Synechococcus phage S-CBP3

Taxonomy: Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Autographiviridae; Lirvirus; Synechococcus virus SCBP3

Average proteome isoelectric point is 5.93

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 53 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|A0A096VKK6|A0A096VKK6_9CAUD Primase/helicase OS=Synechococcus phage S-CBP3 OX=756276 GN=S-CBP3_0033 PE=4 SV=1
MM1 pKa = 7.38MYY3 pKa = 10.94AVIQDD8 pKa = 3.85DD9 pKa = 3.99AVIEE13 pKa = 4.14YY14 pKa = 10.61FGDD17 pKa = 3.09EE18 pKa = 3.57TAAYY22 pKa = 10.4NEE24 pKa = 4.3AFNQLEE30 pKa = 4.39HH31 pKa = 6.74EE32 pKa = 4.47VDD34 pKa = 3.59GPVYY38 pKa = 10.23VVEE41 pKa = 3.83IVKK44 pKa = 10.6RR45 pKa = 11.84FDD47 pKa = 2.98

Molecular weight: 5.45 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A096VKJ8|A0A096VKJ8_9CAUD Uncharacterized protein OS=Synechococcus phage S-CBP3 OX=756276 GN=S-CBP3_0023 PE=4 SV=1
MM1 pKa = 7.4KK2 pKa = 10.47LSRR5 pKa = 11.84FGGKK9 pKa = 7.87VWWLKK14 pKa = 10.67IEE16 pKa = 4.19TLLTLNRR23 pKa = 11.84EE24 pKa = 4.25SRR26 pKa = 11.84DD27 pKa = 2.9QDD29 pKa = 3.49LQTRR33 pKa = 11.84RR34 pKa = 11.84LVPAYY39 pKa = 10.2RR40 pKa = 11.84GGQVLVGIRR49 pKa = 11.84LYY51 pKa = 10.61RR52 pKa = 11.84IRR54 pKa = 11.84WDD56 pKa = 3.42GLRR59 pKa = 11.84CNGYY63 pKa = 8.93QSCLSVASDD72 pKa = 4.07LLISS76 pKa = 3.88

Molecular weight: 8.84 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

53

0

53

12571

44

991

237.2

26.34

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.522 ± 0.51

0.7 ± 0.151

6.229 ± 0.251

6.499 ± 0.431

3.532 ± 0.238

7.167 ± 0.407

1.671 ± 0.196

4.988 ± 0.303

5.513 ± 0.484

8.504 ± 0.427

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.49 ± 0.214

5.266 ± 0.314

4.017 ± 0.203

4.646 ± 0.331

5.258 ± 0.291

6.634 ± 0.381

6.213 ± 0.533

6.054 ± 0.275

1.281 ± 0.141

3.818 ± 0.232
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