Croceibacter atlanticus (strain ATCC BAA-628 / HTCC2559 / KCTC 12090)

Taxonomy: cellular organisms; Bacteria; FCB group; Bacteroidetes/Chlorobi group; Bacteroidetes; Flavobacteriia; Flavobacteriales; Flavobacteriaceae; Croceibacter; Croceibacter atlanticus

Average proteome isoelectric point is 6.38

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 2702 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|A3U7L0|A3U7L0_CROAH 30S ribosomal protein S12 OS=Croceibacter atlanticus (strain ATCC BAA-628 / HTCC2559 / KCTC 12090) OX=216432 GN=CA2559_05690 PE=4 SV=1
MM1 pKa = 7.49KK2 pKa = 10.34KK3 pKa = 10.14IIYY6 pKa = 10.18LFTLILAVGTFQSCEE21 pKa = 3.94DD22 pKa = 3.83YY23 pKa = 11.6LDD25 pKa = 4.39INDD28 pKa = 4.98PLNDD32 pKa = 4.96PIEE35 pKa = 4.56SQVTPDD41 pKa = 5.01LILAGAMTGSFPSQSNNMNRR61 pKa = 11.84LGNVMMNNWAGNINAFTGGFNEE83 pKa = 4.63EE84 pKa = 3.95YY85 pKa = 10.58QLIITSTFYY94 pKa = 11.32NFIWDD99 pKa = 4.85GIYY102 pKa = 10.86LNVANFQAMIDD113 pKa = 3.56ADD115 pKa = 3.79FEE117 pKa = 4.42NYY119 pKa = 9.02EE120 pKa = 3.97NHH122 pKa = 6.64KK123 pKa = 10.82AIAKK127 pKa = 9.54IMKK130 pKa = 9.04SYY132 pKa = 10.02YY133 pKa = 7.49MQYY136 pKa = 10.88VVDD139 pKa = 5.42LYY141 pKa = 11.71GDD143 pKa = 3.67APYY146 pKa = 10.53TEE148 pKa = 5.15AFQGGDD154 pKa = 3.84NPTPTYY160 pKa = 10.93DD161 pKa = 4.61DD162 pKa = 3.84DD163 pKa = 4.14MEE165 pKa = 4.96IYY167 pKa = 10.1RR168 pKa = 11.84ALITEE173 pKa = 3.9VDD175 pKa = 3.54EE176 pKa = 5.09ALALIDD182 pKa = 4.89NNTDD186 pKa = 2.88LTNPVGSEE194 pKa = 3.64DD195 pKa = 3.53VVYY198 pKa = 10.8NGNMTNWVTFANTLKK213 pKa = 10.73LRR215 pKa = 11.84ILMRR219 pKa = 11.84QSTLAEE225 pKa = 4.2TDD227 pKa = 3.67GEE229 pKa = 4.58TASYY233 pKa = 10.7LATQFQALQDD243 pKa = 3.5ASFITTTAAINPGYY257 pKa = 11.13ANDD260 pKa = 4.05TGRR263 pKa = 11.84QNPFYY268 pKa = 9.94ATYY271 pKa = 10.36GFNVDD276 pKa = 4.05GSQTTSNRR284 pKa = 11.84FIVASLYY291 pKa = 10.85AEE293 pKa = 4.22QYY295 pKa = 11.4LDD297 pKa = 3.55GTLTGILDD305 pKa = 3.48PRR307 pKa = 11.84INEE310 pKa = 4.42LYY312 pKa = 9.88TPVDD316 pKa = 3.63GEE318 pKa = 4.5VQGVQQGVDD327 pKa = 3.58SNDD330 pKa = 3.06PSVPDD335 pKa = 4.2EE336 pKa = 4.25ISPLGEE342 pKa = 4.12GLLVDD347 pKa = 4.55ASQDD351 pKa = 3.27GVLFSAAEE359 pKa = 4.17SFFLQSEE366 pKa = 4.51AVFRR370 pKa = 11.84GYY372 pKa = 10.14IAGDD376 pKa = 3.34AKK378 pKa = 11.25GLFQDD383 pKa = 5.5GIRR386 pKa = 11.84SSFDD390 pKa = 2.96QLGIGAQAEE399 pKa = 4.38AYY401 pKa = 7.1ITNSDD406 pKa = 3.59GVDD409 pKa = 3.43EE410 pKa = 4.95IGWDD414 pKa = 3.56GSANKK419 pKa = 9.76IEE421 pKa = 5.77AIMTQKK427 pKa = 10.27WIATNGINAIEE438 pKa = 4.46SFIDD442 pKa = 3.34MNRR445 pKa = 11.84TNFPEE450 pKa = 4.07VPLAINAQRR459 pKa = 11.84DD460 pKa = 3.93KK461 pKa = 11.4KK462 pKa = 9.18PTRR465 pKa = 11.84LLYY468 pKa = 10.02PSSEE472 pKa = 4.54SIANAANKK480 pKa = 8.24PAQEE484 pKa = 4.04TDD486 pKa = 3.39DD487 pKa = 4.5AFNTYY492 pKa = 9.99IFWDD496 pKa = 3.68STQNN500 pKa = 3.24

Molecular weight: 55.17 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A3UAT9|A3UAT9_CROAH Uncharacterized protein OS=Croceibacter atlanticus (strain ATCC BAA-628 / HTCC2559 / KCTC 12090) OX=216432 GN=CA2559_12833 PE=4 SV=1
MM1 pKa = 7.45KK2 pKa = 9.59RR3 pKa = 11.84TFQPSKK9 pKa = 10.15RR10 pKa = 11.84KK11 pKa = 9.6RR12 pKa = 11.84KK13 pKa = 8.29NKK15 pKa = 9.34HH16 pKa = 4.03GFRR19 pKa = 11.84EE20 pKa = 4.05RR21 pKa = 11.84MASVNGRR28 pKa = 11.84KK29 pKa = 9.21VLARR33 pKa = 11.84RR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.09GRR39 pKa = 11.84KK40 pKa = 7.97KK41 pKa = 10.65LSVSSEE47 pKa = 3.83MRR49 pKa = 11.84HH50 pKa = 4.65KK51 pKa = 10.4HH52 pKa = 4.85

Molecular weight: 6.27 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

2702

0

2702

907128

20

8918

335.7

37.73

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

6.491 ± 0.042

0.725 ± 0.017

5.93 ± 0.094

6.615 ± 0.046

5.045 ± 0.05

6.362 ± 0.067

1.727 ± 0.025

7.63 ± 0.047

7.315 ± 0.094

9.284 ± 0.069

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.079 ± 0.028

6.264 ± 0.052

3.365 ± 0.032

3.469 ± 0.03

3.355 ± 0.047

6.565 ± 0.048

6.446 ± 0.111

6.427 ± 0.05

0.954 ± 0.016

3.952 ± 0.041
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