Candidatus Electrothrix communis

Taxonomy: cellular organisms; Bacteria; Proteobacteria; delta/epsilon subdivisions; Deltaproteobacteria; Desulfobacterales; Desulfobulbaceae; Candidatus Electrothrix

Average proteome isoelectric point is 6.46

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1454 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|A0A3S3QYK6|A0A3S3QYK6_9DELT Septal ring factor EnvC activator of murein hydrolases AmiA and AmiB (Fragment) OS=Candidatus Electrothrix communis OX=1859133 GN=VT98_13112 PE=4 SV=1
MM1 pKa = 7.19VAGNAQAVEE10 pKa = 3.94HH11 pKa = 6.93RR12 pKa = 11.84IGGGANYY19 pKa = 6.93WTSVDD24 pKa = 6.02DD25 pKa = 4.52IDD27 pKa = 5.88LDD29 pKa = 5.18KK30 pKa = 11.02IDD32 pKa = 5.49DD33 pKa = 4.44DD34 pKa = 4.52GFSFLASYY42 pKa = 8.11QFWPGLIGLEE52 pKa = 4.13LDD54 pKa = 4.02LEE56 pKa = 4.49IVPDD60 pKa = 3.73QYY62 pKa = 11.94GEE64 pKa = 3.91TAYY67 pKa = 10.52APQAYY72 pKa = 9.98ALIGKK77 pKa = 9.43AIYY80 pKa = 9.97AGAGIGINYY89 pKa = 9.31RR90 pKa = 11.84DD91 pKa = 4.01GDD93 pKa = 4.01LADD96 pKa = 4.18EE97 pKa = 4.85PFFSLRR103 pKa = 11.84AGLNLEE109 pKa = 4.3VLPGIYY115 pKa = 9.13WDD117 pKa = 3.09IYY119 pKa = 9.8GNYY122 pKa = 9.22RR123 pKa = 11.84FNDD126 pKa = 3.63TTDD129 pKa = 4.49LEE131 pKa = 4.41DD132 pKa = 3.9HH133 pKa = 6.33STDD136 pKa = 3.39IDD138 pKa = 3.94SDD140 pKa = 4.39TIFLGSAVRR149 pKa = 11.84IAII152 pKa = 4.09

Molecular weight: 16.65 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A3S3RB49|A0A3S3RB49_9DELT Transcription-repair-coupling factor OS=Candidatus Electrothrix communis OX=1859133 GN=mfd PE=3 SV=1
MM1 pKa = 7.38IRR3 pKa = 11.84GEE5 pKa = 4.34VKK7 pKa = 9.79QQADD11 pKa = 3.31IGTEE15 pKa = 3.5ISGCFQLKK23 pKa = 9.08TGQLQHH29 pKa = 6.55HH30 pKa = 6.71NFRR33 pKa = 11.84FSWIQQIFQNRR44 pKa = 11.84GADD47 pKa = 3.07IAADD51 pKa = 3.62KK52 pKa = 11.19NLLARR57 pKa = 11.84AAQEE61 pKa = 4.01MTDD64 pKa = 3.29QAGYY68 pKa = 10.93GGFAVGPGHH77 pKa = 7.36RR78 pKa = 11.84DD79 pKa = 3.43DD80 pKa = 4.55RR81 pKa = 11.84HH82 pKa = 6.37SDD84 pKa = 3.39PASGEE89 pKa = 4.15GKK91 pKa = 10.35LSNNRR96 pKa = 11.84HH97 pKa = 5.69APSSGRR103 pKa = 11.84SQHH106 pKa = 5.59RR107 pKa = 11.84QIHH110 pKa = 5.48RR111 pKa = 11.84HH112 pKa = 5.26TGTGHH117 pKa = 4.47NQIRR121 pKa = 11.84IDD123 pKa = 3.64KK124 pKa = 9.51KK125 pKa = 8.37GSRR128 pKa = 11.84MAACLQLSAEE138 pKa = 4.69IYY140 pKa = 10.3AALHH144 pKa = 4.67KK145 pKa = 10.47HH146 pKa = 5.33GLLFLRR152 pKa = 11.84DD153 pKa = 4.09RR154 pKa = 11.84LPKK157 pKa = 10.21LRR159 pKa = 11.84NRR161 pKa = 11.84DD162 pKa = 3.37IQSLLVQIFHH172 pKa = 7.03RR173 pKa = 11.84RR174 pKa = 11.84QPGFSQADD182 pKa = 3.49HH183 pKa = 6.86NDD185 pKa = 2.85FHH187 pKa = 8.7ARR189 pKa = 11.84LQFNHH194 pKa = 6.21NLSTEE199 pKa = 4.43IICISGKK206 pKa = 10.44LSAFALLKK214 pKa = 9.42RR215 pKa = 11.84TYY217 pKa = 9.62ILRR220 pKa = 11.84RR221 pKa = 11.84SSVFVTGRR229 pKa = 11.84LFLLYY234 pKa = 10.54CLLLSTNFFIFSRR247 pKa = 11.84RR248 pKa = 11.84ILFYY252 pKa = 11.32NLLLCCNFFHH262 pKa = 7.92LSRR265 pKa = 11.84FVLVYY270 pKa = 10.81SLL272 pKa = 4.19

Molecular weight: 31.11 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

1454

0

1454

300695

39

1036

206.8

23.07

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.033 ± 0.075

1.384 ± 0.03

5.373 ± 0.057

6.91 ± 0.071

4.24 ± 0.052

7.334 ± 0.065

2.102 ± 0.033

6.276 ± 0.052

5.659 ± 0.075

10.399 ± 0.085

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.69 ± 0.035

3.616 ± 0.045

4.276 ± 0.057

4.218 ± 0.045

5.546 ± 0.054

5.962 ± 0.062

5.198 ± 0.056

6.856 ± 0.051

1.062 ± 0.022

2.865 ± 0.043
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