Pantoea sp. Aalb

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales; Erwiniaceae; Pantoea; unclassified Pantoea

Average proteome isoelectric point is 7.78

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 881 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|A0A6I4VCP0|A0A6I4VCP0_9GAMM GTPase HflX OS=Pantoea sp. Aalb OX=2576762 GN=hflX PE=3 SV=1
MM1 pKa = 7.55NDD3 pKa = 2.66IEE5 pKa = 4.28QRR7 pKa = 11.84VKK9 pKa = 10.84KK10 pKa = 10.27IVAEE14 pKa = 3.84QLGVKK19 pKa = 9.35EE20 pKa = 4.68DD21 pKa = 3.93EE22 pKa = 4.89VINTASFVEE31 pKa = 4.26DD32 pKa = 4.48LGADD36 pKa = 3.39SLDD39 pKa = 3.64TVEE42 pKa = 5.9LVMALEE48 pKa = 4.53EE49 pKa = 4.22EE50 pKa = 4.81FNTEE54 pKa = 3.82IPDD57 pKa = 3.56EE58 pKa = 4.17EE59 pKa = 4.47AEE61 pKa = 5.03KK62 pKa = 9.69ITTVQAAIDD71 pKa = 4.38YY72 pKa = 10.65INSHH76 pKa = 5.54QNN78 pKa = 2.8

Molecular weight: 8.74 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A6I4VGS8|A0A6I4VGS8_9GAMM 4-hydroxythreonine-4-phosphate dehydrogenase OS=Pantoea sp. Aalb OX=2576762 GN=pdxA PE=3 SV=1
MM1 pKa = 7.45KK2 pKa = 9.53RR3 pKa = 11.84TFQPSILKK11 pKa = 10.3RR12 pKa = 11.84NRR14 pKa = 11.84LHH16 pKa = 6.9GFRR19 pKa = 11.84ARR21 pKa = 11.84MSTKK25 pKa = 10.14NGRR28 pKa = 11.84QILARR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.06GRR39 pKa = 11.84HH40 pKa = 5.47RR41 pKa = 11.84LTVCC45 pKa = 4.25

Molecular weight: 5.4 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

881

0

881

290127

15

1413

329.3

37.28

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.14 ± 0.069

1.278 ± 0.031

4.446 ± 0.049

5.228 ± 0.074

4.212 ± 0.057

6.147 ± 0.071

2.468 ± 0.035

10.448 ± 0.092

6.8 ± 0.068

10.478 ± 0.081

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.488 ± 0.037

6.284 ± 0.072

3.562 ± 0.041

3.835 ± 0.052

4.784 ± 0.062

6.217 ± 0.054

4.954 ± 0.042

5.533 ± 0.066

1.148 ± 0.033

3.551 ± 0.043
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