Limosa lapponica baueri

Taxonomy: cellular organisms; Eukaryota; Opisthokonta; Metazoa; Eumetazoa; Bilateria; Deuterostomia; Chordata; Craniata; Vertebrata; Gnathostomata; Teleostomi; Euteleostomi; Sarcopterygii; Dipnotetrapodomorpha; Tetrapoda; Amniota; Sauropsida; Sauria; Archelosauria; Archosauria; Dinosauria; Saurischia; Theropoda; Coelurosauria;

Average proteome isoelectric point is 6.9

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 22950 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|A0A2I0TCC0|A0A2I0TCC0_LIMLA Udp-glucuronosyltransferase 2c1-like isoform x2 OS=Limosa lapponica baueri OX=1758121 GN=llap_18243 PE=4 SV=1
MM1 pKa = 7.46EE2 pKa = 5.87KK3 pKa = 9.89SHH5 pKa = 7.07QEE7 pKa = 3.95EE8 pKa = 4.44FCDD11 pKa = 5.43FLLTTKK17 pKa = 10.97ALGHH21 pKa = 5.6EE22 pKa = 4.38VRR24 pKa = 11.84NLGTSVISHH33 pKa = 7.06KK34 pKa = 11.04GLIGQGAEE42 pKa = 3.82HH43 pKa = 7.46PEE45 pKa = 4.07YY46 pKa = 10.42QVEE49 pKa = 4.1DD50 pKa = 4.04LLLAGLDD57 pKa = 4.05NIDD60 pKa = 4.03GTTMDD65 pKa = 4.77SPDD68 pKa = 4.14DD69 pKa = 4.17AQPLPGQGCTYY80 pKa = 10.34DD81 pKa = 3.73GNGVTSVLALDD92 pKa = 4.79GFWICDD98 pKa = 3.41RR99 pKa = 11.84FSSCQDD105 pKa = 3.83DD106 pKa = 4.13PVEE109 pKa = 4.65DD110 pKa = 3.82PPGFGEE116 pKa = 4.01EE117 pKa = 4.23TFFYY121 pKa = 10.58DD122 pKa = 3.8II123 pKa = 4.91

Molecular weight: 13.43 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A2I0UQB6|A0A2I0UQB6_LIMLA Rna-directed dna polymerase from mobile element jockey-like OS=Limosa lapponica baueri OX=1758121 GN=llap_1506 PE=4 SV=1
MM1 pKa = 7.57KK2 pKa = 9.99IKK4 pKa = 10.73RR5 pKa = 11.84NMRR8 pKa = 11.84RR9 pKa = 11.84NRR11 pKa = 11.84RR12 pKa = 11.84KK13 pKa = 9.44KK14 pKa = 10.08RR15 pKa = 11.84RR16 pKa = 11.84WEE18 pKa = 3.6NRR20 pKa = 11.84IKK22 pKa = 10.59RR23 pKa = 11.84RR24 pKa = 11.84RR25 pKa = 11.84RR26 pKa = 11.84NNKK29 pKa = 8.5KK30 pKa = 9.13RR31 pKa = 11.84KK32 pKa = 7.34RR33 pKa = 11.84WKK35 pKa = 8.24KK36 pKa = 8.66RR37 pKa = 11.84RR38 pKa = 11.84RR39 pKa = 11.84RR40 pKa = 11.84RR41 pKa = 11.84IKK43 pKa = 9.34NRR45 pKa = 11.84RR46 pKa = 11.84RR47 pKa = 11.84RR48 pKa = 11.84KK49 pKa = 7.06RR50 pKa = 11.84TNRR53 pKa = 11.84IKK55 pKa = 10.61KK56 pKa = 9.52RR57 pKa = 11.84SSKK60 pKa = 10.03RR61 pKa = 11.84RR62 pKa = 11.84NRR64 pKa = 11.84MKK66 pKa = 10.52QEE68 pKa = 3.71HH69 pKa = 6.02

Molecular weight: 9.53 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

22950

0

22950

7942202

66

15416

346.1

38.65

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.484 ± 0.018

2.264 ± 0.014

4.964 ± 0.013

7.154 ± 0.023

3.635 ± 0.012

6.278 ± 0.022

2.497 ± 0.009

4.593 ± 0.015

6.356 ± 0.023

9.894 ± 0.024

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.392 ± 0.007

3.905 ± 0.013

5.322 ± 0.023

4.591 ± 0.014

5.631 ± 0.018

8.093 ± 0.027

5.198 ± 0.016

6.3 ± 0.018

1.311 ± 0.007

2.705 ± 0.011
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