Luteovulum ovatum

Taxonomy:

Average proteome isoelectric point is 6.6

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3594 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|A0A285CU42|A0A285CU42_9RHOB XRE family transcriptional regulator OS=Luteovulum ovatum OX=439529 GN=SAMN05878503_10852 PE=4 SV=1
MM1 pKa = 7.85RR2 pKa = 11.84VRR4 pKa = 11.84VLLVSSALVALSPVVAAAQEE24 pKa = 4.23YY25 pKa = 10.52SGGVTLGYY33 pKa = 10.94GHH35 pKa = 7.21TDD37 pKa = 2.98VSDD40 pKa = 3.61SDD42 pKa = 3.45TDD44 pKa = 4.31ANILTLDD51 pKa = 3.33GRR53 pKa = 11.84FGVDD57 pKa = 3.24LGNGLRR63 pKa = 11.84FGADD67 pKa = 2.58ISGANVDD74 pKa = 3.6IDD76 pKa = 4.1GAADD80 pKa = 4.48DD81 pKa = 5.26LDD83 pKa = 3.9QSVVGIYY90 pKa = 10.0GAYY93 pKa = 10.01GFANGTSAGLYY104 pKa = 9.02VEE106 pKa = 4.97RR107 pKa = 11.84ADD109 pKa = 4.77VDD111 pKa = 4.12DD112 pKa = 5.87DD113 pKa = 4.23LTLTSYY119 pKa = 11.82GLMLGYY125 pKa = 9.74EE126 pKa = 4.39AEE128 pKa = 4.41GAALGGFYY136 pKa = 10.84GEE138 pKa = 5.16SDD140 pKa = 3.8TDD142 pKa = 3.6PALPNGGDD150 pKa = 3.49VQDD153 pKa = 3.97YY154 pKa = 10.42GVTFRR159 pKa = 11.84YY160 pKa = 8.13TGAEE164 pKa = 4.69GYY166 pKa = 8.21TVGASALRR174 pKa = 11.84TEE176 pKa = 4.27ISSNGRR182 pKa = 11.84EE183 pKa = 4.06LNYY186 pKa = 10.77DD187 pKa = 3.6FAGIAGSYY195 pKa = 9.79AVAPSWTLFGGLSDD209 pKa = 3.73ISLDD213 pKa = 3.76EE214 pKa = 4.96LEE216 pKa = 5.65LDD218 pKa = 3.85VTTLGLGVSYY228 pKa = 10.78DD229 pKa = 3.64LSAVSRR235 pKa = 11.84ANASVSLEE243 pKa = 4.03VARR246 pKa = 11.84SEE248 pKa = 4.55TEE250 pKa = 3.87VSGLEE255 pKa = 3.84GDD257 pKa = 3.81EE258 pKa = 4.18TSVRR262 pKa = 11.84LGLSIPLGSRR272 pKa = 11.84GFAVPMNSVADD283 pKa = 3.69SVLNPRR289 pKa = 11.84HH290 pKa = 5.85SAMSTSMMSAYY301 pKa = 10.34

Molecular weight: 30.99 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A285CPH0|A0A285CPH0_9RHOB Transcriptional regulator /LysR family transcriptional regulator OS=Luteovulum ovatum OX=439529 GN=SAMN05878503_10450 PE=3 SV=1
MM1 pKa = 7.45KK2 pKa = 9.61RR3 pKa = 11.84TFQPSNLVRR12 pKa = 11.84ARR14 pKa = 11.84RR15 pKa = 11.84HH16 pKa = 4.37GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.39GGRR28 pKa = 11.84LVLNARR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.06GRR39 pKa = 11.84KK40 pKa = 8.83KK41 pKa = 10.63LSAA44 pKa = 3.95

Molecular weight: 5.05 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

3594

0

3594

1137852

26

12455

316.6

34.13

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

13.791 ± 0.087

0.883 ± 0.02

5.833 ± 0.036

5.511 ± 0.037

3.499 ± 0.029

8.923 ± 0.049

2.018 ± 0.024

4.678 ± 0.029

2.578 ± 0.038

10.515 ± 0.052

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.549 ± 0.03

2.118 ± 0.022

5.631 ± 0.054

2.993 ± 0.021

7.782 ± 0.049

4.702 ± 0.037

5.373 ± 0.058

7.338 ± 0.043

1.419 ± 0.018

1.867 ± 0.021
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