Orenia marismortui

Taxonomy: cellular organisms; Bacteria; Terrabacteria group; Firmicutes; Clostridia; Halanaerobiales; Halobacteroidaceae; Orenia

Average proteome isoelectric point is 6.31

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3116 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|A0A4R8H0E9|A0A4R8H0E9_9FIRM Anti-anti-sigma factor OS=Orenia marismortui OX=46469 GN=C7959_13516 PE=4 SV=1
MM1 pKa = 7.64AKK3 pKa = 9.6IQSGCKK9 pKa = 9.67NDD11 pKa = 3.77VEE13 pKa = 4.23FADD16 pKa = 4.81IIEE19 pKa = 4.69DD20 pKa = 3.65LSGEE24 pKa = 4.19EE25 pKa = 3.66VVVIVKK31 pKa = 10.48SGGACDD37 pKa = 6.15GVDD40 pKa = 4.26CCCAWEE46 pKa = 4.51GLLCSVGRR54 pKa = 11.84DD55 pKa = 3.96FIFLIDD61 pKa = 4.01DD62 pKa = 4.09GEE64 pKa = 4.77RR65 pKa = 11.84IFIPVDD71 pKa = 4.37AIAAIIEE78 pKa = 4.33DD79 pKa = 4.19CC80 pKa = 4.84

Molecular weight: 8.53 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A4R8GSI9|A0A4R8GSI9_9FIRM Transglutaminase superfamily protein OS=Orenia marismortui OX=46469 GN=C7959_12431 PE=4 SV=1
MM1 pKa = 7.63AGIPLNEE8 pKa = 4.51LNNAIAYY15 pKa = 9.41KK16 pKa = 9.92SVPWAKK22 pKa = 10.52DD23 pKa = 3.0QISIKK28 pKa = 10.13RR29 pKa = 11.84ASFPKK34 pKa = 10.46GKK36 pKa = 10.27VPEE39 pKa = 4.1HH40 pKa = 5.91LRR42 pKa = 11.84GYY44 pKa = 9.35TDD46 pKa = 3.69DD47 pKa = 3.92LARR50 pKa = 11.84AARR53 pKa = 11.84ACARR57 pKa = 11.84EE58 pKa = 4.08TEE60 pKa = 4.25GLRR63 pKa = 11.84GSDD66 pKa = 3.13RR67 pKa = 11.84VRR69 pKa = 11.84AMNACVSNRR78 pKa = 11.84LGGRR82 pKa = 11.84GRR84 pKa = 11.84GQRR87 pKa = 11.84QLPRR91 pKa = 11.84VAEE94 pKa = 4.08

Molecular weight: 10.32 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

3116

0

3116

939355

29

3807

301.5

34.03

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.991 ± 0.047

0.721 ± 0.017

6.064 ± 0.044

7.97 ± 0.048

4.054 ± 0.037

6.494 ± 0.05

1.399 ± 0.017

9.347 ± 0.048

8.528 ± 0.043

10.18 ± 0.057

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.148 ± 0.019

5.712 ± 0.039

2.841 ± 0.024

3.01 ± 0.025

3.799 ± 0.031

6.129 ± 0.034

4.526 ± 0.038

6.453 ± 0.051

0.768 ± 0.013

3.863 ± 0.04
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