Halarcobacter bivalviorum

Taxonomy: cellular organisms; Bacteria; Proteobacteria; delta/epsilon subdivisions; Epsilonproteobacteria; Campylobacterales; Campylobacteraceae; Arcobacter group;

Average proteome isoelectric point is 6.59

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2581 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|A0A345IVM7|A0A345IVM7_9PROT NMN amidohydrolase OS=Halarcobacter bivalviorum OX=663364 GN=pncC PE=4 SV=1
MM1 pKa = 7.61KK2 pKa = 10.26KK3 pKa = 10.6FSLFTCALLLSTSTVFAADD22 pKa = 4.16SIDD25 pKa = 3.42EE26 pKa = 4.27AFKK29 pKa = 10.74SGKK32 pKa = 9.81VSGDD36 pKa = 3.03ITLHH40 pKa = 4.52TVKK43 pKa = 10.38YY44 pKa = 9.46DD45 pKa = 3.4NKK47 pKa = 10.53GVVDD51 pKa = 3.78SGFTAGTVGLAYY63 pKa = 7.91EE64 pKa = 4.28TGSFYY69 pKa = 11.28GLSAKK74 pKa = 9.73MGFRR78 pKa = 11.84ANHH81 pKa = 5.85EE82 pKa = 4.01FSEE85 pKa = 4.54VEE87 pKa = 3.74EE88 pKa = 4.47GDD90 pKa = 3.66YY91 pKa = 11.62EE92 pKa = 4.64NFFVHH97 pKa = 7.04DD98 pKa = 4.17ALMTEE103 pKa = 5.13AYY105 pKa = 9.88LKK107 pKa = 10.36YY108 pKa = 10.33ASEE111 pKa = 4.45SFSITAGRR119 pKa = 11.84QAIDD123 pKa = 3.98LEE125 pKa = 4.2WLGDD129 pKa = 3.67YY130 pKa = 11.21NEE132 pKa = 5.59AIVAAITAIPDD143 pKa = 3.33TTIILGYY150 pKa = 7.64TDD152 pKa = 3.75RR153 pKa = 11.84QAISDD158 pKa = 4.02EE159 pKa = 4.67DD160 pKa = 3.8EE161 pKa = 4.87SSDD164 pKa = 3.64FTEE167 pKa = 4.37LTNEE171 pKa = 3.85GAYY174 pKa = 10.74VLDD177 pKa = 3.56IKK179 pKa = 11.33YY180 pKa = 10.44KK181 pKa = 10.87AFDD184 pKa = 3.46SLEE187 pKa = 4.16FNPYY191 pKa = 10.3AYY193 pKa = 10.14SAPDD197 pKa = 3.18AVDD200 pKa = 4.56FYY202 pKa = 11.69GLKK205 pKa = 9.71TSYY208 pKa = 11.09SSDD211 pKa = 2.74IFSAIAHH218 pKa = 5.86YY219 pKa = 8.07ATSNVDD225 pKa = 3.72SKK227 pKa = 11.19MKK229 pKa = 10.6DD230 pKa = 2.63ITTDD234 pKa = 3.15DD235 pKa = 3.97GNILNLEE242 pKa = 4.6LGTSFAGISASLGYY256 pKa = 10.31IKK258 pKa = 9.72TDD260 pKa = 2.8KK261 pKa = 10.98DD262 pKa = 3.6YY263 pKa = 11.76GIGLMDD269 pKa = 3.98TYY271 pKa = 11.42GDD273 pKa = 4.57NINLMDD279 pKa = 5.23SGNQIYY285 pKa = 10.43SADD288 pKa = 3.5AKK290 pKa = 9.66TVYY293 pKa = 10.6GSLSYY298 pKa = 10.59EE299 pKa = 3.8IAGVEE304 pKa = 4.02LGALYY309 pKa = 10.84SDD311 pKa = 4.12TEE313 pKa = 4.24YY314 pKa = 11.36GADD317 pKa = 3.4NFDD320 pKa = 3.72EE321 pKa = 5.36KK322 pKa = 11.12EE323 pKa = 4.08LNLTVSYY330 pKa = 10.79AITDD334 pKa = 3.86SLSVGLLYY342 pKa = 10.83ADD344 pKa = 4.84IDD346 pKa = 4.13TDD348 pKa = 5.13SDD350 pKa = 3.97DD351 pKa = 5.04ADD353 pKa = 4.93SNDD356 pKa = 3.25STYY359 pKa = 11.43GSLTLSYY366 pKa = 11.21SFF368 pKa = 4.92

Molecular weight: 39.95 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A345IZL4|A0A345IZL4_9PROT DUF59 domain-containing protein OS=Halarcobacter bivalviorum OX=663364 GN=ABIV_2021 PE=4 SV=1
MM1 pKa = 7.28KK2 pKa = 9.44RR3 pKa = 11.84TYY5 pKa = 10.04QPHH8 pKa = 4.86NTPRR12 pKa = 11.84KK13 pKa = 7.31RR14 pKa = 11.84THH16 pKa = 6.08GFRR19 pKa = 11.84IRR21 pKa = 11.84MKK23 pKa = 9.04TKK25 pKa = 10.16NGRR28 pKa = 11.84KK29 pKa = 8.88VIKK32 pKa = 10.14ARR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 9.79GRR39 pKa = 11.84KK40 pKa = 8.75RR41 pKa = 11.84LAVV44 pKa = 3.41

Molecular weight: 5.33 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

2581

0

2581

831417

37

8997

322.1

36.61

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

5.909 ± 0.053

0.861 ± 0.02

5.682 ± 0.128

7.649 ± 0.067

5.267 ± 0.059

5.311 ± 0.114

1.561 ± 0.022

9.351 ± 0.057

9.587 ± 0.101

9.836 ± 0.063

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.231 ± 0.034

6.197 ± 0.068

2.619 ± 0.037

2.758 ± 0.026

2.901 ± 0.034

6.557 ± 0.047

5.171 ± 0.095

5.854 ± 0.038

0.677 ± 0.017

4.02 ± 0.038
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