Pilibacter termitis

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Firmicutes; Bacilli; Lactobacillales; Enterococcaceae; Pilibacter

Average proteome isoelectric point is 6.41

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2569 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|A0A1T4L156|A0A1T4L156_9ENTE Permease IIC component OS=Pilibacter termitis OX=263852 GN=SAMN02745116_00470 PE=4 SV=1
MM1 pKa = 7.16TLAKK5 pKa = 9.51IVYY8 pKa = 10.46ASMTGNTEE16 pKa = 3.89EE17 pKa = 4.35IADD20 pKa = 3.64IVAEE24 pKa = 4.06AFEE27 pKa = 4.36NLDD30 pKa = 3.7LEE32 pKa = 4.55VEE34 pKa = 3.89IDD36 pKa = 3.33EE37 pKa = 4.77CSAVEE42 pKa = 4.92ASDD45 pKa = 4.45FEE47 pKa = 4.29NADD50 pKa = 3.2ICVVATYY57 pKa = 9.24TYY59 pKa = 11.39GDD61 pKa = 3.83GEE63 pKa = 4.56LPDD66 pKa = 4.96EE67 pKa = 4.49IVDD70 pKa = 4.52FYY72 pKa = 11.78EE73 pKa = 4.92DD74 pKa = 3.85LADD77 pKa = 3.66VDD79 pKa = 4.64LTGKK83 pKa = 10.21IYY85 pKa = 10.03GVCGSGDD92 pKa = 3.21TFYY95 pKa = 11.45DD96 pKa = 4.02EE97 pKa = 4.62FCKK100 pKa = 10.96SVDD103 pKa = 3.98DD104 pKa = 5.5FDD106 pKa = 4.88AQFAKK111 pKa = 10.16TGATKK116 pKa = 9.1GTEE119 pKa = 4.13VVKK122 pKa = 10.96VDD124 pKa = 5.19LAAEE128 pKa = 4.53DD129 pKa = 4.09DD130 pKa = 5.01DD131 pKa = 4.19IVKK134 pKa = 10.77LEE136 pKa = 4.03EE137 pKa = 3.93FAKK140 pKa = 10.89NLAEE144 pKa = 4.23KK145 pKa = 11.15VNGG148 pKa = 3.72

Molecular weight: 16.06 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1T4KHN4|A0A1T4KHN4_9ENTE Fe-S cluster assembly ATP-binding protein OS=Pilibacter termitis OX=263852 GN=SAMN02745116_00263 PE=3 SV=1
MM1 pKa = 7.92PKK3 pKa = 10.14QKK5 pKa = 7.59THH7 pKa = 6.46RR8 pKa = 11.84ASAKK12 pKa = 9.04RR13 pKa = 11.84FKK15 pKa = 10.22RR16 pKa = 11.84TGKK19 pKa = 10.53GGLKK23 pKa = 9.97RR24 pKa = 11.84FRR26 pKa = 11.84AFTSHH31 pKa = 6.88RR32 pKa = 11.84FHH34 pKa = 7.22GKK36 pKa = 5.85TVKK39 pKa = 9.59QRR41 pKa = 11.84RR42 pKa = 11.84QLRR45 pKa = 11.84KK46 pKa = 9.6ARR48 pKa = 11.84MVHH51 pKa = 6.2SGDD54 pKa = 3.53FKK56 pKa = 11.05RR57 pKa = 11.84IRR59 pKa = 11.84QMLSQMRR66 pKa = 3.7

Molecular weight: 7.97 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

2569

0

2569

790524

39

3707

307.7

34.7

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.775 ± 0.051

0.635 ± 0.014

4.808 ± 0.038

8.278 ± 0.066

4.912 ± 0.045

6.408 ± 0.045

1.759 ± 0.023

7.331 ± 0.047

7.713 ± 0.049

9.753 ± 0.061

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.615 ± 0.027

4.925 ± 0.05

3.115 ± 0.025

3.667 ± 0.029

3.914 ± 0.042

6.09 ± 0.042

5.838 ± 0.068

7.024 ± 0.038

0.898 ± 0.016

3.541 ± 0.033
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