Ereboglobus luteus

Taxonomy: cellular organisms; Bacteria; PVC group; Verrucomicrobia; Opitutae; Opitutales; Opitutaceae; Ereboglobus

Average proteome isoelectric point is 7.21

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2881 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|A0A2U8E583|A0A2U8E583_9BACT Hydrophobe/amphiphile efflux-1 family RND transporter OS=Ereboglobus luteus OX=1796921 GN=CKA38_12705 PE=3 SV=1
MM1 pKa = 7.2FRR3 pKa = 11.84HH4 pKa = 6.13PCGAGEE10 pKa = 4.26AGFEE14 pKa = 4.08IGDD17 pKa = 3.82GGGDD21 pKa = 3.05AGLPGFEE28 pKa = 4.55SGEE31 pKa = 4.08GDD33 pKa = 3.21FGGDD37 pKa = 2.74VALEE41 pKa = 4.03VDD43 pKa = 3.86GGAVVEE49 pKa = 4.44GALDD53 pKa = 3.74GGADD57 pKa = 3.2IGEE60 pKa = 4.36IPAQAGEE67 pKa = 3.91ALAYY71 pKa = 10.22GSGFRR76 pKa = 11.84GVGCGHH82 pKa = 6.9GCSS85 pKa = 3.74

Molecular weight: 8.02 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A2U8DZY0|A0A2U8DZY0_9BACT MR_MLE_C domain-containing protein OS=Ereboglobus luteus OX=1796921 GN=CKA38_01700 PE=4 SV=1
MM1 pKa = 7.15QPTFRR6 pKa = 11.84PHH8 pKa = 5.63RR9 pKa = 11.84KK10 pKa = 8.98KK11 pKa = 10.38RR12 pKa = 11.84ARR14 pKa = 11.84QIGFRR19 pKa = 11.84ARR21 pKa = 11.84KK22 pKa = 6.5STKK25 pKa = 9.83GGRR28 pKa = 11.84KK29 pKa = 8.7VLANRR34 pKa = 11.84RR35 pKa = 11.84RR36 pKa = 11.84VGRR39 pKa = 11.84KK40 pKa = 8.97RR41 pKa = 11.84LTVVV45 pKa = 3.08

Molecular weight: 5.36 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

2881

0

2881

1204893

31

6432

418.2

45.52

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.316 ± 0.055

0.943 ± 0.019

5.354 ± 0.028

5.072 ± 0.06

3.886 ± 0.027

8.499 ± 0.115

2.096 ± 0.021

5.67 ± 0.039

4.345 ± 0.056

9.136 ± 0.052

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.052 ± 0.026

4.04 ± 0.064

4.935 ± 0.067

2.945 ± 0.026

6.182 ± 0.073

6.039 ± 0.058

6.667 ± 0.1

6.595 ± 0.04

1.451 ± 0.024

2.777 ± 0.026
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