Halobellus sp. Atlit-38R

Taxonomy: cellular organisms; Archaea; Euryarchaeota; Stenosarchaea group; Halobacteria; Haloferacales; Haloferacaceae; Halobellus; unclassified Halobellus

Average proteome isoelectric point is 4.94

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3864 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|A0A498G955|A0A498G955_9EURY Phosphonate ABC transporter permease protein PhnE OS=Halobellus sp. Atlit-38R OX=2282131 GN=phnE PE=3 SV=1
MM1 pKa = 7.7SDD3 pKa = 2.91SHH5 pKa = 8.44DD6 pKa = 3.66NDD8 pKa = 3.27GLTRR12 pKa = 11.84RR13 pKa = 11.84RR14 pKa = 11.84ALGAGGAVLTLALAGCSGTGDD35 pKa = 3.25GGTTEE40 pKa = 4.55TEE42 pKa = 4.47TATSTQTDD50 pKa = 3.82TATPTAEE57 pKa = 4.09PTTTEE62 pKa = 3.81TGEE65 pKa = 4.09ASLSALEE72 pKa = 4.24VPEE75 pKa = 4.69DD76 pKa = 4.04ANCAVCNMKK85 pKa = 9.58PAKK88 pKa = 10.34FPDD91 pKa = 3.7YY92 pKa = 10.54NAQLQYY98 pKa = 10.93EE99 pKa = 4.25SSEE102 pKa = 4.05PKK104 pKa = 10.12FFCSNGCMASFAADD118 pKa = 3.5PGHH121 pKa = 6.63FEE123 pKa = 3.98EE124 pKa = 6.39AYY126 pKa = 10.54ADD128 pKa = 3.74ASIAAAFVHH137 pKa = 7.0DD138 pKa = 5.24HH139 pKa = 7.11DD140 pKa = 4.18TTDD143 pKa = 3.77WIDD146 pKa = 3.62GLAASYY152 pKa = 10.35VLEE155 pKa = 4.3MDD157 pKa = 4.11SEE159 pKa = 4.45RR160 pKa = 11.84VDD162 pKa = 3.34DD163 pKa = 4.3PMRR166 pKa = 11.84INPLAFDD173 pKa = 4.16TEE175 pKa = 4.39ADD177 pKa = 3.01ATAYY181 pKa = 10.25VEE183 pKa = 4.71QYY185 pKa = 11.69DD186 pKa = 4.28DD187 pKa = 3.76LTAEE191 pKa = 4.38DD192 pKa = 4.3VVGFDD197 pKa = 4.89AFDD200 pKa = 4.51RR201 pKa = 11.84DD202 pKa = 3.24LAEE205 pKa = 3.95QYY207 pKa = 9.95RR208 pKa = 11.84ASFFEE213 pKa = 4.12

Molecular weight: 22.74 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A498GFM9|A0A498GFM9_9EURY TIGR03663 family protein OS=Halobellus sp. Atlit-38R OX=2282131 GN=D3D02_02410 PE=4 SV=1
MM1 pKa = 7.52GPRR4 pKa = 11.84RR5 pKa = 11.84RR6 pKa = 11.84AGRR9 pKa = 11.84GVPPRR14 pKa = 11.84ARR16 pKa = 11.84PRR18 pKa = 11.84RR19 pKa = 11.84ARR21 pKa = 11.84GRR23 pKa = 11.84RR24 pKa = 11.84PRR26 pKa = 11.84RR27 pKa = 11.84RR28 pKa = 11.84RR29 pKa = 11.84TRR31 pKa = 11.84GPTTTRR37 pKa = 11.84SGPARR42 pKa = 11.84TAPRR46 pKa = 11.84RR47 pKa = 11.84RR48 pKa = 11.84TRR50 pKa = 11.84RR51 pKa = 11.84RR52 pKa = 11.84HH53 pKa = 4.52RR54 pKa = 11.84RR55 pKa = 11.84CRR57 pKa = 11.84RR58 pKa = 11.84RR59 pKa = 11.84RR60 pKa = 11.84RR61 pKa = 11.84PSEE64 pKa = 3.74RR65 pKa = 11.84RR66 pKa = 3.31

Molecular weight: 8.12 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

3864

0

3864

1075213

21

3681

278.3

30.21

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

10.95 ± 0.054

0.657 ± 0.013

8.273 ± 0.049

8.384 ± 0.058

3.317 ± 0.03

8.42 ± 0.041

1.943 ± 0.022

4.179 ± 0.034

1.913 ± 0.024

8.88 ± 0.058

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.667 ± 0.02

2.425 ± 0.027

4.559 ± 0.025

2.755 ± 0.036

6.451 ± 0.05

5.809 ± 0.036

6.551 ± 0.058

9.07 ± 0.046

1.102 ± 0.017

2.697 ± 0.02
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