Candidatus Propionivibrio aalborgensis

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Betaproteobacteria; Rhodocyclales; Rhodocyclaceae; Propionivibrio

Average proteome isoelectric point is 6.73

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3621 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|A0A1A8XU38|A0A1A8XU38_9RHOO Transposase OS=Candidatus Propionivibrio aalborgensis OX=1860101 GN=PROAA_2810002 PE=4 SV=1
MM1 pKa = 6.81NTATDD6 pKa = 3.64MPLPFVFTDD15 pKa = 3.81SAASKK20 pKa = 10.53VKK22 pKa = 10.69ALIDD26 pKa = 3.61EE27 pKa = 4.69EE28 pKa = 4.92GNPEE32 pKa = 3.75LKK34 pKa = 10.69LRR36 pKa = 11.84VFVTGGGCSGFQYY49 pKa = 10.97GFTFDD54 pKa = 3.81EE55 pKa = 5.08LANEE59 pKa = 4.96DD60 pKa = 3.85DD61 pKa = 3.74TSLVKK66 pKa = 10.87DD67 pKa = 3.91GVTLLVDD74 pKa = 3.72PMSYY78 pKa = 10.34QYY80 pKa = 11.57LVGAEE85 pKa = 3.64IDD87 pKa = 3.75YY88 pKa = 10.77TEE90 pKa = 4.43GLEE93 pKa = 4.39GSQFVIKK100 pKa = 10.57NPNASSTCGCGSSFTAA116 pKa = 4.67

Molecular weight: 12.36 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1A8XY01|A0A1A8XY01_9RHOO Protein GstA OS=Candidatus Propionivibrio aalborgensis OX=1860101 GN=gstA PE=4 SV=1
MM1 pKa = 7.38NATTVAVDD9 pKa = 3.63LAKK12 pKa = 10.65SVFQVAVADD21 pKa = 4.34ANWMPIEE28 pKa = 4.08SHH30 pKa = 6.6RR31 pKa = 11.84LTRR34 pKa = 11.84AQFEE38 pKa = 4.13RR39 pKa = 11.84WFANRR44 pKa = 11.84EE45 pKa = 3.86VGRR48 pKa = 11.84VVMEE52 pKa = 4.18ACGSAHH58 pKa = 6.66HH59 pKa = 6.49WARR62 pKa = 11.84WLNGLGIEE70 pKa = 4.7VRR72 pKa = 11.84LLPAAYY78 pKa = 8.88IRR80 pKa = 11.84AYY82 pKa = 10.3VKK84 pKa = 10.58RR85 pKa = 11.84NKK87 pKa = 9.21TDD89 pKa = 3.33AADD92 pKa = 3.49ACALLEE98 pKa = 4.14AARR101 pKa = 11.84CADD104 pKa = 3.31IVPVQVKK111 pKa = 9.99SVEE114 pKa = 4.09QQALQGLHH122 pKa = 7.3RR123 pKa = 11.84IRR125 pKa = 11.84SRR127 pKa = 11.84WMGTRR132 pKa = 11.84TSRR135 pKa = 11.84INTLRR140 pKa = 11.84GFCRR144 pKa = 11.84EE145 pKa = 3.86FGLIVPQGARR155 pKa = 11.84TGVEE159 pKa = 3.67AMSRR163 pKa = 11.84ALADD167 pKa = 3.44PHH169 pKa = 6.84SAVPPLIRR177 pKa = 11.84EE178 pKa = 4.18TMKK181 pKa = 11.13LLIEE185 pKa = 4.71EE186 pKa = 4.2IRR188 pKa = 11.84LLEE191 pKa = 3.85QRR193 pKa = 11.84IAQLEE198 pKa = 4.41GEE200 pKa = 4.52LTRR203 pKa = 11.84LARR206 pKa = 11.84QSLACTQLLTIPGVGLLTATAMVAATGGGVAHH238 pKa = 6.9FKK240 pKa = 10.23DD241 pKa = 3.73ARR243 pKa = 11.84HH244 pKa = 5.05FASWFGLTPKK254 pKa = 9.83EE255 pKa = 4.11FSSGSTRR262 pKa = 11.84KK263 pKa = 9.85LGRR266 pKa = 11.84ISKK269 pKa = 10.54KK270 pKa = 8.5GDD272 pKa = 2.9RR273 pKa = 11.84YY274 pKa = 11.01LRR276 pKa = 11.84MLLTHH281 pKa = 6.72GARR284 pKa = 11.84ALLRR288 pKa = 11.84AAEE291 pKa = 4.16LARR294 pKa = 11.84RR295 pKa = 11.84AGKK298 pKa = 8.11TLDD301 pKa = 4.22GLRR304 pKa = 11.84TWATEE309 pKa = 3.91VQARR313 pKa = 11.84THH315 pKa = 6.15HH316 pKa = 6.26NKK318 pKa = 9.58AACALANKK326 pKa = 9.35LARR329 pKa = 11.84VCYY332 pKa = 10.0AVLRR336 pKa = 11.84DD337 pKa = 3.74HH338 pKa = 6.82QPYY341 pKa = 10.69GNPQPRR347 pKa = 11.84PEE349 pKa = 4.24KK350 pKa = 10.58KK351 pKa = 9.04LTRR354 pKa = 11.84QALRR358 pKa = 11.84LLPDD362 pKa = 3.76CC363 pKa = 5.5

Molecular weight: 40.27 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

3621

0

3621

1086514

22

4227

300.1

32.93

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

10.929 ± 0.049

1.069 ± 0.016

5.358 ± 0.033

5.837 ± 0.039

3.872 ± 0.025

7.815 ± 0.037

2.193 ± 0.019

5.344 ± 0.031

3.884 ± 0.034

10.852 ± 0.051

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.46 ± 0.021

3.064 ± 0.027

4.884 ± 0.031

3.625 ± 0.024

6.73 ± 0.038

6.021 ± 0.036

5.051 ± 0.03

7.223 ± 0.035

1.353 ± 0.019

2.438 ± 0.022
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