Swingsia samuiensis

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Alphaproteobacteria; Rhodospirillales; Acetobacteraceae; Swingsia

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 1984 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|A0A4Y6ULK5|A0A4Y6ULK5_9PROT Uncharacterized protein OS=Swingsia samuiensis OX=1293412 GN=E3D00_01870 PE=4 SV=1
MM1 pKa = 7.45SYY3 pKa = 10.99VVTEE7 pKa = 3.93NCIKK11 pKa = 10.5CKK13 pKa = 10.39FMDD16 pKa = 4.29CVEE19 pKa = 4.27VCPVDD24 pKa = 3.86CFYY27 pKa = 11.41AGEE30 pKa = 4.18NFLVINPDD38 pKa = 2.99EE39 pKa = 5.52CIDD42 pKa = 4.08CGVCEE47 pKa = 4.44PEE49 pKa = 4.91CPAEE53 pKa = 4.95AIFPDD58 pKa = 3.61SDD60 pKa = 3.44NRR62 pKa = 11.84STPWIEE68 pKa = 3.69INAKK72 pKa = 10.37FSAQWPNITRR82 pKa = 11.84KK83 pKa = 10.36GEE85 pKa = 3.89QPADD89 pKa = 3.36AEE91 pKa = 4.25EE92 pKa = 4.47WKK94 pKa = 10.75DD95 pKa = 3.71KK96 pKa = 10.58PNKK99 pKa = 10.29AEE101 pKa = 4.2LLSEE105 pKa = 4.43NPHH108 pKa = 6.5KK109 pKa = 10.82DD110 pKa = 2.92

Molecular weight: 12.46 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A4Y6UMB2|A0A4Y6UMB2_9PROT MFS transporter OS=Swingsia samuiensis OX=1293412 GN=E3D00_00075 PE=4 SV=1
MM1 pKa = 7.35KK2 pKa = 9.43RR3 pKa = 11.84TYY5 pKa = 10.27QPSKK9 pKa = 9.73LVRR12 pKa = 11.84KK13 pKa = 9.15RR14 pKa = 11.84RR15 pKa = 11.84HH16 pKa = 4.54GFRR19 pKa = 11.84ARR21 pKa = 11.84TATVGGRR28 pKa = 11.84RR29 pKa = 11.84VLANRR34 pKa = 11.84RR35 pKa = 11.84TKK37 pKa = 10.41GRR39 pKa = 11.84KK40 pKa = 8.93KK41 pKa = 10.59LSAA44 pKa = 3.95

Molecular weight: 5.15 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

1984

0

1984

654950

26

1679

330.1

36.33

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.467 ± 0.065

0.881 ± 0.013

5.282 ± 0.041

5.676 ± 0.052

3.815 ± 0.038

7.639 ± 0.067

2.567 ± 0.029

6.288 ± 0.042

4.483 ± 0.043

10.28 ± 0.061

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.366 ± 0.022

3.707 ± 0.043

5.017 ± 0.038

3.892 ± 0.033

5.879 ± 0.049

6.772 ± 0.047

5.527 ± 0.037

6.693 ± 0.056

1.318 ± 0.02

2.453 ± 0.028
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