Prevotella copri CAG:164

Taxonomy: cellular organisms; Bacteria; FCB group; Bacteroidetes/Chlorobi group; Bacteroidetes; Bacteroidia; Bacteroidales; Prevotellaceae; Prevotella; environmental samples

Average proteome isoelectric point is 6.53

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2331 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|R6BQZ2|R6BQZ2_9BACT Putative lipoprotein OS=Prevotella copri CAG:164 OX=1263102 GN=BN510_00163 PE=4 SV=1
MM1 pKa = 7.29EE2 pKa = 4.34QNKK5 pKa = 10.08NNGTTSAAKK14 pKa = 9.26WKK16 pKa = 9.42EE17 pKa = 3.72VLIGGVSGIALGTAGTLFASSIPLEE42 pKa = 4.5ASAEE46 pKa = 4.25TPEE49 pKa = 4.36TPEE52 pKa = 4.82SEE54 pKa = 4.29DD55 pKa = 3.65ANVGNGGEE63 pKa = 4.14NVTAQMATCVTDD75 pKa = 3.53SMSFSAAFGAARR87 pKa = 11.84AEE89 pKa = 4.18VGPGGVFEE97 pKa = 4.22WHH99 pKa = 6.36GNLYY103 pKa = 8.62GTYY106 pKa = 9.4TADD109 pKa = 3.14EE110 pKa = 4.56WNSMDD115 pKa = 3.34SDD117 pKa = 3.49ARR119 pKa = 11.84NEE121 pKa = 4.14YY122 pKa = 10.77AEE124 pKa = 4.59SIHH127 pKa = 6.58WDD129 pKa = 4.11GPSHH133 pKa = 6.75EE134 pKa = 4.68YY135 pKa = 10.29VAASTSHH142 pKa = 6.28SAHH145 pKa = 6.73TYY147 pKa = 6.25TANHH151 pKa = 5.9SVADD155 pKa = 4.17SVCQQQTPPEE165 pKa = 4.5KK166 pKa = 10.3DD167 pKa = 3.58DD168 pKa = 4.34EE169 pKa = 4.34EE170 pKa = 4.73TPDD173 pKa = 3.43VEE175 pKa = 4.91IIGVEE180 pKa = 3.8HH181 pKa = 6.26TNIDD185 pKa = 3.78GEE187 pKa = 4.21HH188 pKa = 7.04DD189 pKa = 4.37SIIGSASVNGQAVYY203 pKa = 9.95FIDD206 pKa = 5.25VDD208 pKa = 3.82GQDD211 pKa = 3.72NEE213 pKa = 4.42FEE215 pKa = 5.22LMVTDD220 pKa = 5.18ANGNQQIDD228 pKa = 3.65EE229 pKa = 4.67GEE231 pKa = 4.23VVDD234 pKa = 6.41ISDD237 pKa = 3.17QHH239 pKa = 5.88MSVSHH244 pKa = 6.08FEE246 pKa = 3.99EE247 pKa = 4.38MAQANHH253 pKa = 6.7TSDD256 pKa = 3.83TDD258 pKa = 3.71NDD260 pKa = 4.0DD261 pKa = 3.85TPVQYY266 pKa = 10.67YY267 pKa = 11.04ANNEE271 pKa = 4.09DD272 pKa = 4.02LPDD275 pKa = 3.86YY276 pKa = 11.6VNDD279 pKa = 4.46ADD281 pKa = 4.87PGTLAA286 pKa = 4.79

Molecular weight: 30.52 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|R6BPP6|R6BPP6_9BACT ATP phosphoribosyltransferase OS=Prevotella copri CAG:164 OX=1263102 GN=hisG PE=3 SV=1
MM1 pKa = 7.85PNGKK5 pKa = 9.19KK6 pKa = 10.25KK7 pKa = 10.12KK8 pKa = 7.0GHH10 pKa = 6.14KK11 pKa = 9.06MATHH15 pKa = 6.13KK16 pKa = 10.39RR17 pKa = 11.84KK18 pKa = 9.84KK19 pKa = 9.28RR20 pKa = 11.84LRR22 pKa = 11.84KK23 pKa = 9.25NRR25 pKa = 11.84HH26 pKa = 4.69KK27 pKa = 11.1SKK29 pKa = 11.1

Molecular weight: 3.54 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

2331

0

2331

805592

29

2512

345.6

38.95

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.467 ± 0.046

1.31 ± 0.017

5.762 ± 0.034

6.432 ± 0.053

4.428 ± 0.035

6.905 ± 0.052

2.121 ± 0.025

6.743 ± 0.043

7.195 ± 0.042

8.779 ± 0.048

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

3.089 ± 0.023

5.058 ± 0.037

3.501 ± 0.028

3.723 ± 0.028

4.299 ± 0.036

5.834 ± 0.043

5.367 ± 0.036

6.486 ± 0.039

1.257 ± 0.019

4.242 ± 0.037
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