The University of Texas Medical Branch
Department of Biochemistry and Molecular Biology Sealy Center for Structural Biology Computational Biology

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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: February 25, 2013  
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 5

Sequence 2506461

Full FASTA alignment

Sequence name:
Query sequence:
MKFLVLALCIAAASAAVLTTEQADLVKKTWSTVKFNEVDILYAVFKAYPD
IMAKFPQFAGKDLDSIKDSAAFATHATRIVSFLSEVISLAGSDANIPAIQ
NLAKELATSHKPRGVSKDQFTEFRTALFTYLKAHINFDGPTETAWTLALD
TTYAMLFSAMDS

NoAllergenSequence Link in
SwissProt/NCBI/PIR
View SequenceSequence
Length
bit scoreE score
1Chi t 5P02224Go!162225.83.7e-61
2Chi t 3P02222Go!160140.22.2e-35
3Chi t 6.0201P02223Go!161133.32.5e-33
4Chi t 7P84299Go!161129.53.5e-32
5Chi t 7P84298Go!161129.53.5e-32
6Chi t 6.01P02226Go!145125.84.1e-31
7Chi t 8P02227Go!151121.11.1e-29
8Chi t 1.01P02229Go!151115.26.8e-28
9Chi t 2.0101P02221Go!158112.06.5e-27
10Chi t 2.0102AAA80190Go!158112.06.5e-27
11Chi t 1.0201P02230Go!151110.91.3e-26
12Chi t 9P02228Go!151109.24.3e-26
13Chi t 4P02231Go!15171.01.4e-14

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 5, Sequence: P02224
Sequence identity: 100.00 (162/162)
Sequence 1 MKFLVLALCIAAASAAVLTTEQADLVKKTWSTVKFNEVDILYAVFKAYPD
           MKFLVLALCIAAASAAVLTTEQADLVKKTWSTVKFNEVDILYAVFKAYPD
Sequence 2 MKFLVLALCIAAASAAVLTTEQADLVKKTWSTVKFNEVDILYAVFKAYPD

Sequence 1 IMAKFPQFAGKDLDSIKDSAAFATHATRIVSFLSEVISLAGSDANIPAIQ
           IMAKFPQFAGKDLDSIKDSAAFATHATRIVSFLSEVISLAGSDANIPAIQ
Sequence 2 IMAKFPQFAGKDLDSIKDSAAFATHATRIVSFLSEVISLAGSDANIPAIQ

Sequence 1 NLAKELATSHKPRGVSKDQFTEFRTALFTYLKAHINFDGPTETAWTLALD
           NLAKELATSHKPRGVSKDQFTEFRTALFTYLKAHINFDGPTETAWTLALD
Sequence 2 NLAKELATSHKPRGVSKDQFTEFRTALFTYLKAHINFDGPTETAWTLALD

Sequence 1 TTYAMLFSAMDS
           TTYAMLFSAMDS
Sequence 2 TTYAMLFSAMDS



Alignment 2
Sequence 1:
Sequence 2: Allergen Chi t 3, Sequence: P02222
Sequence identity: 54.32 (88/162)
Sequence 1 MKFLVLALCIAAASAAVLTTEQADLVKKTWSTVKFNEVDILYAVFKAYPD
           MKFLVLALCIAAA-AA-L----A-LV---W--VK--EVDILY--FKA-PD
Sequence 2 MKFLVLALCIAAAVAAPLSADEASLVRGSWAQVKHSEVDILYYIFKANPD

Sequence 1 IMAKFPQFAGKDLDSIKDSAAFATHATRIVSFLSEVISLAGSDANIPAIQ
           IMAKFPQFAGKDL---K----FATHA-RIV-F-SE---L-G--AN-PA--
Sequence 2 IMAKFPQFAGKDLETLKGTGQFATHAGRIVGFVSEIVALMGNSANMPAME

Sequence 1 NLAKELATSHKPRGVSKDQFTEFRTALFTYLKAHINFDGPTETAWTLALD
           -L-K--A--HK-RG--K-QF-EFR--L--YL------------AWT--LD
Sequence 2 TLIKDMAANHKARGIPKAQFNEFRASLVSYLQSKVSWNDSLGAAWTQGLD

Sequence 1 TTYAMLFSAMDS
           ----M-FS----
Sequence 2 NVFNMMFSYL--



Alignment 3
Sequence 1:
Sequence 2: Allergen Chi t 6.0201, Sequence: P02223
Sequence identity: 52.47 (85/162)
Sequence 1 MKF-LVLALCIAAASAAVLTTEQADLVKKTWSTVKFNEVDILYAVFKAYP
           MKF--VLALCI--A-A------QA------W--VK-NEVDIL-AVF---P
Sequence 2 MKFFIVLALCIVGAIADPVSSDQANAIRASWAGVKHNEVDILAAVFSDHP

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

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

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



Alignment 4
Sequence 1:
Sequence 2: Allergen Chi t 7, Sequence: P84299
Sequence identity: 56.17 (91/162)
Sequence 1 MKFL-VLALCIAAASAAVLTTEQADLVKKTWSTVKFNEVDILYAVFKAYP
           MKF--VLALCI--A-A--LT---A-LV---W--V--NEV-IL-AVF-AYP
Sequence 2 MKFFAVLALCIVGAIASPLTADEASLVQSSWKAVSHNEVEILAAVFAAYP

Sequence 1 DIMAKFPQFAGKDLDSIKDSAAFATHATRIVSFLSEVISLAGSDANIPAI
           DI--KF-QFAGKDL-SIKD--AFATHATRIVSFLSEVI-L-G---N--A-
Sequence 2 DIQNKFSQFAGKDLASIKDTGAFATHATRIVSFLSEVIALSGNTSNAAAV

Sequence 1 QNLAKELATSHKPRGVSKDQFTEFRTALFTYLKAHINFDGPTETAWTLAL
           --L---L---HK-RGVS--QF-EFRTAL--YL-A----------AW--AL
Sequence 2 NSLVSKLGDDHKARGVSAAQFGEFRTALVAYLQANVSWGDNVAAAWNKAL

Sequence 1 DTTYAMLFSAMDS
           D-T-A--------
Sequence 2 DNTFAIVVPRL--



Alignment 5
Sequence 1:
Sequence 2: Allergen Chi t 7, Sequence: P84298
Sequence identity: 56.17 (91/162)
Sequence 1 MKFL-VLALCIAAASAAVLTTEQADLVKKTWSTVKFNEVDILYAVFKAYP
           MKF--VLALCI--A-A--LT---A-LV---W--V--NEV-IL-AVF-AYP
Sequence 2 MKFFAVLALCIVGAIASPLTADEASLVQSSWKAVSHNEVEILAAVFAAYP

Sequence 1 DIMAKFPQFAGKDLDSIKDSAAFATHATRIVSFLSEVISLAGSDANIPAI
           DI--KF-QFAGKDL-SIKD--AFATHATRIVSFLSEVI-L-G---N--A-
Sequence 2 DIQNKFSQFAGKDLASIKDTGAFATHATRIVSFLSEVIALSGNTSNAAAV

Sequence 1 QNLAKELATSHKPRGVSKDQFTEFRTALFTYLKAHINFDGPTETAWTLAL
           --L---L---HK-RGVS--QF-EFRTAL--YL-A----------AW--AL
Sequence 2 NSLVSKLGDDHKARGVSAAQFGEFRTALVAYLQANVSWGDNVAAAWNKAL

Sequence 1 DTTYAMLFSAMDS
           D-T-A--------
Sequence 2 DNTFAIVVPRL--



Alignment 6
Sequence 1:
Sequence 2: Allergen Chi t 6.01, Sequence: P02226
Sequence identity: 48.77 (79/162)
Sequence 1 MKFLVLALCIAAASAAVLTTEQADLVKKTWSTVKFNEVDILYAVFKAYPD
           ---------------A-L---QA-LVK-TW--V---EV-IL-AVF-AYPD
Sequence 2 ---------------APLSADQASLVKSTWAQVRNSEVEILAAVFTAYPD

Sequence 1 IMAKFPQFAGKDLDSIKDSAAFATHATRIVSFLSEVISLAGSDANIPAIQ
           I-A-FPQFAGKD--SIKD--AFATHA-RIV-F-SE-I-L-G---N-PA-Q
Sequence 2 IQARFPQFAGKDVASIKDTGAFATHAGRIVGFVSEIIALIGNESNAPAVQ

Sequence 1 NLAKELATSHKPRGVSKDQFTEFRTALFTYLKAHINFDGPTETAWTLALD
           -L---LA-SHK-RG-S--QF-EFR--L--Y-----------E-AWT--LD
Sequence 2 TLVGQLAASHKARGISQAQFNEFRAGLVSYVSSNVAWNAAAESAWTAGLD

Sequence 1 TTYAMLFSAMDS
           -----LF-A---
Sequence 2 NIFGLLFAAL--



Alignment 7
Sequence 1:
Sequence 2: Allergen Chi t 8, Sequence: P02227
Sequence identity: 48.77 (79/162)
Sequence 1 MKFLVLALCIAAASAAVLTTEQADLVKKTWSTVKFNEVDILYAVFKAYPD
           ---------------------Q--L-K--W-TVK-NEVDILYAVFKA-PD
Sequence 2 -------------AVTPMSADQLALFKSSWNTVKHNEVDILYAVFKANPD

Sequence 1 IMAKFPQFAGKDLDSIKDSAAFATHATRIVSFLSEVISLAGSDANIPAIQ
           I-AKFPQFAGKDLDSIKDSA-FA-H--RIV-F-SEVI-L-G---N-PA--
Sequence 2 IQAKFPQFAGKDLDSIKDSADFAVHSGRIVGFFSEVIGLIGNPENRPALK

Sequence 1 NLAKELATSHKPRGVSKDQFTEFRTALFTYLKAHINFDGPTETAWTLALD
           -L---LA-SHK-RG--K-QF-EFR--L--YL--H----------W-LAL-
Sequence 2 TLIDGLASSHKARGIEKAQFEEFRASLVDYLSHHLDWNDTMKSTWDLALN

Sequence 1 TTYAMLFSAMDS--
           --------A-----
Sequence 2 NMFFYILHALEVAQ



Alignment 8
Sequence 1:
Sequence 2: Allergen Chi t 1.01, Sequence: P02229
Sequence identity: 50.62 (82/162)
Sequence 1 MKFLVLALCIAAASAAVLTTEQADLVKKTWSTVKFNEVDILYAVFKAYPD
           MKFL-LALC-AAASA--L---Q---V------VK---V-ILYAVFKA-P-
Sequence 2 MKFLILALCFAAASA--LSADQISTVQASFDKVKGDPVGILYAVFKADPS

Sequence 1 IMAKFPQFAGKDLDSIKDSAAFATHATRIVSFLSEVISLAGSDANIPAIQ
           IMAKF-QFAGKDL-SIK--A-F--HA-RIV-F-S--I---------P-I-
Sequence 2 IMAKFTQFAGKDLESIKGTAPFEIHANRIVGFFSKIIG------ELPNIE

Sequence 1 NLAKELATSHKPRGVSKDQFTEFRTALFTYLKAHINFDGPTETAWTLALD
           --------SHKPRGV--DQ---FR-----Y-KAH--F-G--E-AW---LD
Sequence 2 ADVNTFVASHKPRGVTHDQLNNFRAGFVSYMKAHTDFAG-AEAAWGATLD

Sequence 1 TTYAMLFSAMDS
           T---M-FS-M--
Sequence 2 TFFGMIFSKM--



Alignment 9
Sequence 1:
Sequence 2: Allergen Chi t 2.0101, Sequence: P02221
Sequence identity: 48.77 (79/162)
Sequence 1 MKFLVLALCIAAASAAVLTTEQADLVKKTWSTVKFNEVDILYAVFKAYPD
           MKFL-LALC-AAA-A------Q----K--W-TVK-N-VDILYAVFKA-PD
Sequence 2 MKFLILALCVAAAMAGP-SGDQIAAAKASWNTVKNNQVDILYAVFKANPD

Sequence 1 IMAKFPQFAGKDLDSIKDSAAFATHATRIVSFLSEVISLAGSDANIPAIQ
           I---F-QFAGKDLDSIK----F--HA-R-V---SEV--L-G-DAN-P-I-
Sequence 2 IQTAFSQFAGKDLDSIKGTPDFSKHAGRVVGLFSEVMDLLGNDANTPTIL

Sequence 1 NLAKELATSHKPRGVSKDQFTEFRTALFTYLKAHINFDGPTETAWTLALD
           --AK----SHK-R--S--Q---FR--L--YLK-----D---E--W---LD
Sequence 2 AKAKDFGKSHKSRA-SPAQLDNFRKSLVVYLKGATKWDSAVESSWAPVLD

Sequence 1 TTYAMLFSAMDS
           -----L------
Sequence 2 FVFSTLKNEL--



Alignment 10
Sequence 1:
Sequence 2: Allergen Chi t 2.0102, Sequence: AAA80190
Sequence identity: 48.77 (79/162)
Sequence 1 MKFLVLALCIAAASAAVLTTEQADLVKKTWSTVKFNEVDILYAVFKAYPD
           MKFL-LALC-AAA-A------Q----K--W-TVK-N-VDILYAVFKA-PD
Sequence 2 MKFLILALCVAAAMAGP-SGDQIAAAKASWNTVKNNQVDILYAVFKANPD

Sequence 1 IMAKFPQFAGKDLDSIKDSAAFATHATRIVSFLSEVISLAGSDANIPAIQ
           I---F-QFAGKDLDSIK----F--HA-R-V---SEV--L-G-DAN-P-I-
Sequence 2 IQTAFSQFAGKDLDSIKGTPDFSKHAGRVVGLFSEVMDLLGNDANTPTIL

Sequence 1 NLAKELATSHKPRGVSKDQFTEFRTALFTYLKAHINFDGPTETAWTLALD
           --AK----SHK-R--S--Q---FR--L--YLK-----D---E--W---LD
Sequence 2 AKAKDFGKSHKSR-TSPAQLDNFRKSLVVYLKGATKWDSAVESSWAPVLD

Sequence 1 TTYAMLFSAMDS
           -----L------
Sequence 2 FVFSTLKNEL--



Alignment 11
Sequence 1:
Sequence 2: Allergen Chi t 1.0201, Sequence: P02230
Sequence identity: 48.77 (79/162)
Sequence 1 MKFLVLALCIAAASAAVLTTEQADLVKKTWSTVKFNEVDILYAVFKAYPD
           MK-L-LALC-AAASA--LT--Q---V------VK---V-ILYAVFKA-P-
Sequence 2 MKLLILALCFAAASA--LTADQISTVQSSFAGVKGDAVGILYAVFKADPS

Sequence 1 IMAKFPQFAGKDLDSIKDSAAFATHATRIVSFLSEVISLAGSDANIPAIQ
           I-AKF-QFAGKDLDSIK-SA-F--HA--IV-F-S--I---------P-I-
Sequence 2 IQAKFTQFAGKDLDSIKGSADFSAHANKIVGFFSKIIG------DLPNID

Sequence 1 NLAKELATSHKPRGVSKDQFTEFRTALFTYLKAHINFDGPTETAWTLALD
           --------SH-PRGV--DQ---FR-----Y-KAH--F-G--E-AW---LD
Sequence 2 GDVTTFVASHTPRGVTHDQLNNFRAGFVSYMKAHTDFAG-AEAAWGATLD

Sequence 1 TTYAMLFSAMDS
           ----M-F--M--
Sequence 2 AFFGMVFAKM--



Alignment 12
Sequence 1:
Sequence 2: Allergen Chi t 9, Sequence: P02228
Sequence identity: 41.36 (67/162)
Sequence 1 MKFLVLALCIAAASAAVLTTEQADLVKKTWSTVKFNEVDILYAVFKAYPD
           -----------------L-------V--TW--V---EV-ILY-VFKA-PD
Sequence 2 -----------DPEWHTLDAHEVEQVQATWKAVSHDEVEILYTVFKAHPD

Sequence 1 IMAKFPQFAGKDLDSIKDSAAFATHATRIVSFLSEVISLAGSDANIPAIQ
           IMAKFP-FAGKDL--IKD-A-FA-HA-RI--F--E---L-GS--N--AI-
Sequence 2 IMAKFPKFAGKDLEAIKDTADFAVHASRIIGFFGEYVTLLGSSGNQAAIR

Sequence 1 NLAKELATSHKPRGVSKDQFTEFRTALFTYLKAHINFDGPTETAWTLALD
           -L---L---HK-RG--K-QF-EFR-----YLK-H----------W--A-D
Sequence 2 TLLHDLGVFHKTRGITKAQFGEFRETMTAYLKGHNKWNADISHSWDDAFD

Sequence 1 TTYAMLFSAMDS
           ------F----S
Sequence 2 KAFSVIFEVLES



Alignment 13
Sequence 1:
Sequence 2: Allergen Chi t 4, Sequence: P02231
Sequence identity: 33.95 (55/162)
Sequence 1 MKFLVLALCIAAASAAVLTTEQADLVKKTWSTVKFNEVDILYAVFKAYPD
           ----------A-------T--Q---VK--W---K---V-ILY------P-
Sequence 2 ---------VATPAMPSMTDAQVAAVKGDWEKIKGSGVEILYFFLNKFP-

Sequence 1 IMAKFPQFA--GKDLDSIKDSAAFATHATRIVSFLSEVISLAGSDANIPA
           ----FP-F---G-DL---K--A-F---A--I--FL--VI---GSD-----
Sequence 2 --GNFPMFKKLGNDLAAAKGTAEFKDQADKIIAFLQGVIEKLGSD--MGG

Sequence 1 IQNLAKELATSHKPRGVSKDQFTEFRTALFTYLKAHINFDGPTETAWTLA
           ---L---L-TSHK--G--KDQF--FR-AL-T-L-----F-G----AW---
Sequence 2 AKALLNQLGTSHKAMGITKDQFDQFRQAL-TELLGNLGFGGNI-GAWNAT

Sequence 1 LDTTYAMLFSAMDS---
           -D------F-A-D----
Sequence 2 VDLMFHVIFNALDGTPV


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