Arsenophonus endosymbiont of Bemisia tabaci Asia II 3

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales; Morganellaceae; Arsenophonus; unclassified Arsenophonus; Arsenophonus endosymbiont of Bemisia tabaci

Average proteome isoelectric point is 6.91

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1589 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|A0A4Q1BE90|A0A4Q1BE90_9GAMM XRE family transcriptional regulator OS=Arsenophonus endosymbiont of Bemisia tabaci Asia II 3 OX=1868623 GN=BBD39_07365 PE=4 SV=1
MM1 pKa = 7.49FEE3 pKa = 4.36WLVQDD8 pKa = 4.28RR9 pKa = 11.84FCFSLGLSEE18 pKa = 4.34EE19 pKa = 4.44DD20 pKa = 2.94EE21 pKa = 4.47AVFVEE26 pKa = 4.66LFSVGKK32 pKa = 10.16AADD35 pKa = 3.23GRR37 pKa = 11.84YY38 pKa = 9.51AVLDD42 pKa = 3.47IAEE45 pKa = 4.62IGHH48 pKa = 6.84DD49 pKa = 3.7FSDD52 pKa = 3.68AQGAGWVDD60 pKa = 3.63CVLVLVFCVYY70 pKa = 10.72LVDD73 pKa = 6.05DD74 pKa = 4.66LFEE77 pKa = 4.13

Molecular weight: 8.63 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A4Q1B3G5|A0A4Q1B3G5_9GAMM Uncharacterized protein OS=Arsenophonus endosymbiont of Bemisia tabaci Asia II 3 OX=1868623 GN=BBD39_03450 PE=4 SV=1
MM1 pKa = 7.45KK2 pKa = 9.51RR3 pKa = 11.84TFQPSVLKK11 pKa = 10.6RR12 pKa = 11.84NRR14 pKa = 11.84SHH16 pKa = 7.16GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.4NGRR28 pKa = 11.84QVLARR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.29ARR39 pKa = 11.84ARR41 pKa = 11.84LTVSSKK47 pKa = 11.16

Molecular weight: 5.48 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

1589

0

1589

407097

38

1482

256.2

28.71

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.052 ± 0.061

1.113 ± 0.022

5.178 ± 0.041

5.881 ± 0.062

3.922 ± 0.045

6.421 ± 0.056

2.266 ± 0.029

7.828 ± 0.072

5.955 ± 0.049

10.407 ± 0.074

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.55 ± 0.032

4.824 ± 0.059

3.9 ± 0.043

4.748 ± 0.055

5.042 ± 0.056

6.05 ± 0.05

5.3 ± 0.04

6.188 ± 0.054

1.205 ± 0.028

3.17 ± 0.04
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