Treponema socranskii subsp. socranskii VPI DR56BR1116 = ATCC 35536

Taxonomy: cellular organisms; Bacteria; Spirochaetes; Spirochaetia; Spirochaetales; Treponemataceae; Treponema; Treponema socranskii; Treponema socranskii subsp. socranskii

Average proteome isoelectric point is 6.69

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2624 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|U1FMJ2|U1FMJ2_TRESO Fcf1 OS=Treponema socranskii subsp. socranskii VPI DR56BR1116 = ATCC 35536 OX=1125725 GN=HMPREF1325_1651 PE=3 SV=1
MM1 pKa = 8.05DD2 pKa = 5.19KK3 pKa = 11.22YY4 pKa = 10.8EE5 pKa = 4.4CTVCGYY11 pKa = 11.02VYY13 pKa = 10.54DD14 pKa = 4.42PEE16 pKa = 6.53KK17 pKa = 10.82GDD19 pKa = 3.89PDD21 pKa = 3.92GGIAPGTKK29 pKa = 9.04WEE31 pKa = 5.71DD32 pKa = 3.46IPDD35 pKa = 3.65DD36 pKa = 4.33WVCPLCGVGKK46 pKa = 10.35DD47 pKa = 3.69SFQKK51 pKa = 10.12QQ52 pKa = 2.9

Molecular weight: 5.76 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|U2MP12|U2MP12_TRESO Periplasmic-binding protein domain protein OS=Treponema socranskii subsp. socranskii VPI DR56BR1116 = ATCC 35536 OX=1125725 GN=HMPREF1325_0476 PE=4 SV=1
MM1 pKa = 6.58VTSKK5 pKa = 10.91KK6 pKa = 10.66LSGTAALIFFIYY18 pKa = 8.82CTIALSQNARR28 pKa = 11.84DD29 pKa = 3.92PKK31 pKa = 9.89GARR34 pKa = 11.84PYY36 pKa = 10.55RR37 pKa = 11.84SMRR40 pKa = 11.84MRR42 pKa = 11.84AVIRR46 pKa = 11.84RR47 pKa = 11.84NEE49 pKa = 3.59AHH51 pKa = 6.36EE52 pKa = 4.2RR53 pKa = 11.84SGGGAWDD60 pKa = 3.41WDD62 pKa = 3.95CRR64 pKa = 11.84SSKK67 pKa = 11.0ALL69 pKa = 3.49

Molecular weight: 7.76 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

2624

0

2624

852725

33

2972

325.0

35.94

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.61 ± 0.058

1.419 ± 0.022

5.646 ± 0.038

6.157 ± 0.048

4.742 ± 0.038

7.095 ± 0.049

1.554 ± 0.018

7.097 ± 0.039

6.646 ± 0.047

8.743 ± 0.047

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.477 ± 0.023

3.962 ± 0.03

3.683 ± 0.031

2.603 ± 0.026

4.898 ± 0.038

6.708 ± 0.044

5.65 ± 0.044

6.812 ± 0.041

0.912 ± 0.014

3.584 ± 0.032
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