Bermanella marisrubri

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Oceanospirillales; Oceanospirillaceae; Bermanella

Average proteome isoelectric point is 5.98

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3303 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|Q1N0W9|Q1N0W9_9GAMM 50S ribosomal protein L24 OS=Bermanella marisrubri OX=207949 GN=rplX PE=3 SV=1
MM1 pKa = 7.55KK2 pKa = 10.44KK3 pKa = 10.44LLFAAALTAALPQAASALPLVDD25 pKa = 5.64FYY27 pKa = 11.96AGAHH31 pKa = 5.7YY32 pKa = 9.76WDD34 pKa = 3.83QSISGEE40 pKa = 4.14VGTGNNVADD49 pKa = 5.55FEE51 pKa = 6.42DD52 pKa = 5.19DD53 pKa = 4.02LNLDD57 pKa = 3.44AGGQNVVYY65 pKa = 9.34FAFEE69 pKa = 3.89HH70 pKa = 6.81PIPVIPNIKK79 pKa = 9.7IKK81 pKa = 8.99NTEE84 pKa = 3.66MTADD88 pKa = 3.6GNGTFASTFNLGGEE102 pKa = 4.61TITGATGVATDD113 pKa = 5.06LDD115 pKa = 4.56LSHH118 pKa = 7.39TDD120 pKa = 3.2YY121 pKa = 10.97TLYY124 pKa = 10.14WGLPLPIVTLDD135 pKa = 3.33FGITARR141 pKa = 11.84QFDD144 pKa = 4.41GYY146 pKa = 9.94MRR148 pKa = 11.84AVEE151 pKa = 4.03NGGNSSEE158 pKa = 4.52ADD160 pKa = 3.36LDD162 pKa = 3.87VTVPMGYY169 pKa = 10.39LKK171 pKa = 10.81AAVDD175 pKa = 3.64IPLTGVSIGADD186 pKa = 3.53LNAISYY192 pKa = 10.95GDD194 pKa = 3.43TGINDD199 pKa = 3.29FDD201 pKa = 4.97VNVTYY206 pKa = 10.26VLPVIPVLDD215 pKa = 3.69VGITAGYY222 pKa = 10.0RR223 pKa = 11.84SFDD226 pKa = 3.73FEE228 pKa = 5.34IDD230 pKa = 3.56PEE232 pKa = 4.38DD233 pKa = 4.17FGGSSNDD240 pKa = 3.16LTAEE244 pKa = 4.14STISGPYY251 pKa = 9.82LGLSLHH257 pKa = 6.54LL258 pKa = 4.71

Molecular weight: 27.22 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|Q1MZ48|Q1MZ48_9GAMM Chromosome partitioning protein Soj OS=Bermanella marisrubri OX=207949 GN=RED65_08514 PE=4 SV=1
MM1 pKa = 7.45KK2 pKa = 9.51RR3 pKa = 11.84TFQPSVLKK11 pKa = 10.49RR12 pKa = 11.84KK13 pKa = 7.97RR14 pKa = 11.84THH16 pKa = 5.89GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.45NGRR28 pKa = 11.84QVLNRR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.17GRR39 pKa = 11.84KK40 pKa = 8.14QLSAA44 pKa = 3.9

Molecular weight: 5.22 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

3303

0

3303

1063161

20

2900

321.9

35.92

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.322 ± 0.042

0.969 ± 0.014

6.0 ± 0.04

6.601 ± 0.046

4.106 ± 0.027

6.732 ± 0.044

2.348 ± 0.027

6.421 ± 0.031

5.443 ± 0.039

10.149 ± 0.043

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.616 ± 0.022

4.332 ± 0.035

3.864 ± 0.026

4.905 ± 0.04

4.59 ± 0.027

6.59 ± 0.038

4.998 ± 0.031

6.641 ± 0.036

1.241 ± 0.02

3.131 ± 0.027
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