Bombella sp. KACC 21507

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Alphaproteobacteria; Rhodospirillales; Acetobacteraceae; Bombella; unclassified Bombella

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 1570 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|A0A6P1NIE7|A0A6P1NIE7_9PROT Uncharacterized protein OS=Bombella sp. KACC 21507 OX=2697033 GN=GT348_08845 PE=4 SV=1
MM1 pKa = 7.37TYY3 pKa = 10.71VVTEE7 pKa = 3.51NCIRR11 pKa = 11.84CKK13 pKa = 11.02YY14 pKa = 7.77MDD16 pKa = 4.38CVEE19 pKa = 4.32VCPVDD24 pKa = 3.86CFYY27 pKa = 11.41AGEE30 pKa = 4.14NFLVISPDD38 pKa = 3.09EE39 pKa = 4.97CIDD42 pKa = 3.9CGVCEE47 pKa = 4.44PEE49 pKa = 4.91CPAEE53 pKa = 4.95AIFPDD58 pKa = 3.51SDD60 pKa = 3.59EE61 pKa = 5.44RR62 pKa = 11.84SGPWMEE68 pKa = 4.4TNAKK72 pKa = 8.73FAKK75 pKa = 9.31VWPNLSQKK83 pKa = 8.55GTAPADD89 pKa = 3.41AEE91 pKa = 4.22EE92 pKa = 4.47WNGKK96 pKa = 7.35SDD98 pKa = 3.26KK99 pKa = 10.93AQYY102 pKa = 10.45LSEE105 pKa = 5.27APHH108 pKa = 6.05QDD110 pKa = 2.76

Molecular weight: 12.28 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A6P1NCY5|A0A6P1NCY5_9PROT Uncharacterized protein OS=Bombella sp. KACC 21507 OX=2697033 GN=GT348_03025 PE=4 SV=1
MM1 pKa = 7.35KK2 pKa = 9.4RR3 pKa = 11.84TYY5 pKa = 10.2QPSRR9 pKa = 11.84LVRR12 pKa = 11.84KK13 pKa = 9.11RR14 pKa = 11.84RR15 pKa = 11.84HH16 pKa = 4.5GFRR19 pKa = 11.84TRR21 pKa = 11.84SATVGGRR28 pKa = 11.84RR29 pKa = 11.84VLANRR34 pKa = 11.84RR35 pKa = 11.84TKK37 pKa = 10.41GRR39 pKa = 11.84KK40 pKa = 8.93KK41 pKa = 10.59LSAA44 pKa = 3.95

Molecular weight: 5.2 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

1570

0

1570

501926

37

2861

319.7

35.31

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.304 ± 0.063

1.02 ± 0.021

5.168 ± 0.041

5.881 ± 0.07

3.927 ± 0.045

7.395 ± 0.073

2.528 ± 0.03

6.393 ± 0.051

5.247 ± 0.065

10.746 ± 0.071

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.247 ± 0.028

3.778 ± 0.062

4.703 ± 0.044

3.869 ± 0.041

5.71 ± 0.061

6.784 ± 0.063

5.296 ± 0.049

6.208 ± 0.062

1.261 ± 0.026

2.533 ± 0.036
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