Alteromonas pelagimontana

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Gammaproteobacteria; Alteromonadales; Alteromonadaceae; Alteromonas

Average proteome isoelectric point is 6.15

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3617 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|A0A6M4MC23|A0A6M4MC23_9ALTE DUF1624 domain-containing protein OS=Alteromonas pelagimontana OX=1858656 GN=CA267_008035 PE=4 SV=1
MM1 pKa = 7.73RR2 pKa = 11.84KK3 pKa = 8.14ITLSSRR9 pKa = 11.84QLSKK13 pKa = 10.66IALASALAFCSSQSHH28 pKa = 5.84AAVGNLIWEE37 pKa = 4.7DD38 pKa = 3.35NFNSFNTDD46 pKa = 1.49IWNIDD51 pKa = 3.6EE52 pKa = 5.48GDD54 pKa = 3.44GCAQGLCGWGNQEE67 pKa = 4.2LQWYY71 pKa = 8.36AQDD74 pKa = 3.28NVYY77 pKa = 10.32IQDD80 pKa = 3.5IAGEE84 pKa = 4.22PGNKK88 pKa = 9.8GLVLEE93 pKa = 5.12ARR95 pKa = 11.84NQATGGKK102 pKa = 9.33AFTSGKK108 pKa = 8.98IQSSNKK114 pKa = 9.67LAIKK118 pKa = 10.41YY119 pKa = 10.3GMIEE123 pKa = 4.22MRR125 pKa = 11.84TKK127 pKa = 10.11TPNVDD132 pKa = 3.05TGLWPALWMLGTSTSSWPAKK152 pKa = 10.55GEE154 pKa = 3.72IDD156 pKa = 3.56IMEE159 pKa = 4.65MGQSAAQRR167 pKa = 11.84ADD169 pKa = 2.91AGFPGAPLNNYY180 pKa = 8.87VGSNLIFYY188 pKa = 10.75ADD190 pKa = 3.98AACSDD195 pKa = 4.32GNPSCAASTAWQTDD209 pKa = 3.33NAHH212 pKa = 6.6LSSSSLANRR221 pKa = 11.84FVTYY225 pKa = 10.45RR226 pKa = 11.84LYY228 pKa = 8.99WTEE231 pKa = 3.69SQIRR235 pKa = 11.84FAIVDD240 pKa = 3.49GGVEE244 pKa = 4.22YY245 pKa = 10.82EE246 pKa = 4.7MYY248 pKa = 10.26SQPFTISEE256 pKa = 4.2EE257 pKa = 4.36SNEE260 pKa = 4.09FQQPFYY266 pKa = 11.42LLMDD270 pKa = 4.7LAVGGTFTDD279 pKa = 3.53AQTNGQVTAPLPAKK293 pKa = 9.83MVVDD297 pKa = 3.68YY298 pKa = 11.41VRR300 pKa = 11.84IYY302 pKa = 10.69EE303 pKa = 4.35LDD305 pKa = 3.53GQGEE309 pKa = 4.3IFLGNTVPEE318 pKa = 4.17EE319 pKa = 3.99TGTFGVFTDD328 pKa = 3.91NTPTNNKK335 pKa = 9.73LEE337 pKa = 4.74PGVDD341 pKa = 2.94ADD343 pKa = 3.66IYY345 pKa = 10.96VWNQTSITDD354 pKa = 3.81GTTPPYY360 pKa = 10.85EE361 pKa = 4.71GDD363 pKa = 4.67NVLAWQYY370 pKa = 11.63SPSQWFGGGFQSRR383 pKa = 11.84QPRR386 pKa = 11.84DD387 pKa = 3.25LSNFADD393 pKa = 3.73GDD395 pKa = 3.91VHH397 pKa = 7.15FKK399 pKa = 10.65IKK401 pKa = 10.37IPADD405 pKa = 3.23VSFKK409 pKa = 11.22VGIADD414 pKa = 4.3TYY416 pKa = 10.92TNEE419 pKa = 3.53NWIEE423 pKa = 4.05FPANTTKK430 pKa = 10.93YY431 pKa = 9.91GLVRR435 pKa = 11.84NGDD438 pKa = 3.16WAEE441 pKa = 3.82AVIPVSDD448 pKa = 3.76LAGPLVALQSISNPFNIASVDD469 pKa = 3.84GQIPTYY475 pKa = 9.98AFEE478 pKa = 4.17MALDD482 pKa = 4.81DD483 pKa = 4.72IVWTGGGGPVVQDD496 pKa = 3.64SDD498 pKa = 4.09GDD500 pKa = 4.33GINDD504 pKa = 4.87NDD506 pKa = 4.31DD507 pKa = 3.56QCPTTAGDD515 pKa = 3.84AANNGCPASSNAIDD529 pKa = 3.94LTDD532 pKa = 3.49VPGTFTAQHH541 pKa = 6.39NDD543 pKa = 2.85SPANEE548 pKa = 4.18GAEE551 pKa = 4.02NAFDD555 pKa = 6.02DD556 pKa = 4.52DD557 pKa = 4.19TTTKK561 pKa = 10.84YY562 pKa = 9.94LTFHH566 pKa = 6.69ASAWLQYY573 pKa = 8.61QTADD577 pKa = 3.25FAYY580 pKa = 8.35PASGYY585 pKa = 10.41RR586 pKa = 11.84ITSANDD592 pKa = 3.06APEE595 pKa = 4.88RR596 pKa = 11.84DD597 pKa = 3.51PMSWNFQGSSDD608 pKa = 3.56GVTWTTLDD616 pKa = 3.37SRR618 pKa = 11.84SNEE621 pKa = 3.93DD622 pKa = 2.94FSSRR626 pKa = 11.84FQTRR630 pKa = 11.84EE631 pKa = 3.45FSFSNTTAWQFYY643 pKa = 9.35RR644 pKa = 11.84INMMNNSGGMTQVAEE659 pKa = 4.15FSILGSDD666 pKa = 3.47NPVPVNQNSDD676 pKa = 3.17SDD678 pKa = 4.17GDD680 pKa = 4.23GVADD684 pKa = 4.9SADD687 pKa = 3.66NCPDD691 pKa = 3.54TPAGTQVDD699 pKa = 4.42GNGCAISDD707 pKa = 3.72GATGVEE713 pKa = 4.24QVSADD718 pKa = 3.61SIVFFVNTADD728 pKa = 3.52WADD731 pKa = 3.21VHH733 pKa = 5.46YY734 pKa = 9.45TINGQNQQNLRR745 pKa = 11.84MNIEE749 pKa = 3.9AGRR752 pKa = 11.84NEE754 pKa = 3.79TRR756 pKa = 11.84VNGLSAGDD764 pKa = 4.05TITYY768 pKa = 7.87WFTYY772 pKa = 8.25LQPNGAVTDD781 pKa = 4.23TSPQTYY787 pKa = 10.27SVVTTSAGDD796 pKa = 3.59ADD798 pKa = 4.11GDD800 pKa = 4.31GVNDD804 pKa = 5.76GVDD807 pKa = 3.2QCANTPAGASVDD819 pKa = 3.66EE820 pKa = 4.93SGCEE824 pKa = 3.92TLVTTSVVVEE834 pKa = 4.07AEE836 pKa = 4.61NYY838 pKa = 10.49SNWNDD843 pKa = 2.92SDD845 pKa = 3.58AGNNGGAYY853 pKa = 10.4RR854 pKa = 11.84NDD856 pKa = 3.75DD857 pKa = 3.43VDD859 pKa = 4.4IEE861 pKa = 4.35PTTDD865 pKa = 2.76INSGYY870 pKa = 9.7NVGWTASGEE879 pKa = 4.06WLEE882 pKa = 4.16YY883 pKa = 10.86AVTLGAGTYY892 pKa = 8.72QVSSRR897 pKa = 11.84VASNTGAGGYY907 pKa = 7.62TVALNGAEE915 pKa = 3.92FATDD919 pKa = 3.28NVEE922 pKa = 4.77ATGGWQSFVTHH933 pKa = 6.54SLGQVTITEE942 pKa = 4.85GGSQTLRR949 pKa = 11.84INFTGADD956 pKa = 3.62VNFNWLKK963 pKa = 10.98FEE965 pKa = 4.82LLGNN969 pKa = 4.2

Molecular weight: 104.03 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|A0A6M4MDS1|A0A6M4MDS1_9ALTE Uncharacterized protein OS=Alteromonas pelagimontana OX=1858656 GN=CA267_010895 PE=4 SV=1
MM1 pKa = 7.45KK2 pKa = 9.61RR3 pKa = 11.84TFQPSNLKK11 pKa = 10.14RR12 pKa = 11.84KK13 pKa = 9.13RR14 pKa = 11.84SHH16 pKa = 6.17GFRR19 pKa = 11.84ARR21 pKa = 11.84MATKK25 pKa = 10.37NGRR28 pKa = 11.84KK29 pKa = 9.16VLAARR34 pKa = 11.84RR35 pKa = 11.84AKK37 pKa = 10.28GRR39 pKa = 11.84ARR41 pKa = 11.84LCAA44 pKa = 3.92

Molecular weight: 5.08 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

3617

0

3617

1214117

22

2045

335.7

37.26

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

9.19 ± 0.041

0.977 ± 0.015

5.676 ± 0.035

6.187 ± 0.036

4.188 ± 0.028

6.836 ± 0.044

2.249 ± 0.02

6.047 ± 0.028

4.98 ± 0.033

9.996 ± 0.05

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.517 ± 0.02

4.243 ± 0.032

4.092 ± 0.024

4.48 ± 0.034

4.868 ± 0.031

6.53 ± 0.03

5.485 ± 0.03

7.011 ± 0.03

1.315 ± 0.018

3.132 ± 0.024
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