Prevotella sp. P5-92

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

Average proteome isoelectric point is 6.36

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2803 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|A0A255SPL9|A0A255SPL9_9BACT Uncharacterized protein OS=Prevotella sp. P5-92 OX=2024222 GN=CIK99_12900 PE=4 SV=1
MM1 pKa = 7.42KK2 pKa = 10.4KK3 pKa = 10.19FVIHH7 pKa = 5.41YY8 pKa = 9.38NYY10 pKa = 10.47YY11 pKa = 8.41ATADD15 pKa = 3.62VTVLANSKK23 pKa = 10.54EE24 pKa = 4.11EE25 pKa = 4.6AIEE28 pKa = 4.03KK29 pKa = 10.11ADD31 pKa = 4.25QIEE34 pKa = 4.22IPNDD38 pKa = 3.62EE39 pKa = 4.82FDD41 pKa = 4.41LEE43 pKa = 4.26YY44 pKa = 11.08DD45 pKa = 3.24NRR47 pKa = 11.84EE48 pKa = 3.92AFEE51 pKa = 5.02LEE53 pKa = 4.52DD54 pKa = 3.58VPEE57 pKa = 4.26LQEE60 pKa = 4.76VIDD63 pKa = 4.25KK64 pKa = 9.1ATAIIKK70 pKa = 9.95KK71 pKa = 8.99FNEE74 pKa = 4.2GAGQEE79 pKa = 4.32DD80 pKa = 5.94FYY82 pKa = 11.76SVPCYY87 pKa = 8.72PTVTTYY93 pKa = 10.56CWNGDD98 pKa = 3.33EE99 pKa = 4.48MVKK102 pKa = 10.68NKK104 pKa = 10.25NAVEE108 pKa = 3.87DD109 pKa = 4.46FYY111 pKa = 11.86YY112 pKa = 10.91DD113 pKa = 3.51SDD115 pKa = 3.92KK116 pKa = 11.56GLMMDD121 pKa = 3.33VGEE124 pKa = 4.31GFEE127 pKa = 4.22VEE129 pKa = 3.91ISEE132 pKa = 5.01LSDD135 pKa = 3.52VEE137 pKa = 4.13QLNVCQVIINSAQANGIEE155 pKa = 4.12LL156 pKa = 3.81

Molecular weight: 17.77 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A255T3A8|A0A255T3A8_9BACT Nicotinate-nucleotide--dimethylbenzimidazole phosphoribosyltransferase OS=Prevotella sp. P5-92 OX=2024222 GN=cobT PE=3 SV=1
MM1 pKa = 7.46SIAVEE6 pKa = 4.47GWSEE10 pKa = 4.08TEE12 pKa = 3.65QQYY15 pKa = 11.21EE16 pKa = 4.19EE17 pKa = 5.35LGDD20 pKa = 4.03ANTMKK25 pKa = 10.51RR26 pKa = 11.84RR27 pKa = 11.84RR28 pKa = 11.84THH30 pKa = 6.5KK31 pKa = 9.81EE32 pKa = 3.13GNMRR36 pKa = 11.84KK37 pKa = 8.3AHH39 pKa = 5.98LGIRR43 pKa = 11.84MSRR46 pKa = 11.84VNAMRR51 pKa = 11.84FLQRR55 pKa = 11.84FTEE58 pKa = 4.16AKK60 pKa = 9.52EE61 pKa = 3.89RR62 pKa = 11.84SNSARR67 pKa = 11.84RR68 pKa = 11.84KK69 pKa = 9.57RR70 pKa = 11.84RR71 pKa = 11.84TDD73 pKa = 3.24PAVNEE78 pKa = 4.14QPSGSTYY85 pKa = 11.23GMM87 pKa = 4.17

Molecular weight: 10.15 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

2803

0

2803

1003906

31

4508

358.2

40.32

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.351 ± 0.045

1.447 ± 0.02

6.103 ± 0.033

6.284 ± 0.045

4.297 ± 0.033

6.835 ± 0.045

1.953 ± 0.022

6.746 ± 0.039

6.53 ± 0.039

8.456 ± 0.046

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

3.026 ± 0.022

5.101 ± 0.044

3.566 ± 0.025

3.302 ± 0.026

4.831 ± 0.04

6.091 ± 0.045

5.882 ± 0.039

6.674 ± 0.034

1.265 ± 0.019

4.258 ± 0.034
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