Meiothermus granaticius NBRC 107808

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Deinococcus-Thermus; Deinococci; Thermales; Thermaceae; Meiothermus; Meiothermus granaticius

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 3220 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|A0A399F108|A0A399F108_9DEIN Uncharacterized protein OS=Meiothermus granaticius NBRC 107808 OX=1227551 GN=Mgrana_03245 PE=4 SV=1
MM1 pKa = 7.15KK2 pKa = 10.14QVALLSSILALAFAGCGLISSPPIDD27 pKa = 4.79NPFQLAGTSTTLNLVSNQATGTATVTATFDD57 pKa = 4.36DD58 pKa = 4.36LTNLNLPATPSGFNYY73 pKa = 10.26NLAITGVSFGSGCPATIPSPINVTMSATLTVSDD106 pKa = 4.45NGGSGNTQRR115 pKa = 11.84SSTASASNVQFTLTNNGGQIAVGNLTNGTFNFNAGQLLSIIQTGGPNTANLQAQVTTVSTPDD177 pKa = 3.34LAGCAMTLTWGGGQGILKK195 pKa = 9.78FF196 pKa = 3.95

Molecular weight: 19.65 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A399FC72|A0A399FC72_9DEIN Lipopolysaccharide export system ATP-binding protein LptB OS=Meiothermus granaticius NBRC 107808 OX=1227551 GN=lptB_2 PE=4 SV=1
MM1 pKa = 7.38KK2 pKa = 9.47RR3 pKa = 11.84TWQPNKK9 pKa = 9.68RR10 pKa = 11.84KK11 pKa = 9.52RR12 pKa = 11.84AKK14 pKa = 8.76THH16 pKa = 5.29GFRR19 pKa = 11.84ARR21 pKa = 11.84MKK23 pKa = 8.43TANGRR28 pKa = 11.84KK29 pKa = 8.52VLARR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84ARR37 pKa = 11.84GRR39 pKa = 11.84VKK41 pKa = 10.03LTVSSEE47 pKa = 4.12PQLKK51 pKa = 9.94RR52 pKa = 3.34

Molecular weight: 6.2 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

3220

0

3220

987299

29

2789

306.6

33.58

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.006 ± 0.046

0.525 ± 0.011

3.931 ± 0.03

6.615 ± 0.053

3.576 ± 0.029

8.922 ± 0.04

1.945 ± 0.022

4.048 ± 0.033

3.287 ± 0.037

12.843 ± 0.068

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.853 ± 0.02

2.52 ± 0.025

5.883 ± 0.038

4.193 ± 0.03

6.963 ± 0.041

5.166 ± 0.031

4.798 ± 0.037

7.445 ± 0.034

1.612 ± 0.021

2.87 ± 0.021
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