Musa balbisiana (Banana)

Taxonomy: cellular organisms; Eukaryota; Viridiplantae; Streptophyta; Streptophytina; Embryophyta; Tracheophyta; Euphyllophyta; Spermatophyta; Magnoliopsida; Mesangiospermae; Liliopsida; Petrosaviidae; commelinids;

Average proteome isoelectric point is 6.93

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 32103 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|A0A4S8IT51|A0A4S8IT51_MUSBA Uncharacterized protein ycf33 OS=Musa balbisiana OX=52838 GN=C4D60_Mb06t25590 PE=3 SV=1
MM1 pKa = 7.72LLPNYY6 pKa = 9.47CLAGSSDD13 pKa = 4.05SDD15 pKa = 3.86LAIADD20 pKa = 3.97SEE22 pKa = 4.74HH23 pKa = 6.81VVLACLDD30 pKa = 3.52LQEE33 pKa = 4.73IVEE36 pKa = 4.6SVDD39 pKa = 3.37VACNYY44 pKa = 10.36SPSQACQQQPVFDD57 pKa = 4.07VLSEE61 pKa = 4.2PEE63 pKa = 3.68IEE65 pKa = 4.73AYY67 pKa = 10.01SAEE70 pKa = 4.22PADD73 pKa = 3.9EE74 pKa = 4.46EE75 pKa = 4.59EE76 pKa = 4.32NDD78 pKa = 3.3VAYY81 pKa = 9.73MVEE84 pKa = 4.29PEE86 pKa = 4.0DD87 pKa = 5.18AIAAVMRR94 pKa = 11.84ASPAGSAGQNLNGHH108 pKa = 6.47VIAEE112 pKa = 4.2EE113 pKa = 3.97ANPAEE118 pKa = 4.36EE119 pKa = 4.11AFVWVALVAVGLALGYY135 pKa = 9.4EE136 pKa = 4.24AAVGEE141 pKa = 4.56GTVDD145 pKa = 3.66DD146 pKa = 5.09DD147 pKa = 4.08VAAEE151 pKa = 3.94AVEE154 pKa = 4.39VQTGLAIEE162 pKa = 4.36QDD164 pKa = 3.7DD165 pKa = 4.56EE166 pKa = 4.6PVVEE170 pKa = 4.99HH171 pKa = 6.49VDD173 pKa = 3.51EE174 pKa = 4.65AAVGEE179 pKa = 4.48GTVDD183 pKa = 3.66DD184 pKa = 5.09DD185 pKa = 4.16VAAEE189 pKa = 4.01AVDD192 pKa = 3.58IEE194 pKa = 4.88VPGPAAVVASEE205 pKa = 4.31DD206 pKa = 3.46KK207 pKa = 10.72TVGFDD212 pKa = 3.45VVGVADD218 pKa = 4.42QIAGLLFEE226 pKa = 5.72LGFVDD231 pKa = 6.0ALACKK236 pKa = 9.82AAEE239 pKa = 4.07QVYY242 pKa = 9.25EE243 pKa = 4.09AVVSAFAQDD252 pKa = 3.64GHH254 pKa = 5.15WVEE257 pKa = 4.71IGAGAKK263 pKa = 9.18VAAAVAVEE271 pKa = 4.34LPVIVAVAVAVAGAGLEE288 pKa = 4.09AGPGLEE294 pKa = 5.05AEE296 pKa = 4.71AEE298 pKa = 4.15LGDD301 pKa = 4.25EE302 pKa = 4.87VEE304 pKa = 4.27TAHH307 pKa = 6.11MKK309 pKa = 10.45KK310 pKa = 10.09SAAVLEE316 pKa = 4.4LLAEE320 pKa = 4.41GQLASEE326 pKa = 4.68IGHH329 pKa = 4.83TVGRR333 pKa = 11.84VAAEE337 pKa = 4.07IEE339 pKa = 4.18HH340 pKa = 6.31SVDD343 pKa = 2.65IAADD347 pKa = 3.44KK348 pKa = 10.67GHH350 pKa = 6.09SHH352 pKa = 6.02GTSDD356 pKa = 3.48STAGIAIVVAAKK368 pKa = 10.36

Molecular weight: 37.37 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A4S8K0Q9|A0A4S8K0Q9_MUSBA Dof-type domain-containing protein OS=Musa balbisiana OX=52838 GN=C4D60_Mb08t01930 PE=4 SV=1
MM1 pKa = 7.33LVRR4 pKa = 11.84RR5 pKa = 11.84QRR7 pKa = 11.84HH8 pKa = 3.52VVRR11 pKa = 11.84RR12 pKa = 11.84GKK14 pKa = 10.29RR15 pKa = 11.84GMRR18 pKa = 11.84RR19 pKa = 11.84VLVVEE24 pKa = 4.41RR25 pKa = 11.84RR26 pKa = 11.84RR27 pKa = 11.84RR28 pKa = 11.84LHH30 pKa = 6.32GIRR33 pKa = 11.84WHH35 pKa = 5.97GLGVRR40 pKa = 11.84WGKK43 pKa = 9.67RR44 pKa = 11.84GKK46 pKa = 10.42RR47 pKa = 11.84GVVVLKK53 pKa = 10.58VALRR57 pKa = 11.84VNPLLLLLRR66 pKa = 11.84LMLRR70 pKa = 11.84GNRR73 pKa = 11.84RR74 pKa = 11.84RR75 pKa = 11.84GRR77 pKa = 11.84RR78 pKa = 11.84RR79 pKa = 11.84RR80 pKa = 11.84WIVVWMVVRR89 pKa = 11.84RR90 pKa = 11.84RR91 pKa = 11.84RR92 pKa = 11.84RR93 pKa = 11.84RR94 pKa = 11.84RR95 pKa = 11.84RR96 pKa = 11.84GMGSVAAADD105 pKa = 3.53AVDD108 pKa = 4.17RR109 pKa = 11.84DD110 pKa = 3.92LHH112 pKa = 6.37HH113 pKa = 7.27LLLRR117 pKa = 4.38

Molecular weight: 14.23 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

32103

0

32103

12394127

31

5263

386.1

42.76

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.924 ± 0.017

1.908 ± 0.007

5.232 ± 0.009

6.3 ± 0.02

3.917 ± 0.011

6.958 ± 0.015

2.496 ± 0.006

4.749 ± 0.011

5.286 ± 0.016

9.715 ± 0.018

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.398 ± 0.006

3.687 ± 0.009

5.434 ± 0.017

3.493 ± 0.01

6.187 ± 0.014

9.103 ± 0.019

4.77 ± 0.008

6.573 ± 0.012

1.299 ± 0.005

2.572 ± 0.008
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