Arsenophonus endosymbiont of Aleurodicus dispersus

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales; Morganellaceae; Arsenophonus; unclassified Arsenophonus

Average proteome isoelectric point is 7.29

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 381 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|A0A3B1E2U7|A0A3B1E2U7_9GAMM 50S ribosomal protein L1 OS=Arsenophonus endosymbiont of Aleurodicus dispersus OX=235559 GN=rplA PE=3 SV=1
MM1 pKa = 7.29VASTLNNPLTYY12 pKa = 10.07CLLVTEE18 pKa = 4.9SAYY21 pKa = 9.2GTQAATNAWQFANTLIMEE39 pKa = 4.88GYY41 pKa = 9.65ILNKK45 pKa = 9.81VFFSQDD51 pKa = 2.29GVYY54 pKa = 10.72NGNQLISPASDD65 pKa = 3.08EE66 pKa = 4.33FNLLIGWKK74 pKa = 8.27TLAQQTGCKK83 pKa = 10.32LNICVAAALRR93 pKa = 11.84RR94 pKa = 11.84GIIDD98 pKa = 3.51ASEE101 pKa = 4.1AKK103 pKa = 10.82NNGLPCANLDD113 pKa = 3.52EE114 pKa = 5.58DD115 pKa = 4.63FVLSGLASLAEE126 pKa = 4.11AMLLCDD132 pKa = 3.92RR133 pKa = 11.84TVQFF137 pKa = 4.67

Molecular weight: 14.8 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A3B1E9T6|A0A3B1E9T6_9GAMM Pyridoxine 5'-phosphate synthase OS=Arsenophonus endosymbiont of Aleurodicus dispersus OX=235559 GN=pdxJ PE=3 SV=1
MM1 pKa = 7.45KK2 pKa = 9.51RR3 pKa = 11.84TFQPSVLKK11 pKa = 10.58RR12 pKa = 11.84NCSHH16 pKa = 6.9GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.37NGRR28 pKa = 11.84HH29 pKa = 3.91VLARR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.22GRR39 pKa = 11.84ARR41 pKa = 11.84LTVSSKK47 pKa = 11.16

Molecular weight: 5.42 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

381

0

381

119123

38

1408

312.7

35.17

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.35 ± 0.106

1.166 ± 0.04

5.056 ± 0.093

6.122 ± 0.108

3.727 ± 0.078

6.449 ± 0.108

2.334 ± 0.055

8.788 ± 0.117

6.725 ± 0.092

10.174 ± 0.148

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.528 ± 0.054

5.004 ± 0.069

3.647 ± 0.048

4.224 ± 0.092

5.19 ± 0.098

5.687 ± 0.071

5.146 ± 0.06

6.365 ± 0.099

1.035 ± 0.053

3.283 ± 0.064
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