Oceanibaculum indicum P24

Taxonomy: cellular organisms; Bacteria; Proteobacteria; Alphaproteobacteria; Rhodospirillales; Thalassobaculaceae; Oceanibaculum; Oceanibaculum indicum

Average proteome isoelectric point is 6.4

Get precalculated fractions of proteins

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



Virtual 2D-PAGE plot for 3754 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|K2KHU1|K2KHU1_9PROT Ribokinase-like domain-containing protein OS=Oceanibaculum indicum P24 OX=1207063 GN=P24_06671 PE=4 SV=1
MM1 pKa = 6.69TTTTAVTASGTSYY14 pKa = 10.7IDD16 pKa = 3.89SLLHH20 pKa = 4.8GQKK23 pKa = 9.5WDD25 pKa = 3.69GTTLTYY31 pKa = 10.87AFPDD35 pKa = 3.13AAANVGYY42 pKa = 10.14SIDD45 pKa = 3.62GAYY48 pKa = 7.82FTALSGAEE56 pKa = 3.75QTAFEE61 pKa = 4.71AVLQAWARR69 pKa = 11.84VSGLTFTEE77 pKa = 4.41VAAADD82 pKa = 3.78AATADD87 pKa = 3.52ISVYY91 pKa = 9.4WYY93 pKa = 10.26RR94 pKa = 11.84SPDD97 pKa = 3.31NLTARR102 pKa = 11.84VVTFPDD108 pKa = 3.79GTVEE112 pKa = 4.83GGDD115 pKa = 3.33IQLGSGINGGDD126 pKa = 3.35LSSPGSYY133 pKa = 9.95SHH135 pKa = 7.51FIAMHH140 pKa = 5.78EE141 pKa = 4.28LGHH144 pKa = 6.86ALGLKK149 pKa = 9.75HH150 pKa = 5.66PHH152 pKa = 5.47EE153 pKa = 4.84VEE155 pKa = 4.08GSFPADD161 pKa = 2.52TGMSVEE167 pKa = 4.48LSVMSYY173 pKa = 10.83VSFTGGSVSSYY184 pKa = 10.87SIADD188 pKa = 3.41GSYY191 pKa = 8.3PTAPMLNDD199 pKa = 3.28IAAIQYY205 pKa = 10.58LYY207 pKa = 11.13GVNTNALTANLGDD220 pKa = 3.4TTYY223 pKa = 10.51TYY225 pKa = 11.31DD226 pKa = 3.76PGAAIIFQARR236 pKa = 11.84WDD238 pKa = 3.63GGGYY242 pKa = 8.4DD243 pKa = 3.57TFNFASYY250 pKa = 8.4GTDD253 pKa = 2.87LSVDD257 pKa = 3.9LRR259 pKa = 11.84PGQWIDD265 pKa = 4.11LGGQYY270 pKa = 11.11AVLDD274 pKa = 3.76TGDD277 pKa = 3.64INVTPLGNIAIPYY290 pKa = 8.17LHH292 pKa = 7.22EE293 pKa = 5.13GNTAYY298 pKa = 10.82LIEE301 pKa = 4.26AAYY304 pKa = 10.07GGSGNDD310 pKa = 3.52LIVGNEE316 pKa = 3.82ANNLLRR322 pKa = 11.84GNGGNDD328 pKa = 3.49TLRR331 pKa = 11.84GGAGTDD337 pKa = 3.48TLVGSAGQDD346 pKa = 2.96TFDD349 pKa = 4.08FTDD352 pKa = 4.42GAASSNTVSDD362 pKa = 4.22FTADD366 pKa = 3.44DD367 pKa = 4.36TIVLRR372 pKa = 11.84DD373 pKa = 3.67AVVGGIVRR381 pKa = 11.84GNDD384 pKa = 3.25GATLAQGEE392 pKa = 4.91VSFAWNGVYY401 pKa = 10.34NVLYY405 pKa = 10.75VGLDD409 pKa = 3.26ATAGSDD415 pKa = 3.85LQIVLANSTVFDD427 pKa = 4.03NLSLSGNTISFIADD441 pKa = 3.52TVAPEE446 pKa = 4.17FLSGTGPADD455 pKa = 3.32NAVGVARR462 pKa = 11.84DD463 pKa = 3.82ATPTLIFNEE472 pKa = 4.36EE473 pKa = 3.77VSAGTGEE480 pKa = 4.01FIIYY484 pKa = 10.36NVTNPSVVKK493 pKa = 9.67TIAANSAAVTGWGTYY508 pKa = 10.02RR509 pKa = 11.84LTIDD513 pKa = 4.12IDD515 pKa = 4.06PDD517 pKa = 3.63GLTPLPYY524 pKa = 10.01GAEE527 pKa = 3.79IAIMWDD533 pKa = 3.16EE534 pKa = 4.14SAVRR538 pKa = 11.84DD539 pKa = 3.99LAGNPLAEE547 pKa = 4.39NTSEE551 pKa = 4.04TLYY554 pKa = 11.36SFIANVGPTATASAANVAHH573 pKa = 6.55TAAGQTSYY581 pKa = 11.34SFTVTYY587 pKa = 10.91SDD589 pKa = 4.25ADD591 pKa = 3.62GTIDD595 pKa = 4.67DD596 pKa = 4.66TSIDD600 pKa = 4.02TNDD603 pKa = 3.55VTVTAPDD610 pKa = 3.65TSTLTVTGAVWNGDD624 pKa = 3.8TNTATYY630 pKa = 8.85TVEE633 pKa = 4.13VPGGNGWEE641 pKa = 3.99AALEE645 pKa = 4.07GTYY648 pKa = 10.21TIGLVEE654 pKa = 5.26GEE656 pKa = 4.29VTDD659 pKa = 3.53NHH661 pKa = 6.68GDD663 pKa = 3.74GVAGNANADD672 pKa = 3.84SFTVDD677 pKa = 3.34LTVPPTPDD685 pKa = 4.0PGPGPSLPPPTDD697 pKa = 3.21TSVGGVDD704 pKa = 2.6IATRR708 pKa = 11.84YY709 pKa = 8.18STDD712 pKa = 2.98ASDD715 pKa = 3.66RR716 pKa = 11.84QIEE719 pKa = 4.57TVTITPNGTQQTTQGVPLAGPASNPVLSGTLPSTVSVTVTRR760 pKa = 11.84PSAPISSTALVNSLLAEE777 pKa = 4.27VPFGIVLPDD786 pKa = 4.15DD787 pKa = 4.1PSLPVLAALRR797 pKa = 11.84PNVPITARR805 pKa = 11.84TITMTPYY812 pKa = 9.85GTDD815 pKa = 3.52DD816 pKa = 4.26LLEE819 pKa = 4.45AMIIEE824 pKa = 5.03GSPDD828 pKa = 2.96SGQASGIVLDD838 pKa = 4.73ARR840 pKa = 11.84NLPSGAPIQLNNVDD854 pKa = 3.61VAIISGDD861 pKa = 3.7VVVSGGAGPSIVLGDD876 pKa = 4.08AGSQNIVLGEE886 pKa = 4.09GTDD889 pKa = 3.93YY890 pKa = 11.63LHH892 pKa = 7.22GGAGNDD898 pKa = 4.07TIGSATGSDD907 pKa = 3.27TLLGGEE913 pKa = 4.67GDD915 pKa = 3.91DD916 pKa = 4.77SVFGGMNGDD925 pKa = 4.04SIEE928 pKa = 4.34GGEE931 pKa = 4.44GNDD934 pKa = 3.26ILRR937 pKa = 11.84GGKK940 pKa = 9.36GHH942 pKa = 7.79DD943 pKa = 4.12SLDD946 pKa = 3.55GGAGDD951 pKa = 5.55DD952 pKa = 3.44ILYY955 pKa = 10.82SGFGDD960 pKa = 3.64DD961 pKa = 4.01TLTGGEE967 pKa = 4.21GADD970 pKa = 3.41LFVLRR975 pKa = 11.84GFDD978 pKa = 3.68ANFAGAVLKK987 pKa = 10.12ATVTDD992 pKa = 4.89FAQGTDD998 pKa = 2.92RR999 pKa = 11.84FAVEE1003 pKa = 4.27NVSVAALEE1011 pKa = 4.24AALALQSVTEE1021 pKa = 4.15AGVVIEE1027 pKa = 4.27VAGATLTFIGISQLTAADD1045 pKa = 3.77IDD1047 pKa = 3.63QSFYY1051 pKa = 11.76AA1052 pKa = 4.75

Molecular weight: 107.11 kDa
Isoelectric point according different methods:





Protein with the highest isoelectric point:
>tr|K2KLP3|K2KLP3_9PROT YlxR domain-containing protein OS=Oceanibaculum indicum P24 OX=1207063 GN=P24_02326 PE=4 SV=1
MM1 pKa = 7.45KK2 pKa = 9.59RR3 pKa = 11.84TFQPSKK9 pKa = 8.7IVRR12 pKa = 11.84ARR14 pKa = 11.84RR15 pKa = 11.84HH16 pKa = 4.49GFRR19 pKa = 11.84ARR21 pKa = 11.84MATVGGRR28 pKa = 11.84KK29 pKa = 9.32VIANRR34 pKa = 11.84RR35 pKa = 11.84SRR37 pKa = 11.84GRR39 pKa = 11.84KK40 pKa = 8.9RR41 pKa = 11.84LSAA44 pKa = 4.03

Molecular weight: 5.12 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

3754

0

3754

1192065

27

6700

317.5

34.43

Amino acid frequency

Ala

Cys

Asp

Glu

Phe

Gly

His

Ile

Lys

Leu

12.631 ± 0.062

0.837 ± 0.012

5.65 ± 0.036

5.898 ± 0.039

3.546 ± 0.027

8.851 ± 0.04

1.968 ± 0.018

5.051 ± 0.033

3.25 ± 0.039

10.715 ± 0.054

Met

Asn

Gln

Pro

Arg

Ser

Thr

Val

Trp

Tyr

2.612 ± 0.023

2.417 ± 0.022

5.328 ± 0.037

3.197 ± 0.023

7.12 ± 0.041

4.956 ± 0.021

5.17 ± 0.028

7.209 ± 0.036

1.288 ± 0.016

2.306 ± 0.02
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