Curvibacter phage P26059B

Taxonomy: Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Autographiviridae; Kalppathivirus; Curvibacter virus P26059B

Average proteome isoelectric point is 6.86

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 46 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|A0A384V0X5|A0A384V0X5_9CAUD DNA primase/helicase OS=Curvibacter phage P26059B OX=1983784 GN=P26059B_0030 PE=4 SV=1
MM1 pKa = 6.52VTITGEE7 pKa = 3.87AVTLVNLIYY16 pKa = 9.38GTEE19 pKa = 3.77EE20 pKa = 5.13GYY22 pKa = 8.49TVEE25 pKa = 5.44DD26 pKa = 3.5MSEE29 pKa = 4.25AIALAVDD36 pKa = 3.51IMGFTDD42 pKa = 3.97DD43 pKa = 5.45AKK45 pKa = 11.43ADD47 pKa = 4.1LYY49 pKa = 11.68SLLAEE54 pKa = 4.63SLTADD59 pKa = 3.49TKK61 pKa = 11.28YY62 pKa = 11.13YY63 pKa = 10.19LALSIVEE70 pKa = 4.25DD71 pKa = 4.58AIIKK75 pKa = 9.32NKK77 pKa = 9.92RR78 pKa = 11.84RR79 pKa = 11.84FPRR82 pKa = 11.84GG83 pKa = 3.0

Molecular weight: 9.1 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A384V7R6|A0A384V7R6_9CAUD Uncharacterized protein OS=Curvibacter phage P26059B OX=1983784 GN=P26059B_0042 PE=4 SV=1
MM1 pKa = 7.18KK2 pKa = 9.3HH3 pKa = 5.49TYY5 pKa = 9.98KK6 pKa = 9.36HH7 pKa = 5.95TKK9 pKa = 8.57PQPSWLLQGLMIRR22 pKa = 11.84AGLYY26 pKa = 10.48DD27 pKa = 4.62PLPPVAKK34 pKa = 9.88SHH36 pKa = 6.19AVPHH40 pKa = 5.96EE41 pKa = 4.16MPLITRR47 pKa = 11.84QLGKK51 pKa = 10.33SWLQRR56 pKa = 11.84AWAKK60 pKa = 10.79AKK62 pKa = 10.41AAFVYY67 pKa = 10.67DD68 pKa = 3.93PARR71 pKa = 11.84TT72 pKa = 3.49

Molecular weight: 8.23 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

46

0

46

12670

42

1577

275.4

30.05

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.776 ± 0.511

0.781 ± 0.123

5.683 ± 0.237

5.406 ± 0.325

3.37 ± 0.157

7.845 ± 0.279

1.602 ± 0.154

4.262 ± 0.171

5.659 ± 0.38

8.319 ± 0.264

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.502 ± 0.171

4.451 ± 0.226

4.191 ± 0.168

4.262 ± 0.233

5.257 ± 0.305

6.085 ± 0.45

6.377 ± 0.286

7.498 ± 0.238

1.279 ± 0.127

3.394 ± 0.223
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