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SDAP - All Allergens

Go to: SDAP All allergens		Go to: SDAP Food allergens
Send a comment to Ovidiu Ivanciuc		Submit new allergen information to SDAP
Last Updated: Nov 1, 2021
Alphabetical listing of allergens: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
Access to SDAP is available free of charge for Academic and non-profit use. Licenses for commercial use can be obtained by contacting W. Braun (webraun@utmb.edu). Secure access to SDAP is available from https://fermi.utmb.edu/SDAP

Allergen Chi t 6.0201

Sequence 1707911

Full FASTA alignment

Sequence name:
Query sequence:
MKFFIVLALCIVGAIADPVSSDQANAIRASWAGVKHNEVDILAAVFSDHP
DIQARFPQFAGKDLASIKDTGAFATHAGRIVGFISEIVALVGNESNAPAM
ATLINELSTSHHNRGITKGQFNEFRSSLVSYLSSHASWNDATADAWTHGL
DNIFGMIFAHL

No Allergen Sequence Link in
SwissProt/NCBI/PIR View Sequence Sequence
Length bit score E score
1 Chi t 6.0201 P02223 Go! 161 224.7 9.5e-61
2 Chi t 3 P02222 Go! 160 155.0 9.0e-40
3 Chi t 6.01 P02226 Go! 145 150.9 1.5e-38
4 Chi t 7 P84298 Go! 161 145.2 8.3e-37
5 Chi t 7 P84299 Go! 161 145.2 8.3e-37
6 Chi t 5 P02224 Go! 162 128.8 7.2e-32
7 Chi t 8 P02227 Go! 151 126.9 2.5e-31
8 Chi t 2.0101 P02221 Go! 158 107.3 2.1e-25
9 Chi t 2.0102 AAA80190 Go! 158 107.0 2.5e-25
10 Chi t 9 P02228 Go! 151 106.2 4.3e-25
11 Chi t 1.01 P02229 Go! 151 95.9 5.2e-22
12 Chi t 1.0201 P02230 Go! 151 95.1 9.1e-22
13 Chi t 4 P02231 Go! 151 60.1 3.3e-11

Alignment made with FASTA 3.45
As explained in the FASTA manual, the bit score is equivalent to the bit score reported by BLAST. A 1 bit increase in score corresponds to a 2-fold reduction in expectation, and a 10-bit increase implies 1000-fold lower expectation. Sequences with E values < 0.01 are almost always homologous.

Alignment 1
Sequence 1:
Sequence 2: Allergen Chi t 6.0201, Sequence: P02223
Sequence identity: 100.00 (161/161)
Sequence 1 MKFFIVLALCIVGAIADPVSSDQANAIRASWAGVKHNEVDILAAVFSDHP
           MKFFIVLALCIVGAIADPVSSDQANAIRASWAGVKHNEVDILAAVFSDHP
Sequence 2 MKFFIVLALCIVGAIADPVSSDQANAIRASWAGVKHNEVDILAAVFSDHP

Sequence 1 DIQARFPQFAGKDLASIKDTGAFATHAGRIVGFISEIVALVGNESNAPAM
           DIQARFPQFAGKDLASIKDTGAFATHAGRIVGFISEIVALVGNESNAPAM
Sequence 2 DIQARFPQFAGKDLASIKDTGAFATHAGRIVGFISEIVALVGNESNAPAM

Sequence 1 ATLINELSTSHHNRGITKGQFNEFRSSLVSYLSSHASWNDATADAWTHGL
           ATLINELSTSHHNRGITKGQFNEFRSSLVSYLSSHASWNDATADAWTHGL
Sequence 2 ATLINELSTSHHNRGITKGQFNEFRSSLVSYLSSHASWNDATADAWTHGL

Sequence 1 DNIFGMIFAHL
           DNIFGMIFAHL
Sequence 2 DNIFGMIFAHL

Alignment 2
Sequence 1:
Sequence 2: Allergen Chi t 3, Sequence: P02222
Sequence identity: 63.98 (103/161)
Sequence 1 MKFFIVLALCIVGAIADPVSSDQANAIRASWAGVKHNEVDILAAVFSDHP
           MKF--VLALCI--A-A-P-S-D-A---R-SWA-VKH-EVDIL---F---P
Sequence 2 MKF-LVLALCIAAAVAAPLSADEASLVRGSWAQVKHSEVDILYYIFKANP

Sequence 1 DIQARFPQFAGKDLASIKDTGAFATHAGRIVGFISEIVALVGNESNAPAM
           DI-A-FPQFAGKDL---K-TG-FATHAGRIVGF-SEIVAL-GN--N-PAM
Sequence 2 DIMAKFPQFAGKDLETLKGTGQFATHAGRIVGFVSEIVALMGNSANMPAM

Sequence 1 ATLINELSTSHHNRGITKGQFNEFRSSLVSYLSSHASWNDATADAWTHGL
           -TLI------H--RGI-K-QFNEFR-SLVSYL-S--SWND----AWT-GL
Sequence 2 ETLIKDMAANHKARGIPKAQFNEFRASLVSYLQSKVSWNDSLGAAWTQGL

Sequence 1 DNIFGMIFAHL
           DN-F-M-F--L
Sequence 2 DNVFNMMFSYL

Alignment 3
Sequence 1:
Sequence 2: Allergen Chi t 6.01, Sequence: P02226
Sequence identity: 60.87 (98/161)
Sequence 1 MKFFIVLALCIVGAIADPVSSDQANAIRASWAGVKHNEVDILAAVFSDHP
           -----------------P-S-DQA------WA-V---EV-ILAAVF---P
Sequence 2 ----------------APLSADQASLVKSTWAQVRNSEVEILAAVFTAYP

Sequence 1 DIQARFPQFAGKDLASIKDTGAFATHAGRIVGFISEIVALVGNESNAPAM
           DIQARFPQFAGKD-ASIKDTGAFATHAGRIVGF-SEI-AL-GNESNAPA-
Sequence 2 DIQARFPQFAGKDVASIKDTGAFATHAGRIVGFVSEIIALIGNESNAPAV

Sequence 1 ATLINELSTSHHNRGITKGQFNEFRSSLVSYLSSHASWNDATADAWTHGL
           -TL---L--SH--RGI---QFNEFR--LVSY-SS---WN-A---AWT-GL
Sequence 2 QTLVGQLAASHKARGISQAQFNEFRAGLVSYVSSNVAWNAAAESAWTAGL

Sequence 1 DNIFGMIFAHL
           DNIFG--FA-L
Sequence 2 DNIFGLLFAAL

Alignment 4
Sequence 1:
Sequence 2: Allergen Chi t 7, Sequence: P84298
Sequence identity: 59.01 (95/161)
Sequence 1 MKFFIVLALCIVGAIADPVSSDQANAIRASWAGVKHNEVDILAAVFSDHP
           MKFF-VLALCIVGAIA-P---D-A-----SW--V-HNEV-ILAAVF---P
Sequence 2 MKFFAVLALCIVGAIASPLTADEASLVQSSWKAVSHNEVEILAAVFAAYP

Sequence 1 DIQARFPQFAGKDLASIKDTGAFATHAGRIVGFISEIVALVGNESNAPAM
           DIQ--F-QFAGKDLASIKDTGAFATHA-RIV-F-SE--AL-GN-SNA-A-
Sequence 2 DIQNKFSQFAGKDLASIKDTGAFATHATRIVSFLSEVIALSGNTSNAAAV

Sequence 1 ATLINELSTSHHNRGITKGQFNEFRSSLVSYLSSHASWNDATADAWTHGL
           --L---L---H--RG----QF-EFR--LV-YL----SW-D--A-AW---L
Sequence 2 NSLVSKLGDDHKARGVSAAQFGEFRTALVAYLQANVSWGDNVAAAWNKAL

Sequence 1 DNIFGMIFAHL
           DN-F------L
Sequence 2 DNTFAIVVPRL

Alignment 5
Sequence 1:
Sequence 2: Allergen Chi t 7, Sequence: P84299
Sequence identity: 59.01 (95/161)
Sequence 1 MKFFIVLALCIVGAIADPVSSDQANAIRASWAGVKHNEVDILAAVFSDHP
           MKFF-VLALCIVGAIA-P---D-A-----SW--V-HNEV-ILAAVF---P
Sequence 2 MKFFAVLALCIVGAIASPLTADEASLVQSSWKAVSHNEVEILAAVFAAYP

Sequence 1 DIQARFPQFAGKDLASIKDTGAFATHAGRIVGFISEIVALVGNESNAPAM
           DIQ--F-QFAGKDLASIKDTGAFATHA-RIV-F-SE--AL-GN-SNA-A-
Sequence 2 DIQNKFSQFAGKDLASIKDTGAFATHATRIVSFLSEVIALSGNTSNAAAV

Sequence 1 ATLINELSTSHHNRGITKGQFNEFRSSLVSYLSSHASWNDATADAWTHGL
           --L---L---H--RG----QF-EFR--LV-YL----SW-D--A-AW---L
Sequence 2 NSLVSKLGDDHKARGVSAAQFGEFRTALVAYLQANVSWGDNVAAAWNKAL

Sequence 1 DNIFGMIFAHL
           DN-F------L
Sequence 2 DNTFAIVVPRL

Alignment 6
Sequence 1:
Sequence 2: Allergen Chi t 5, Sequence: P02224
Sequence identity: 52.80 (85/161)
Sequence 1 MKFFIVLALCIVGAIADPVSSDQANAIRASWAGVKHNEVDILAAVFSDHP
           MKF--VLALCI--A-A------QA------W--VK-NEVDIL-AVF---P
Sequence 2 MKF-LVLALCIAAASAAVLTTEQADLVKKTWSTVKFNEVDILYAVFKAYP

Sequence 1 DIQARFPQFAGKDLASIKDTGAFATHAGRIVGFISEIVALVGNESNAPAM
           DI-A-FPQFAGKDL-SIKD--AFATHA-RIV-F-SE---L-G---N-PA-
Sequence 2 DIMAKFPQFAGKDLDSIKDSAAFATHATRIVSFLSEVISLAGSDANIPAI

Sequence 1 ATLINELSTSHHNRGITKGQFNEFRSSLVSYLSSHASWNDATADAWTHGL
           --L--EL-TSH--RG--K-QF-EFR--L--YL--H------T--AWT--L
Sequence 2 QNLAKELATSHKPRGVSKDQFTEFRTALFTYLKAHINFDGPTETAWTLAL

Sequence 1 DNIFGMIFAHL--
           D----M-F-----
Sequence 2 DTTYAMLFSAMDS

Alignment 7
Sequence 1:
Sequence 2: Allergen Chi t 8, Sequence: P02227
Sequence identity: 52.17 (84/161)
Sequence 1 MKFFIVLALCIVGAIADPVSSDQANAIRASWAGVKHNEVDILAAVFSDHP
           -----------------P-S-DQ------SW--VKHNEVDIL-AVF---P
Sequence 2 --------------AVTPMSADQLALFKSSWNTVKHNEVDILYAVFKANP

Sequence 1 DIQARFPQFAGKDLASIKDTGAFATHAGRIVGFISEIVALVGNESNAPAM
           DIQA-FPQFAGKDL-SIKD---FA-H-GRIVGF-SE---L-GN--N-PA-
Sequence 2 DIQAKFPQFAGKDLDSIKDSADFAVHSGRIVGFFSEVIGLIGNPENRPAL

Sequence 1 ATLINELSTSHHNRGITKGQFNEFRSSLVSYLSSHASWNDATADAWTHGL
           -TLI--L--SH--RGI-K-QF-EFR-SLV-YLS-H--WND-----W---L
Sequence 2 KTLIDGLASSHKARGIEKAQFEEFRASLVDYLSHHLDWNDTMKSTWDLAL

Sequence 1 DNIFGMIFAHL----
           -N-F--I---L----
Sequence 2 NNMFFYILHALEVAQ

Alignment 8
Sequence 1:
Sequence 2: Allergen Chi t 2.0101, Sequence: P02221
Sequence identity: 47.20 (76/161)
Sequence 1 MKFFIVLALCIVGAIADPVSSDQANAIRASWAGVKHNEVDILAAVFSDHP
           MKF-I-LALC---A-A-P-S-DQ--A--ASW--VK-N-VDIL-AVF---P
Sequence 2 MKFLI-LALCVAAAMAGP-SGDQIAAAKASWNTVKNNQVDILYAVFKANP

Sequence 1 DIQARFPQFAGKDLASIKDTGAFATHAGRIVGFISEIVALVGNESNAPAM
           DIQ--F-QFAGKDL-SIK-T--F--HAGR-VG--SE---L-GN--N-P--
Sequence 2 DIQTAFSQFAGKDLDSIKGTPDFSKHAGRVVGLFSEVMDLLGNDANTPTI

Sequence 1 ATLINELSTSHHNRGITKGQFNEFRSSLVSYLSSHASWNDATADAWTHGL
           ---------SH--R-----Q---FR-SLV-YL-----W--A----W---L
Sequence 2 LAKAKDFGKSHKSRA-SPAQLDNFRKSLVVYLKGATKWDSAVESSWAPVL

Sequence 1 DNIFGMIFAHL
           D--F------L
Sequence 2 DFVFSTLKNEL

Alignment 9
Sequence 1:
Sequence 2: Allergen Chi t 2.0102, Sequence: AAA80190
Sequence identity: 47.20 (76/161)
Sequence 1 MKFFIVLALCIVGAIADPVSSDQANAIRASWAGVKHNEVDILAAVFSDHP
           MKF-I-LALC---A-A-P-S-DQ--A--ASW--VK-N-VDIL-AVF---P
Sequence 2 MKFLI-LALCVAAAMAGP-SGDQIAAAKASWNTVKNNQVDILYAVFKANP

Sequence 1 DIQARFPQFAGKDLASIKDTGAFATHAGRIVGFISEIVALVGNESNAPAM
           DIQ--F-QFAGKDL-SIK-T--F--HAGR-VG--SE---L-GN--N-P--
Sequence 2 DIQTAFSQFAGKDLDSIKGTPDFSKHAGRVVGLFSEVMDLLGNDANTPTI

Sequence 1 ATLINELSTSHHNRGITKGQFNEFRSSLVSYLSSHASWNDATADAWTHGL
           ---------SH--R-----Q---FR-SLV-YL-----W--A----W---L
Sequence 2 LAKAKDFGKSHKSR-TSPAQLDNFRKSLVVYLKGATKWDSAVESSWAPVL

Sequence 1 DNIFGMIFAHL
           D--F------L
Sequence 2 DFVFSTLKNEL

Alignment 10
Sequence 1:
Sequence 2: Allergen Chi t 9, Sequence: P02228
Sequence identity: 40.99 (66/161)
Sequence 1 MKFFIVLALCIVGAIADPVSSDQANAIRASWAGVKHNEVDILAAVFSDHP
           ----------------------------A-W--V-H-EV-IL--VF--HP
Sequence 2 ------------DPEWHTLDAHEVEQVQATWKAVSHDEVEILYTVFKAHP

Sequence 1 DIQARFPQFAGKDLASIKDTGAFATHAGRIVGFISEIVALVGNESNAPAM
           DI-A-FP-FAGKDL--IKDT--FA-HA-RI-GF--E-V-L-G---N--A-
Sequence 2 DIMAKFPKFAGKDLEAIKDTADFAVHASRIIGFFGEYVTLLGSSGNQAAI

Sequence 1 ATLINELSTSHHNRGITKGQFNEFRSSLVSYLSSHASWNDATADAWTHGL
           -TL---L---H--RGITK-QF-EFR-----YL--H--WN------W----
Sequence 2 RTLLHDLGVFHKTRGITKAQFGEFRETMTAYLKGHNKWNADISHSWDDAF

Sequence 1 DNIFGMIFAHL--
           D--F--IF--L--
Sequence 2 DKAFSVIFEVLES

Alignment 11
Sequence 1:
Sequence 2: Allergen Chi t 1.01, Sequence: P02229
Sequence identity: 45.96 (74/161)
Sequence 1 MKFFIVLALCIVGAIADPVSSDQANAIRASWAGVKHNEVDILAAVFSDHP
           MKF-I-LALC---A-A---S-DQ-----AS---VK---V-IL-AVF---P
Sequence 2 MKFLI-LALCF--AAASALSADQISTVQASFDKVKGDPVGILYAVFKADP

Sequence 1 DIQARFPQFAGKDLASIKDTGAFATHAGRIVGFISEIVALVGNESNAPAM
           -I-A-F-QFAGKDL-SIK-T--F--HA-RIVGF-S-I----------P--
Sequence 2 SIMAKFTQFAGKDLESIKGTAPFEIHANRIVGFFSKIIGEL------PNI

Sequence 1 ATLINELSTSHHNRGITKGQFNEFRSSLVSYLSSHASWNDATADAWTHGL
           ----N----SH--RG-T--Q-N-FR---VSY---H-----A-A-AW---L
Sequence 2 EADVNTFVASHKPRGVTHDQLNNFRAGFVSYMKAHTDFAGAEA-AWGATL

Sequence 1 DNIFGMIFAHL
           D--FGMIF---
Sequence 2 DTFFGMIFSKM

Alignment 12
Sequence 1:
Sequence 2: Allergen Chi t 1.0201, Sequence: P02230
Sequence identity: 44.10 (71/161)
Sequence 1 MKFFIVLALCIVGAIADPVSSDQANAIRASWAGVKHNEVDILAAVFSDHP
           MK--I-LALC---A-A-----DQ------S-AGVK---V-IL-AVF---P
Sequence 2 MKLLI-LALCF--AAASALTADQISTVQSSFAGVKGDAVGILYAVFKADP

Sequence 1 DIQARFPQFAGKDLASIKDTGAFATHAGRIVGFISEIVALVGNESNAPAM
           -IQA-F-QFAGKDL-SIK----F--HA--IVGF-S-I----------P--
Sequence 2 SIQAKFTQFAGKDLDSIKGSADFSAHANKIVGFFSKIIG------DLPNI

Sequence 1 ATLINELSTSHHNRGITKGQFNEFRSSLVSYLSSHASWNDATADAWTHGL
           ---------SH--RG-T--Q-N-FR---VSY---H-----A-A-AW---L
Sequence 2 DGDVTTFVASHTPRGVTHDQLNNFRAGFVSYMKAHTDFAGAEA-AWGATL

Sequence 1 DNIFGMIFAHL
           D--FGM-FA--
Sequence 2 DAFFGMVFAKM

Alignment 13
Sequence 1:
Sequence 2: Allergen Chi t 4, Sequence: P02231
Sequence identity: 31.06 (50/161)
Sequence 1 MKFFIVLALCIVGAIADPVSSD-QANAIRASWAGVKHNEVDILAAVFSDH
           -----------V---A-P---D-Q--A----W---K---V-IL-------
Sequence 2 -----------VATPAMPSMTDAQVAAVKGDWEKIKGSGVEILYFFLNKF

Sequence 1 PDIQARFPQFA--GKDLASIKDTGAFATHAGRIVGFISEIVALVGNESNA
           P-----FP-F---G-DLA--K-T--F---A--I--F--------G--S--
Sequence 2 P---GNFPMFKKLGNDLAAAKGTAEFKDQADKIIAFLQGVIEKLG--SDM

Sequence 1 PAMATLINELSTSHHNRGITKGQFNEFRSSLVSYLSSHASWNDATADAWT
           -----L-N-L-TSH---GITK-QF--FR--L---L------------AW-
Sequence 2 GGAKALLNQLGTSHKAMGITKDQFDQFRQALTELLGNLGFGGNI--GAWN

Sequence 1 HGLDNIFGMIFAHL-----
           ---D--F--IF--L-----
Sequence 2 ATVDLMFHVIFNALDGTPV