Xenorhabdus stockiae

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales; Morganellaceae; Xenorhabdus

Average proteome isoelectric point is 6.51

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3997 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|A0A2D0KN34|A0A2D0KN34_9GAMM Bifunctional L-3-phosphoserine phosphatase/1-acyl-sn-glycerol-3-phosphate acyltransferase OS=Xenorhabdus stockiae OX=351614 GN=Xsto_02682 PE=4 SV=1
MM1 pKa = 7.12MKK3 pKa = 9.99IGLFYY8 pKa = 11.05GSTTCYY14 pKa = 10.43TEE16 pKa = 3.93MVAEE20 pKa = 5.25KK21 pKa = 10.28IRR23 pKa = 11.84DD24 pKa = 3.53ILGEE28 pKa = 4.04DD29 pKa = 5.01LIDD32 pKa = 3.48LHH34 pKa = 6.43NVKK37 pKa = 10.72DD38 pKa = 4.31CDD40 pKa = 3.69PQLMEE45 pKa = 4.92EE46 pKa = 4.33YY47 pKa = 10.45SVLILGMPTWDD58 pKa = 3.18FGEE61 pKa = 4.25IQEE64 pKa = 4.63DD65 pKa = 3.61WLAIWDD71 pKa = 4.07QLPSLDD77 pKa = 4.08LSGKK81 pKa = 8.6IVAMYY86 pKa = 11.06GMGDD90 pKa = 3.51QIDD93 pKa = 3.87YY94 pKa = 11.36SEE96 pKa = 4.5WFLDD100 pKa = 3.63ALGMLYY106 pKa = 10.07HH107 pKa = 6.86HH108 pKa = 7.44LLPTGAQFIGFWPTEE123 pKa = 4.12GYY125 pKa = 10.67EE126 pKa = 4.26FTSPKK131 pKa = 10.28PLTDD135 pKa = 4.0DD136 pKa = 3.82GKK138 pKa = 10.82QFVGLALDD146 pKa = 4.25DD147 pKa = 4.02VNQFEE152 pKa = 4.6EE153 pKa = 4.08TDD155 pKa = 3.32EE156 pKa = 5.76RR157 pKa = 11.84LSQWCMQILAEE168 pKa = 4.2MEE170 pKa = 4.08ALFF173 pKa = 5.17

Molecular weight: 19.89 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A2D0KS31|A0A2D0KS31_9GAMM Uncharacterized protein OS=Xenorhabdus stockiae OX=351614 GN=Xsto_01350 PE=4 SV=1
MM1 pKa = 7.45KK2 pKa = 9.51RR3 pKa = 11.84TFQPSVLKK11 pKa = 10.68RR12 pKa = 11.84NRR14 pKa = 11.84THH16 pKa = 7.28GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.4NGRR28 pKa = 11.84QVLARR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.22GRR39 pKa = 11.84ARR41 pKa = 11.84LTVSKK46 pKa = 10.99

Molecular weight: 5.39 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

3997

0

3997

1305138

29

11358

326.5

36.46

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.136 ± 0.039

1.067 ± 0.015

5.159 ± 0.031

6.057 ± 0.038

3.987 ± 0.029

6.862 ± 0.043

2.371 ± 0.022

6.93 ± 0.04

5.094 ± 0.058

10.55 ± 0.058

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.511 ± 0.022

4.486 ± 0.032

4.267 ± 0.036

4.681 ± 0.043

5.086 ± 0.031

6.474 ± 0.034

5.386 ± 0.031

6.33 ± 0.029

1.348 ± 0.016

3.22 ± 0.024
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