Tabrizicola piscis

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Alphaproteobacteria; Rhodobacterales; Rhodobacteraceae; Tabrizicola

Average proteome isoelectric point is 6.3

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 4119 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|A0A3S8UBC0|A0A3S8UBC0_9RHOB Uncharacterized protein OS=Tabrizicola piscis OX=2494374 GN=EI545_20005 PE=4 SV=1
MM1 pKa = 7.57SKK3 pKa = 10.31HH4 pKa = 6.37FSATRR9 pKa = 11.84NNIAVPMPVLEE20 pKa = 4.35TWTLPAALDD29 pKa = 4.23DD30 pKa = 5.22PGLTMADD37 pKa = 4.57FGPVAAPSVTVEE49 pKa = 4.04ATFATSPGCGCVGCSIGTTTEE70 pKa = 4.0TSSSDD75 pKa = 3.09TSGYY79 pKa = 10.87AEE81 pKa = 4.49NGSLATTTSVGLSGNAGIDD100 pKa = 3.39ALLSGIRR107 pKa = 11.84WASTISYY114 pKa = 9.85SDD116 pKa = 3.42PDD118 pKa = 3.46SRR120 pKa = 11.84FDD122 pKa = 3.7YY123 pKa = 10.88QSGYY127 pKa = 10.8YY128 pKa = 9.72VDD130 pKa = 4.8SNGNGSSAQSEE141 pKa = 4.72GFSQISPAMLAALRR155 pKa = 11.84FALDD159 pKa = 3.04ADD161 pKa = 4.25AGVSAARR168 pKa = 11.84GFAIEE173 pKa = 4.45GFTNIKK179 pKa = 9.32IDD181 pKa = 3.73YY182 pKa = 8.98AGSGSGAGTIRR193 pKa = 11.84VANSSDD199 pKa = 3.31APTAYY204 pKa = 10.31AFYY207 pKa = 9.71PDD209 pKa = 3.03GSMYY213 pKa = 10.98GGDD216 pKa = 3.48SFFGTFARR224 pKa = 11.84SPTAAGNYY232 pKa = 8.39SWHH235 pKa = 6.03TMLHH239 pKa = 5.47EE240 pKa = 4.76MGHH243 pKa = 5.57SLGLKK248 pKa = 9.4HH249 pKa = 6.11GHH251 pKa = 5.65EE252 pKa = 4.59FSFGGALPANIDD264 pKa = 3.72SNEE267 pKa = 3.95YY268 pKa = 10.77SVMTYY273 pKa = 10.4RR274 pKa = 11.84SFVGGTTQYY283 pKa = 10.16ATWEE287 pKa = 4.21TWGAPQTYY295 pKa = 9.18MMYY298 pKa = 10.51DD299 pKa = 3.5IAALQHH305 pKa = 6.13MYY307 pKa = 10.77GADD310 pKa = 3.34FSTNSGNTTYY320 pKa = 9.5TWNPTNGQTLINGAVAINPGANRR343 pKa = 11.84IFATIWDD350 pKa = 3.91GGGIDD355 pKa = 4.27TYY357 pKa = 11.67NLSNYY362 pKa = 7.38STNLLIDD369 pKa = 4.04LTPGGHH375 pKa = 5.86SVFSSAQLADD385 pKa = 4.39LNDD388 pKa = 4.14TNWIGLGPQYY398 pKa = 11.49ARR400 pKa = 11.84GNIFNALQFNGDD412 pKa = 3.45SRR414 pKa = 11.84SLIEE418 pKa = 4.06NANGGSGNDD427 pKa = 3.3MLLGNTANNLLNGGAGNDD445 pKa = 3.91TLVGGAGNDD454 pKa = 3.66TYY456 pKa = 11.4VVSSGGDD463 pKa = 3.12QVFEE467 pKa = 4.47TTTTTSTTDD476 pKa = 2.67AGGIDD481 pKa = 4.03TVQSSISFRR490 pKa = 11.84LDD492 pKa = 2.85TTDD495 pKa = 4.28GIRR498 pKa = 11.84FVEE501 pKa = 4.05NLTLTGSGNLSGTGNSLANILTGNAGNNTLFGGLGNDD538 pKa = 4.04TLNGGAGNDD547 pKa = 3.84TLNGGEE553 pKa = 5.33DD554 pKa = 4.25GDD556 pKa = 4.46TMVGGAGNDD565 pKa = 3.65LYY567 pKa = 11.44VVSSTGDD574 pKa = 3.36LVFEE578 pKa = 4.58TTTTTSTTDD587 pKa = 2.67AGGIDD592 pKa = 3.75TVEE595 pKa = 4.24SSVSFNLNANAGVRR609 pKa = 11.84FVEE612 pKa = 3.97NLTLTGTSAVEE623 pKa = 3.85GTGNSRR629 pKa = 11.84ANILTGNSGDD639 pKa = 3.83NILRR643 pKa = 11.84GAAGNDD649 pKa = 3.27TLYY652 pKa = 11.48GLDD655 pKa = 5.2GNDD658 pKa = 3.79TLNGGADD665 pKa = 3.82SDD667 pKa = 4.39TMVGGAGNDD676 pKa = 3.56YY677 pKa = 11.11YY678 pKa = 11.39LVNSTGDD685 pKa = 3.18RR686 pKa = 11.84VFEE689 pKa = 4.42TTTTTSTINAGGIDD703 pKa = 3.99TVQSSVTFSLNTNAGVRR720 pKa = 11.84FVEE723 pKa = 3.88NLTLSGASAVNGTGNSLANTITGNTGANQLNGGLGSDD760 pKa = 3.31ILTGGRR766 pKa = 11.84GADD769 pKa = 2.87SFVFNTALGSGNVDD783 pKa = 4.33RR784 pKa = 11.84ITDD787 pKa = 4.22FDD789 pKa = 3.98VLADD793 pKa = 4.18SIRR796 pKa = 11.84LEE798 pKa = 3.79NAIFIGLSGGTLAASAFAANMTGDD822 pKa = 3.37ATDD825 pKa = 3.13ARR827 pKa = 11.84DD828 pKa = 3.7RR829 pKa = 11.84IIYY832 pKa = 10.23EE833 pKa = 3.9SDD835 pKa = 2.87TGNLYY840 pKa = 10.53FDD842 pKa = 4.0SDD844 pKa = 4.28GTGSAAKK851 pKa = 10.17VHH853 pKa = 6.5FATVDD858 pKa = 3.22TRR860 pKa = 11.84VALTNADD867 pKa = 3.41FFVFF871 pKa = 4.35

Molecular weight: 89.12 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A3S8U5E6|A0A3S8U5E6_9RHOB Serine/threonine protein phosphatase OS=Tabrizicola piscis OX=2494374 GN=EI545_07865 PE=4 SV=1
MM1 pKa = 7.45KK2 pKa = 9.61RR3 pKa = 11.84TFQPSNLVRR12 pKa = 11.84KK13 pKa = 9.18RR14 pKa = 11.84RR15 pKa = 11.84HH16 pKa = 4.42GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.35NGRR28 pKa = 11.84LVLAARR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.21GRR39 pKa = 11.84HH40 pKa = 5.51KK41 pKa = 10.9LSAA44 pKa = 3.8

Molecular weight: 5.13 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

4119

0

4119

1303656

28

2823

316.5

34.12

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

13.256 ± 0.049

0.839 ± 0.01

5.837 ± 0.033

5.34 ± 0.031

3.628 ± 0.023

8.937 ± 0.041

2.033 ± 0.019

4.865 ± 0.026

2.834 ± 0.028

10.533 ± 0.042

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.707 ± 0.02

2.28 ± 0.02

5.456 ± 0.03

3.036 ± 0.019

6.871 ± 0.039

4.836 ± 0.024

5.603 ± 0.026

7.561 ± 0.031

1.483 ± 0.019

2.065 ± 0.018
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