42_0027 PE=4 SV=1
MM1 pKa = 7.67HH2 pKa = 6.82NTQFSAAVTAARR14 pKa = 11.84LAAGQPVSTAALAHH28 pKa = 5.97LAKK31 pKa = 10.61VEE33 pKa = 3.98AQIKK37 pKa = 8.77QVQAARR43 pKa = 3.69

Molecular weight: 4.43 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

51

0

51

10189

43

1610

199.8

22.01

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

10.609 ± 0.748

0.844 ± 0.22

6.281 ± 0.263

6.095 ± 0.369

3.229 ± 0.155

7.646 ± 0.447

1.59 ± 0.291

5.094 ± 0.206

5.604 ± 0.371

8.401 ± 0.353

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.355 ± 0.209

4.623 ± 0.352

4.407 ± 0.298

4.593 ± 0.391

5.643 ± 0.356

5.791 ± 0.412

6.213 ± 0.468

6.379 ± 0.328

1.364 ± 0.169

3.239 ± 0.214
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