Oribacterium sp. KHPX15

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Firmicutes; Clostridia; Eubacteriales; Lachnospiraceae; Oribacterium; unclassified Oribacterium

Average proteome isoelectric point is 5.8

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3437 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|A0A1H4D0W6|A0A1H4D0W6_9FIRM Predicted oxidoreductase of the aldo/keto reductase family OS=Oribacterium sp. KHPX15 OX=1855342 GN=SAMN05216349_12136 PE=4 SV=1
MM1 pKa = 7.7RR2 pKa = 11.84KK3 pKa = 9.52IMLTISAVLLLSFLTACDD21 pKa = 3.56MASGISTVEE30 pKa = 3.87NSVSTTEE37 pKa = 3.88NSINSAEE44 pKa = 4.21NKK46 pKa = 10.0QEE48 pKa = 4.26DD49 pKa = 3.79GGGIEE54 pKa = 4.26GQDD57 pKa = 2.67WRR59 pKa = 11.84TWGTIDD65 pKa = 4.54GYY67 pKa = 12.0GNLSLDD73 pKa = 3.64GQDD76 pKa = 4.21IDD78 pKa = 4.04VCACVFGDD86 pKa = 4.49RR87 pKa = 11.84VEE89 pKa = 4.83LYY91 pKa = 10.84YY92 pKa = 10.67DD93 pKa = 3.59EE94 pKa = 5.63PKK96 pKa = 10.77QNLFLQVDD104 pKa = 4.25YY105 pKa = 11.04PEE107 pKa = 5.0KK108 pKa = 10.52LTDD111 pKa = 3.53EE112 pKa = 4.53QYY114 pKa = 11.55EE115 pKa = 4.27KK116 pKa = 10.84ATVEE120 pKa = 3.72FDD122 pKa = 5.11DD123 pKa = 5.28YY124 pKa = 11.92NDD126 pKa = 4.85DD127 pKa = 3.48GNTDD131 pKa = 2.83VRR133 pKa = 11.84IIVGEE138 pKa = 3.93EE139 pKa = 3.88DD140 pKa = 4.57SPDD143 pKa = 3.36MWWTFVWDD151 pKa = 3.82KK152 pKa = 11.84DD153 pKa = 3.73DD154 pKa = 3.97FVYY157 pKa = 9.96MAALAYY163 pKa = 9.33PPTEE167 pKa = 4.15VEE169 pKa = 4.22HH170 pKa = 6.77

Molecular weight: 19.23 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1H4ECX6|A0A1H4ECX6_9FIRM SpaA domain-containing protein OS=Oribacterium sp. KHPX15 OX=1855342 GN=SAMN05216349_1332 PE=4 SV=1
MM1 pKa = 7.59HH2 pKa = 7.51KK3 pKa = 10.87GKK5 pKa = 8.17MTLQPKK11 pKa = 7.84TRR13 pKa = 11.84QRR15 pKa = 11.84AKK17 pKa = 9.26VHH19 pKa = 5.55GFRR22 pKa = 11.84ARR24 pKa = 11.84MATAGGRR31 pKa = 11.84KK32 pKa = 8.88VLAARR37 pKa = 11.84RR38 pKa = 11.84AKK40 pKa = 10.1GRR42 pKa = 11.84AALTVV47 pKa = 3.28

Molecular weight: 5.17 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

3437

0

3437

1147060

28

4457

333.7

37.44

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

7.16 ± 0.05

1.286 ± 0.016

6.562 ± 0.039

7.478 ± 0.046

4.208 ± 0.029

6.936 ± 0.039

1.715 ± 0.019

7.505 ± 0.044

7.037 ± 0.036

8.389 ± 0.041

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

3.019 ± 0.025

4.839 ± 0.034

3.272 ± 0.025

2.742 ± 0.022

4.104 ± 0.031

6.38 ± 0.038

5.576 ± 0.036

6.603 ± 0.034

0.89 ± 0.015

4.298 ± 0.034
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