Lentibacter algarum

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales; Roseobacteraceae; Lentibacter

Average proteome isoelectric point is 6.14

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3261 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|A0A1H3NR98|A0A1H3NR98_9RHOB Uncharacterized protein OS=Lentibacter algarum OX=576131 GN=SAMN05444486_1174 PE=4 SV=1
MM1 pKa = 7.61QYY3 pKa = 10.43ILKK6 pKa = 9.44PKK8 pKa = 8.68WKK10 pKa = 9.9KK11 pKa = 9.69CVCVEE16 pKa = 4.19TQWAHH21 pKa = 5.73NDD23 pKa = 3.42EE24 pKa = 4.6PNRR27 pKa = 11.84NAINSEE33 pKa = 4.01YY34 pKa = 10.38YY35 pKa = 9.83RR36 pKa = 11.84YY37 pKa = 10.6EE38 pKa = 3.94EE39 pKa = 4.58FEE41 pKa = 4.19VTLAEE46 pKa = 4.39GVDD49 pKa = 3.72VEE51 pKa = 5.32VLKK54 pKa = 9.87TWDD57 pKa = 3.93EE58 pKa = 3.97FDD60 pKa = 5.41LDD62 pKa = 4.28DD63 pKa = 4.74EE64 pKa = 4.74EE65 pKa = 5.12TFASYY70 pKa = 10.36EE71 pKa = 4.03WLDD74 pKa = 3.66TSPVSGDD81 pKa = 3.16VTYY84 pKa = 11.36SDD86 pKa = 3.77WEE88 pKa = 4.25VSNDD92 pKa = 3.37CTDD95 pKa = 3.6EE96 pKa = 3.8EE97 pKa = 4.66RR98 pKa = 11.84EE99 pKa = 4.25AIEE102 pKa = 6.06EE103 pKa = 3.97GDD105 pKa = 3.16IWNLEE110 pKa = 3.85DD111 pKa = 3.47WDD113 pKa = 4.13TGKK116 pKa = 10.88SYY118 pKa = 10.49TKK120 pKa = 10.19INCEE124 pKa = 4.16CEE126 pKa = 3.68ITPASS131 pKa = 3.53

Molecular weight: 15.43 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1H3ILE0|A0A1H3ILE0_9RHOB Ribonuclease E OS=Lentibacter algarum OX=576131 GN=rne PE=3 SV=1
MM1 pKa = 7.26NANRR5 pKa = 11.84LINMVLRR12 pKa = 11.84MVMRR16 pKa = 11.84KK17 pKa = 8.7VVSAGLKK24 pKa = 9.41RR25 pKa = 11.84AGGGKK30 pKa = 9.52GASAATKK37 pKa = 10.16GLNKK41 pKa = 9.68ASRR44 pKa = 11.84MARR47 pKa = 11.84RR48 pKa = 11.84AGRR51 pKa = 11.84FF52 pKa = 3.17

Molecular weight: 5.53 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

3261

0

3261

1000721

30

2360

306.9

33.34

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

12.093 ± 0.067

0.9 ± 0.014

5.639 ± 0.048

6.342 ± 0.04

3.855 ± 0.03

8.535 ± 0.047

2.052 ± 0.022

5.243 ± 0.029

3.876 ± 0.04

10.119 ± 0.055

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.898 ± 0.022

2.818 ± 0.026

4.621 ± 0.032

3.202 ± 0.023

5.992 ± 0.039

5.588 ± 0.03

5.461 ± 0.036

7.097 ± 0.032

1.332 ± 0.02

2.335 ± 0.02
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