Allochromatium warmingii (Chromatium warmingii)

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Chromatiales; Chromatiaceae;

Average proteome isoelectric point is 6.33

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2689 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|A0A1H3EAA2|A0A1H3EAA2_ALLWA Multifunctional CCA protein OS=Allochromatium warmingii OX=61595 GN=cca PE=3 SV=1
MM1 pKa = 7.17TVASDD6 pKa = 3.72LLEE9 pKa = 4.87GYY11 pKa = 10.32EE12 pKa = 4.55SIPVEE17 pKa = 4.18NRR19 pKa = 11.84NEE21 pKa = 3.78ATQQFIQILNEE32 pKa = 3.95MPEE35 pKa = 4.1DD36 pKa = 3.81ADD38 pKa = 3.9FVEE41 pKa = 6.07GPTNSQPGEE50 pKa = 3.98TSYY53 pKa = 12.06SLLPPPAQGEE63 pKa = 4.36TGQAEE68 pKa = 4.4GGDD71 pKa = 4.17GYY73 pKa = 11.14DD74 pKa = 5.14IIITDD79 pKa = 4.87LPPDD83 pKa = 3.85TEE85 pKa = 4.77SDD87 pKa = 3.55FTVANNVEE95 pKa = 3.97QFIILGSGSANLQQEE110 pKa = 4.49TPPPGNQQPTQFFTGNGDD128 pKa = 3.6DD129 pKa = 3.96SLLTGGAGSQGVFGGGDD146 pKa = 3.53DD147 pKa = 3.88TVTSATAVTGQNPTMSQMTLINGTAAAKK175 pKa = 8.78WWDD178 pKa = 3.51EE179 pKa = 3.76ADD181 pKa = 3.72YY182 pKa = 10.95LANNPDD188 pKa = 2.97VAQAVQNGALVSGYY202 pKa = 7.02QHH204 pKa = 6.84YY205 pKa = 10.7ILFGAAEE212 pKa = 4.25NRR214 pKa = 11.84DD215 pKa = 3.85STVSSWWNEE224 pKa = 3.37GYY226 pKa = 11.13YY227 pKa = 10.44LDD229 pKa = 4.86NNPDD233 pKa = 3.07VAQAIQAGILNSGYY247 pKa = 7.71QHH249 pKa = 6.65FALYY253 pKa = 9.96GAAEE257 pKa = 4.19NRR259 pKa = 11.84VSTVSTWWNEE269 pKa = 3.26TDD271 pKa = 3.76YY272 pKa = 11.68LNNNPDD278 pKa = 2.84VAQAVQNGLLASGYY292 pKa = 6.97QHH294 pKa = 6.88FAMFGASEE302 pKa = 4.07NRR304 pKa = 11.84NLIRR308 pKa = 11.84SWWDD312 pKa = 2.84EE313 pKa = 3.65EE314 pKa = 5.52LYY316 pKa = 10.98LKK318 pKa = 10.81EE319 pKa = 4.17NTDD322 pKa = 3.32VAQAVADD329 pKa = 4.2GVFASGYY336 pKa = 9.59HH337 pKa = 5.55HH338 pKa = 6.96FAMYY342 pKa = 10.05GAAEE346 pKa = 3.97QRR348 pKa = 11.84DD349 pKa = 3.54PNAYY353 pKa = 10.12FNAADD358 pKa = 3.7YY359 pKa = 10.67LAANGDD365 pKa = 3.12VDD367 pKa = 3.48IAVQIGIFKK376 pKa = 10.72SAFEE380 pKa = 4.7HH381 pKa = 5.04YY382 pKa = 9.54QKK384 pKa = 11.13YY385 pKa = 9.12GAAEE389 pKa = 4.1GRR391 pKa = 11.84TPSDD395 pKa = 3.3DD396 pKa = 4.16FNAEE400 pKa = 3.87NYY402 pKa = 9.87LDD404 pKa = 3.52RR405 pKa = 11.84WQDD408 pKa = 3.23VEE410 pKa = 4.85DD411 pKa = 3.91AVNNGSLNAGQHH423 pKa = 4.89AVFYY427 pKa = 9.89GATEE431 pKa = 4.12GRR433 pKa = 11.84VSNDD437 pKa = 2.25VDD439 pKa = 2.9IWEE442 pKa = 4.9GGAGNDD448 pKa = 4.1TLDD451 pKa = 4.47GGLGDD456 pKa = 5.69DD457 pKa = 5.11DD458 pKa = 4.25LTGGTGSDD466 pKa = 3.19TFVFRR471 pKa = 11.84ANSDD475 pKa = 2.95EE476 pKa = 5.16DD477 pKa = 3.68IIRR480 pKa = 11.84DD481 pKa = 3.71FDD483 pKa = 4.38FKK485 pKa = 10.98TSATDD490 pKa = 3.69LEE492 pKa = 4.85KK493 pKa = 10.83DD494 pKa = 3.69TIQTIGLNVTAEE506 pKa = 4.16SLVAGVTEE514 pKa = 4.54DD515 pKa = 3.84ANGHH519 pKa = 5.52AVVTLSDD526 pKa = 3.84GNTITLIGVKK536 pKa = 10.09AADD539 pKa = 3.52VTADD543 pKa = 3.61MFDD546 pKa = 3.33IQPP549 pKa = 3.51

Molecular weight: 58.81 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A1H3BYQ7|A0A1H3BYQ7_ALLWA HD-like signal output (HDOD) domain no enzymatic activity OS=Allochromatium warmingii OX=61595 GN=SAMN05421644_10457 PE=4 SV=1
MM1 pKa = 7.45KK2 pKa = 9.56RR3 pKa = 11.84TFQPSRR9 pKa = 11.84LKK11 pKa = 10.48RR12 pKa = 11.84ARR14 pKa = 11.84THH16 pKa = 5.93GFRR19 pKa = 11.84ARR21 pKa = 11.84SATRR25 pKa = 11.84NGRR28 pKa = 11.84KK29 pKa = 9.31VLSARR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.62GRR39 pKa = 11.84VRR41 pKa = 11.84LIPP44 pKa = 3.91

Molecular weight: 5.15 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

2689

0

2689

889806

24

4262

330.9

36.45

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

11.627 ± 0.061

1.063 ± 0.019

5.646 ± 0.042

6.018 ± 0.041

3.405 ± 0.031

7.145 ± 0.048

2.468 ± 0.024

5.271 ± 0.036

2.748 ± 0.044

11.77 ± 0.07

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.019 ± 0.025

2.78 ± 0.036

5.161 ± 0.042

4.398 ± 0.037

7.43 ± 0.05

5.027 ± 0.033

5.51 ± 0.044

6.702 ± 0.041

1.384 ± 0.022

2.427 ± 0.025
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