Salmonella phage 38

Taxonomy: Viruses; Duplodnaviria; Heunggongvirae; Uroviricota; Caudoviricetes; Caudovirales; Ackermannviridae; Cvivirinae; Kuttervirus; Salmonella virus 38

Average proteome isoelectric point is 6.27

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 265 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|A0A0N7C9G8|A0A0N7C9G8_9CAUD Uncharacterized protein OS=Salmonella phage 38 OX=1654891 GN=SP38_63 PE=4 SV=1
MM1 pKa = 7.74IEE3 pKa = 4.0YY4 pKa = 9.6TPIQLGNGGGSSSSTITWVYY24 pKa = 10.94NGGSAIGGEE33 pKa = 4.43TEE35 pKa = 3.56ITLDD39 pKa = 3.63VVVDD43 pKa = 4.4DD44 pKa = 5.65VPAIDD49 pKa = 3.93INGSRR54 pKa = 11.84QYY56 pKa = 11.35KK57 pKa = 10.04NLGFTFDD64 pKa = 4.5PLTSKK69 pKa = 8.84ITLAQEE75 pKa = 4.32LDD77 pKa = 3.76TEE79 pKa = 4.58DD80 pKa = 3.72EE81 pKa = 4.43VVVIINGTPNIYY93 pKa = 10.43NQIDD97 pKa = 3.58YY98 pKa = 9.01TLRR101 pKa = 11.84EE102 pKa = 4.13VARR105 pKa = 11.84VTNVKK110 pKa = 9.0DD111 pKa = 3.49TEE113 pKa = 4.33VVYY116 pKa = 10.6LVLVLCC122 pKa = 5.34

Molecular weight: 13.26 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A0N7CEB2|A0A0N7CEB2_9CAUD Uncharacterized protein OS=Salmonella phage 38 OX=1654891 GN=SP38_159 PE=4 SV=1
MM1 pKa = 7.37ACKK4 pKa = 9.41TPEE7 pKa = 3.85MKK9 pKa = 10.56LVVSSKK15 pKa = 9.8GRR17 pKa = 11.84RR18 pKa = 11.84SRR20 pKa = 11.84SRR22 pKa = 11.84NLITRR27 pKa = 11.84LDD29 pKa = 3.63ILRR32 pKa = 11.84QKK34 pKa = 9.5YY35 pKa = 7.98QAHH38 pKa = 5.62SVFTRR43 pKa = 11.84IRR45 pKa = 11.84NALKK49 pKa = 10.19EE50 pKa = 3.98GRR52 pKa = 11.84TEE54 pKa = 4.12LEE56 pKa = 3.91LYY58 pKa = 10.03RR59 pKa = 11.84PNGSTRR65 pKa = 11.84AYY67 pKa = 8.21QTTDD71 pKa = 2.69GLLEE75 pKa = 4.85LIRR78 pKa = 11.84LSGMTIEE85 pKa = 4.9PRR87 pKa = 11.84SSGTPLCSLYY97 pKa = 11.17VIGNLGALL105 pKa = 3.84

Molecular weight: 11.83 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

265

0

265

44652

37

878

168.5

19.04

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.6 ± 0.179

1.187 ± 0.07

6.389 ± 0.12

6.519 ± 0.154

4.175 ± 0.1

6.578 ± 0.164

1.908 ± 0.093

6.286 ± 0.118

6.38 ± 0.145

8.051 ± 0.168

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

3.1 ± 0.095

5.162 ± 0.117

3.85 ± 0.111

3.787 ± 0.105

4.974 ± 0.126

6.454 ± 0.157

6.092 ± 0.173

7.14 ± 0.161

1.498 ± 0.073

3.87 ± 0.098
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