Xanthomonas phage Suba

Taxonomy: Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Siphoviridae; unclassified Siphoviridae

Average proteome isoelectric point is 6.25

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 60 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|A0A679KGF4|A0A679KGF4_9CAUD Phage Major Tail tube protein OS=Xanthomonas phage Suba OX=2674975 PE=4 SV=1
MM1 pKa = 7.56TDD3 pKa = 3.18KK4 pKa = 10.71ILYY7 pKa = 6.6FTAGRR12 pKa = 11.84IPTTAEE18 pKa = 3.77KK19 pKa = 11.16AEE21 pKa = 4.02IAAIEE26 pKa = 4.09ALCVVPYY33 pKa = 10.36SVGVRR38 pKa = 11.84NPIDD42 pKa = 3.54SPNYY46 pKa = 6.8GTPEE50 pKa = 3.75EE51 pKa = 4.1ADD53 pKa = 3.67YY54 pKa = 11.61VAGTVPEE61 pKa = 4.16EE62 pKa = 3.92EE63 pKa = 5.2PYY65 pKa = 11.32ASLPEE70 pKa = 4.45FDD72 pKa = 5.11PADD75 pKa = 4.18PPNPSLPADD84 pKa = 3.61KK85 pKa = 10.81AIVGNGDD92 pKa = 3.66SYY94 pKa = 11.45PVTGGTVSVAVAGGVPTFTFTPTPP118 pKa = 3.65

Molecular weight: 12.21 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A679KD76|A0A679KD76_9CAUD Uncharacterized protein OS=Xanthomonas phage Suba OX=2674975 PE=4 SV=1
MM1 pKa = 7.33QSFKK5 pKa = 10.89FRR7 pKa = 11.84LSKK10 pKa = 10.22IARR13 pKa = 11.84TVSTMDD19 pKa = 3.21LRR21 pKa = 11.84KK22 pKa = 7.94TAEE25 pKa = 3.72QQRR28 pKa = 11.84AEE30 pKa = 4.4EE31 pKa = 4.28IATKK35 pKa = 10.39ARR37 pKa = 11.84RR38 pKa = 11.84FEE40 pKa = 4.35SRR42 pKa = 11.84NKK44 pKa = 8.8TAGKK48 pKa = 9.84RR49 pKa = 11.84SSFPVSTEE57 pKa = 3.5WEE59 pKa = 4.29LVV61 pKa = 3.33

Molecular weight: 7.12 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

60

0

60

11841

37

1211

197.3

21.73

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

10.464 ± 0.954

1.056 ± 0.158

5.498 ± 0.193

7.195 ± 0.251

4.079 ± 0.314

8.183 ± 0.443

1.529 ± 0.215

5.43 ± 0.239

6.19 ± 0.315

7.17 ± 0.29

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.348 ± 0.185

4.94 ± 0.292

4.341 ± 0.396

3.876 ± 0.494

5.278 ± 0.226

5.912 ± 0.25

5.43 ± 0.308

6.672 ± 0.293

1.41 ± 0.176

2.998 ± 0.183
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