Siccibacter turicensis

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales; Enterobacteriaceae; Siccibacter

Average proteome isoelectric point is 6.48

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3928 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|A0A2P8VPG5|A0A2P8VPG5_9ENTR Glutamate/aspartate ABC transporter permease GltK OS=Siccibacter turicensis OX=357233 GN=C7G83_01510 PE=3 SV=1
MM1 pKa = 7.83AKK3 pKa = 9.97PEE5 pKa = 4.03HH6 pKa = 7.2LEE8 pKa = 3.88EE9 pKa = 4.08QRR11 pKa = 11.84EE12 pKa = 4.15EE13 pKa = 3.72TRR15 pKa = 11.84LIIEE19 pKa = 4.54EE20 pKa = 4.2LLEE23 pKa = 5.25DD24 pKa = 4.98GSDD27 pKa = 3.46PDD29 pKa = 3.46ALYY32 pKa = 9.93TIEE35 pKa = 4.48HH36 pKa = 6.82HH37 pKa = 7.16LSADD41 pKa = 3.64DD42 pKa = 4.93FEE44 pKa = 4.77TLEE47 pKa = 4.23KK48 pKa = 10.72AAVEE52 pKa = 4.04AFKK55 pKa = 10.9LGYY58 pKa = 10.03EE59 pKa = 4.19VTDD62 pKa = 3.9PEE64 pKa = 4.16EE65 pKa = 5.49LEE67 pKa = 4.32VEE69 pKa = 4.23EE70 pKa = 5.46GDD72 pKa = 4.38TVICCDD78 pKa = 3.75VVSEE82 pKa = 4.35CALNAEE88 pKa = 5.01LIDD91 pKa = 4.02AQVEE95 pKa = 4.22QLLNLAEE102 pKa = 4.28KK103 pKa = 10.19MGVEE107 pKa = 3.93YY108 pKa = 10.61DD109 pKa = 2.91GWGTYY114 pKa = 10.16FEE116 pKa = 5.36DD117 pKa = 4.27PNGEE121 pKa = 4.0EE122 pKa = 4.63GEE124 pKa = 4.24DD125 pKa = 3.52DD126 pKa = 3.85EE127 pKa = 6.3EE128 pKa = 4.74YY129 pKa = 11.4VDD131 pKa = 6.29DD132 pKa = 4.65EE133 pKa = 5.93DD134 pKa = 6.46DD135 pKa = 4.98GIRR138 pKa = 11.84HH139 pKa = 6.07

Molecular weight: 15.76 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A2P8VIJ5|A0A2P8VIJ5_9ENTR Phosphate transport system permease protein PstA OS=Siccibacter turicensis OX=357233 GN=C7G83_13960 PE=3 SV=1
MM1 pKa = 7.45KK2 pKa = 9.51RR3 pKa = 11.84TFQPSVLKK11 pKa = 10.6RR12 pKa = 11.84NRR14 pKa = 11.84SHH16 pKa = 7.16GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.4NGRR28 pKa = 11.84QVLARR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.16GRR39 pKa = 11.84SRR41 pKa = 11.84LTVSKK46 pKa = 11.03

Molecular weight: 5.4 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

3928

0

3928

1227987

16

4075

312.6

34.43

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

10.39 ± 0.042

1.034 ± 0.015

5.372 ± 0.032

5.511 ± 0.039

3.737 ± 0.029

7.623 ± 0.053

2.288 ± 0.02

5.408 ± 0.033

3.814 ± 0.032

10.867 ± 0.054

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.704 ± 0.023

3.548 ± 0.034

4.632 ± 0.032

4.411 ± 0.029

6.004 ± 0.044

5.719 ± 0.029

5.505 ± 0.04

7.23 ± 0.037

1.533 ± 0.02

2.671 ± 0.023
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