Haloplanus vescus

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

Average proteome isoelectric point is 4.9

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2791 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|A0A1H3VKD8|A0A1H3VKD8_9EURY ABC-2 type transport system ATP-binding protein OS=Haloplanus vescus OX=555874 GN=SAMN04488065_0039 PE=4 SV=1
MM1 pKa = 7.61TDD3 pKa = 3.11YY4 pKa = 10.67NGKK7 pKa = 9.14VRR9 pKa = 11.84AVVLAALMVFSVFAGTVALSGTAAANVSSISGQSAQDD46 pKa = 3.39LVAGQTSVTQEE57 pKa = 3.71VTYY60 pKa = 9.95STTIPGDD67 pKa = 3.83TTPEE71 pKa = 4.36TYY73 pKa = 10.3TLDD76 pKa = 3.37ADD78 pKa = 4.08AYY80 pKa = 8.92EE81 pKa = 4.81GTSSATIQDD90 pKa = 3.4VSVSLRR96 pKa = 11.84NADD99 pKa = 4.14DD100 pKa = 3.88EE101 pKa = 5.17LSVGTVSEE109 pKa = 4.22SSGDD113 pKa = 3.76YY114 pKa = 11.05NIDD117 pKa = 3.41IQDD120 pKa = 3.73SGTDD124 pKa = 3.52GTTHH128 pKa = 7.13SFTLVLTITQDD139 pKa = 3.25TQGASTGTYY148 pKa = 10.92DD149 pKa = 3.82LTLSAASGASSTVSFDD165 pKa = 3.04ITSLSSNSDD174 pKa = 2.78KK175 pKa = 11.01RR176 pKa = 11.84AGNAAGSGTFDD187 pKa = 3.21TYY189 pKa = 11.33DD190 pKa = 3.48GEE192 pKa = 5.34GYY194 pKa = 10.94VFDD197 pKa = 4.77GANVYY202 pKa = 10.27QGEE205 pKa = 4.23SDD207 pKa = 3.57IEE209 pKa = 4.24LGGSISGGVVKK220 pKa = 9.29TAGNDD225 pKa = 3.16EE226 pKa = 4.34GVTLEE231 pKa = 4.92VPDD234 pKa = 4.63IPQDD238 pKa = 3.56QATGRR243 pKa = 11.84YY244 pKa = 5.35TTNGSNNAPGVTVQRR259 pKa = 11.84PRR261 pKa = 11.84VTTLDD266 pKa = 3.27VNNQYY271 pKa = 10.97GG272 pKa = 3.28

Molecular weight:
27.77 kDa
Isoelectric point according different methods:






Protein with the highest isoelectric point:
>tr|A0A1H3WZD7|A0A1H3WZD7_9EURY Exonuclease III OS=Haloplanus vescus OX=555874 GN=SAMN04488065_1255 PE=4 SV=1
MM1 pKa = 7.52AAGSVALAAGLDD13 pKa = 3.68RR14 pKa = 11.84LVAEE18 pKa = 5.4PPAALHH24 pKa = 5.41PVAWLGRR31 pKa = 11.84ALGPFDD37 pKa = 5.0RR38 pKa = 11.84EE39 pKa = 3.81WRR41 pKa = 11.84HH42 pKa = 5.6PRR44 pKa = 11.84LAGAAVALAVPLFVAAAAAAVVTLGARR71 pKa = 11.84LDD73 pKa = 3.72PRR75 pKa = 11.84IGAVIAGLGCFAATSRR91 pKa = 11.84RR92 pKa = 11.84MLLDD96 pKa = 3.09EE97 pKa = 4.52ARR99 pKa = 11.84AVVAASDD106 pKa = 3.89TDD108 pKa = 4.07LSAARR113 pKa = 11.84TRR115 pKa = 11.84LRR117 pKa = 11.84ALAGRR122 pKa = 11.84DD123 pKa = 3.59ATDD126 pKa = 3.5LDD128 pKa = 3.99AGEE131 pKa = 4.28VRR133 pKa = 11.84SAAVEE138 pKa = 4.09SAAEE142 pKa = 3.98NLSDD146 pKa = 4.7GLVAPLAGFALFAPISLPAAAGAAAWVKK174 pKa = 10.46AVNTLDD180 pKa = 3.32STFGYY185 pKa = 10.3RR186 pKa = 11.84SIPMGWAPARR196 pKa = 11.84LDD198 pKa = 4.94DD199 pKa = 3.97IVMWVPARR207 pKa = 11.84VSAALLAVVAGRR219 pKa = 11.84PAALRR224 pKa = 11.84EE225 pKa = 4.02ARR227 pKa = 11.84SFARR231 pKa = 11.84RR232 pKa = 11.84PASPNAGWPMATLAVVLGVRR252 pKa = 11.84LTKK255 pKa = 10.57HH256 pKa = 5.26GAYY259 pKa = 10.18DD260 pKa = 3.79LRR262 pKa = 11.84PSASHH267 pKa = 5.91PTPAEE272 pKa = 3.81AEE274 pKa = 3.93RR275 pKa = 11.84GVAVVSRR282 pKa = 11.84AGWLAFGLTGVVALCC297 pKa = 4.42

Molecular weight:
30.3 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

2791

0

2791

803080

39

2172

287.7

31.26

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.121 ± 0.068

0.705 ± 0.015

8.884 ± 0.065

8.047 ± 0.069

3.245 ± 0.032

8.263 ± 0.052

2.021 ± 0.022

3.864 ± 0.034

1.706 ± 0.026

9.066 ± 0.052

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

1.745 ± 0.022

2.235 ± 0.023

4.669 ± 0.032

2.491 ± 0.029

6.789 ± 0.048

5.463 ± 0.041

6.61 ± 0.041

9.305 ± 0.054

1.114 ± 0.017

2.656 ± 0.027

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