Taibaiella chishuiensis

Taxonomy: cellular organisms; Bacteria; FCB group; Bacteroidetes/Chlorobi group; Bacteroidetes; Chitinophagia; Chitinophagales; Chitinophagaceae; Taibaiella

Average proteome isoelectric point is 6.83

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 4946 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|A0A2P8D3W8|A0A2P8D3W8_9BACT Glutamine--fructose-6-phosphate aminotransferase [isomerizing] OS=Taibaiella chishuiensis OX=1434707 GN=glmS PE=3 SV=1
MM1 pKa = 8.45DD2 pKa = 3.4YY3 pKa = 10.69TKK5 pKa = 10.62AIRR8 pKa = 11.84QLYY11 pKa = 9.13DD12 pKa = 3.09LPGGQRR18 pKa = 11.84YY19 pKa = 8.67ALPEE23 pKa = 3.87QEE25 pKa = 4.52LAALEE30 pKa = 4.03ARR32 pKa = 11.84IGRR35 pKa = 11.84PLPALLLDD43 pKa = 3.74YY44 pKa = 11.16YY45 pKa = 10.87RR46 pKa = 11.84DD47 pKa = 3.68LGAHH51 pKa = 6.0EE52 pKa = 4.73NLNNTHH58 pKa = 6.4NCLLQPGEE66 pKa = 4.39IVLSAAGYY74 pKa = 9.61LVFYY78 pKa = 10.09EE79 pKa = 4.28EE80 pKa = 4.32NQGVVQWAIKK90 pKa = 8.67QTDD93 pKa = 4.03LQLADD98 pKa = 3.59PPVWGNYY105 pKa = 8.6GSEE108 pKa = 4.1EE109 pKa = 4.15TPDD112 pKa = 3.29WVLEE116 pKa = 4.15SAALSDD122 pKa = 4.22FWLLMAVYY130 pKa = 9.24NGTMGALPYY139 pKa = 9.8NANAFGPLDD148 pKa = 3.52QAVATVVAQNWTAVPAISWDD168 pKa = 3.41KK169 pKa = 10.44QKK171 pKa = 11.28VYY173 pKa = 10.4TRR175 pKa = 11.84DD176 pKa = 3.37FRR178 pKa = 11.84EE179 pKa = 4.33VISLSFDD186 pKa = 3.76DD187 pKa = 5.59EE188 pKa = 4.89GACTAIFACTADD200 pKa = 3.52QEE202 pKa = 4.82RR203 pKa = 11.84FDD205 pKa = 4.97ALMDD209 pKa = 4.13KK210 pKa = 11.14LPVDD214 pKa = 4.0WDD216 pKa = 3.71YY217 pKa = 11.98CSYY220 pKa = 11.82DD221 pKa = 3.48DD222 pKa = 4.39MEE224 pKa = 4.66EE225 pKa = 4.16EE226 pKa = 4.45EE227 pKa = 5.07EE228 pKa = 4.2EE229 pKa = 4.82DD230 pKa = 4.94DD231 pKa = 4.3VV232 pKa = 5.12

Molecular weight: 26.13 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A2P8D447|A0A2P8D447_9BACT Uncharacterized protein OS=Taibaiella chishuiensis OX=1434707 GN=B0I18_10481 PE=4 SV=1
MM1 pKa = 7.69PKK3 pKa = 10.34VKK5 pKa = 8.9THH7 pKa = 5.39SRR9 pKa = 11.84AKK11 pKa = 9.54KK12 pKa = 7.25TFKK15 pKa = 10.04VTGTGKK21 pKa = 9.87ISRR24 pKa = 11.84RR25 pKa = 11.84KK26 pKa = 9.83AFRR29 pKa = 11.84KK30 pKa = 9.62HH31 pKa = 6.25LLTKK35 pKa = 10.28KK36 pKa = 8.91SASRR40 pKa = 11.84RR41 pKa = 11.84RR42 pKa = 11.84SLDD45 pKa = 2.79GSVFVHH51 pKa = 6.33SANLPLVKK59 pKa = 10.37RR60 pKa = 11.84MLNMRR65 pKa = 4.51

Molecular weight: 7.48 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

4946

0

4946

1698191

29

6178

343.3

38.21

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

8.73 ± 0.043

1.027 ± 0.015

5.225 ± 0.025

5.186 ± 0.042

4.559 ± 0.027

7.33 ± 0.04

1.947 ± 0.016

6.317 ± 0.031

5.578 ± 0.04

9.727 ± 0.046

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.358 ± 0.018

4.991 ± 0.042

4.263 ± 0.023

4.176 ± 0.028

4.66 ± 0.029

6.005 ± 0.032

6.181 ± 0.054

6.354 ± 0.027

1.188 ± 0.012

4.198 ± 0.027
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