Olsenella sp. HMSC062G07

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Actinobacteria; Coriobacteriia; Coriobacteriales; Atopobiaceae; Olsenella; unclassified Olsenella

Average proteome isoelectric point is 6.03

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 1651 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|A0A1E8VVD5|A0A1E8VVD5_9ACTN L-arabinose isomerase OS=Olsenella sp. HMSC062G07 OX=1739330 GN=HMPREF2826_04220 PE=4 SV=1
MM1 pKa = 7.31SKK3 pKa = 10.38VAIVYY8 pKa = 8.1WSQTGNTQAMAKK20 pKa = 9.73ALAEE24 pKa = 4.15AASADD29 pKa = 3.89VFDD32 pKa = 4.63VADD35 pKa = 5.69FSADD39 pKa = 3.19MVGAYY44 pKa = 8.53DD45 pKa = 4.85ALAFGCPAMGSEE57 pKa = 4.28EE58 pKa = 4.72LDD60 pKa = 3.39PDD62 pKa = 4.69FEE64 pKa = 4.74EE65 pKa = 4.68VWDD68 pKa = 3.91ACVPRR73 pKa = 11.84LGQRR77 pKa = 11.84PVALFGSYY85 pKa = 10.53DD86 pKa = 3.48WGCGEE91 pKa = 4.4WMEE94 pKa = 4.48SWVSSAEE101 pKa = 3.96DD102 pKa = 2.99AGVNVVGSCIVHH114 pKa = 6.55LEE116 pKa = 4.01PEE118 pKa = 4.49ADD120 pKa = 3.84DD121 pKa = 5.01LEE123 pKa = 4.56EE124 pKa = 4.05LAEE127 pKa = 4.07LAGRR131 pKa = 11.84LAGG134 pKa = 4.12

Molecular weight: 14.23 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1E8VXD3|A0A1E8VXD3_9ACTN Uncharacterized protein OS=Olsenella sp. HMSC062G07 OX=1739330 GN=HMPREF2826_07420 PE=4 SV=1
MM1 pKa = 7.25TSSLILTTLSCMLGAYY17 pKa = 7.81LLCGIPFGLIVAKK30 pKa = 10.43GSKK33 pKa = 9.72GHH35 pKa = 5.8VDD37 pKa = 3.06VRR39 pKa = 11.84TVGSGNIGMTNVARR53 pKa = 11.84AAGAKK58 pKa = 9.27AAAATFLLDD67 pKa = 3.39MGKK70 pKa = 10.43GALSMAASRR79 pKa = 11.84LALAHH84 pKa = 5.66VAGVPAGEE92 pKa = 4.48LGATGALAPLAALVFLACVCGHH114 pKa = 5.9VFSPYY119 pKa = 10.27LRR121 pKa = 11.84LRR123 pKa = 11.84GGKK126 pKa = 9.64GISVGFGAGLVLLWPMSLAALVIFLACVVPTRR158 pKa = 11.84YY159 pKa = 9.92VSLGSVAAAVTMPFVGLLLGMRR181 pKa = 11.84PPAALVVALACAVVVWRR198 pKa = 11.84HH199 pKa = 5.46KK200 pKa = 11.32DD201 pKa = 3.08NILRR205 pKa = 11.84LRR207 pKa = 11.84QGSEE211 pKa = 3.31RR212 pKa = 11.84RR213 pKa = 11.84LTRR216 pKa = 11.84RR217 pKa = 11.84EE218 pKa = 3.6GAGRR222 pKa = 11.84RR223 pKa = 11.84DD224 pKa = 3.58EE225 pKa = 5.11GEE227 pKa = 4.13GKK229 pKa = 10.37

Molecular weight: 23.41 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

1651

0

1651

556233

37

1988

336.9

36.52

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.537 ± 0.075

1.506 ± 0.024

6.531 ± 0.055

6.066 ± 0.053

3.285 ± 0.032

8.756 ± 0.053

1.907 ± 0.024

4.302 ± 0.055

3.174 ± 0.051

9.953 ± 0.078

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.461 ± 0.031

2.423 ± 0.035

4.378 ± 0.04

2.91 ± 0.032

7.276 ± 0.075

6.059 ± 0.047

5.327 ± 0.06

8.544 ± 0.058

1.069 ± 0.022

2.535 ± 0.035
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