Department of Biochemistry and Molecular Biology

SDAP Tools
FAO/WHO Allergenicity Test
FASTA Search in SDAP
Peptide Match
Peptide Similarity
Peptide-Protein PD Index
Aller_ML, Allergen Markup Language
List SDAP

About SDAP
General Information
Manual
FAQ
Publications
Who Are We
Advisory Board

Allergy Links

Our Software Tools
MPACK
FANTOM
GETAREA
NOAH/DIAMOD
MASIA
PCPMer
InterProSurf
EpiSearch

Allergen Databases
WHO/IUIS Allergen Nomenclature database
FARRP Allergen Protein Database (University of Nebraska)
Allergen Database for Food Safety (ADFS)
COMPARE database
ALLFAM (Medical University of Vienna)
Allermatch (Wageninen University)

Protein Databases
PDB
MMDB - Entrez
SWISS-PROT
NCBI - Entrez
PIR

Protein Classification
CATH
CE
FSSP
iProClass
ProtoMap
SCOP
TOPS
VAST

Bioinformatics Servers
@TOME
BLAST @ NCBI
BLAST @ PIR
FASTA @ PIR
Peptide Match @ PIR
ClustalW @ BCM
ClustalW @ EMBL - EBI
ClustalW @ PIR

Bioinformatics Tools
Cn3D
MolMol

Bioinformatics Links
Bioinformatics Links Directory

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

Search Results: Peptide Similarity

Query peptide: KIFNRFDTN

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Amb a 10.0101	Q2KN25	0.00	6.0547	6.7158	20	KIFNRFDTN	28
2	Phl p 7	O82040	2.29	4.6887	5.8545	7	RIFKRFDTN	15
3	Che a 3	29465668	2.29	4.6887	5.8545	15	RIFKRFDTN	23
4	Sal k 7.0101	ALE34025	2.29	4.6887	5.8545	15	RIFKRFDTN	23
5	Par j 4.0101	201071363	3.02	4.2558	5.5816	13	RIFKRFDSN	21
6	Cyn d 7	1871507	3.14	4.1819	5.5349	11	HIFKRFDTN	19
7	Cyn d 7	P94092	3.14	4.1819	5.5349	9	HIFKRFDTN	17
8	Bra r 5.0101	P69197	3.75	3.8213	5.3076	8	RIFKKFDTD	16
9	Ole e 3	O81092	3.76	3.8149	5.3036	13	RIFKRFDAN	21
10	Bet v 4	2051993	3.76	3.8149	5.3036	14	RIFKRFDAN	22
11	Syr v 3	P58171	3.76	3.8149	5.3036	10	RIFKRFDAN	18
12	Bet v 4	Q39419	3.76	3.8149	5.3036	14	RIFKRFDAN	22
13	Bra n 2	1255538	4.56	3.3386	5.0033	11	RIFKKFDAN	19
14	Bra n 2	Q39406	4.56	3.3386	5.0033	12	RIFKKFDAN	20
15	Ole e 8	6901654	4.97	3.0962	4.8504	23	GVFNRFDAN	31
16	Ole e 8	Q9M7R0	4.97	3.0962	4.8504	23	GVFNRFDAN	31
17	Hom a 6.0101	P29291	5.39	2.8421	4.6902	14	KAFDSFDTD	22
18	Cup a 4.0101	145581052	5.66	2.6868	4.5923	41	EVFKKFDAN	49
19	Jun o 4	O64943	5.66	2.6868	4.5923	29	EVFKKFDAN	37
20	Pen m 6.0101	317383200	5.71	2.6552	4.5724	14	KAFNSFDTE	22
21	Bet v 3	P43187	6.11	2.4176	4.4225	43	RIFDLFDKN	51
22	Api m 11.0201	62910925	6.19	2.3712	4.3933	355	KIIKQISSN	363
23	Ara h 1	P43237	6.19	2.3678	4.3912	188	RVLQRFDQR	196
24	Vig r 2.0201	B1NPN8	6.19	2.3678	4.3912	67	RVLQRFDQR	75
25	Ara h 1	P43238	6.19	2.3678	4.3912	194	RVLQRFDQR	202
26	Api m 12.0101	Q868N5	6.34	2.2811	4.3365	1142	KVMTRPDTD	1150
27	Hev b 6.01	P02877	6.36	2.2692	4.3290	161	NVFRQLDTD	169
28	Vig r 2.0101	Q198W3	6.38	2.2571	4.3214	65	RVIHRFDQR	73
29	Pru du 6.0201	307159114	6.39	2.2477	4.3154	227	NIFSGFDTQ	235
30	Dic v a	763532	6.40	2.2412	4.3113	714	KIIDYFDGT	722
31	Aln g 4	O81701	6.47	2.2025	4.2869	14	RIFKCFDAN	22
32	Aln g 1	261407	6.59	2.1313	4.2420	116	KISNKFHTK	124
33	Bet v 1.1601	1321714	6.59	2.1313	4.2420	116	KISNKFHTK	124
34	Bet v 1.2101	1321726	6.59	2.1313	4.2420	116	KISNKFHTK	124
35	Aln g 1	P38948	6.59	2.1313	4.2420	115	KISNKFHTK	123
36	Pen c 30.0101	82754305	6.61	2.1189	4.2342	392	RLFSYLDTQ	400
37	Blo t 6.0101	33667934	6.66	2.0879	4.2146	100	SLINRLGTN	108
38	Api m 12.0101	Q868N5	6.73	2.0447	4.1874	247	KFFSRSSTS	255
39	Ole e 8	Q9M7R0	6.76	2.0295	4.1779	59	RIMEEIDTD	67
40	Gly m 5.0101	O22120	6.85	1.9768	4.1446	153	RVLQRFNQR	161
41	Gly m conglycinin	18536	6.85	1.9768	4.1446	215	RVLQRFNQR	223
42	Art v 5.0101	62530264	6.87	1.9645	4.1368	11	RIFGAFDKN	19
43	Der f 18.0101	27550039	6.92	1.9334	4.1173	160	KLLDKFDEK	168
44	Der p 18.0101	CHL18_DERPT	6.92	1.9334	4.1173	160	KLLDKFDEK	168
45	Len c 1.0101	29539109	7.09	1.8338	4.0544	28	RLLQRFDKR	36
46	Sch c 1.0101	D8Q9M3	7.16	1.7898	4.0267	371	AFFKQFDSS	379
47	Der f 13.0101	37958167	7.18	1.7789	4.0198	103	KIIREFNGD	111
48	Cuc m 1	807698	7.20	1.7655	4.0114	19	RLASRLDSD	27
49	Api m 6.0101	94400907	7.24	1.7407	3.9958	41	EIFSRCDGR	49
50	Asp f 29.0101	91680608	7.25	1.7392	3.9948	42	PVFQRLSTS	50

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.166637
Standard deviation: 1.679120
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 3
6 3.0 0
7 3.5 3
8 4.0 5
9 4.5 0
10 5.0 4
11 5.5 1
12 6.0 3
13 6.5 11
14 7.0 11
15 7.5 13
16 8.0 46
17 8.5 134
18 9.0 132
19 9.5 148
20 10.0 246
21 10.5 238
22 11.0 226
23 11.5 169
24 12.0 104
25 12.5 90
26 13.0 51
27 13.5 19
28 14.0 15
29 14.5 8
30 15.0 8
31 15.5 2
32 16.0 3
33 16.5 2
34 17.0 0
35 17.5 0
36 18.0 1
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.884781
Standard deviation: 2.663076
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 3
6 3.0 0
7 3.5 3
8 4.0 5
9 4.5 0
10 5.0 4
11 5.5 1
12 6.0 3
13 6.5 11
14 7.0 13
15 7.5 15
16 8.0 51
17 8.5 147
18 9.0 181
19 9.5 269
20 10.0 457
21 10.5 664
22 11.0 1145
23 11.5 1688
24 12.0 2591
25 12.5 3430
26 13.0 5049
27 13.5 6651
28 14.0 9279
29 14.5 11370
30 15.0 14234
31 15.5 17070
32 16.0 19976
33 16.5 23193
34 17.0 25764
35 17.5 28137
36 18.0 29046
37 18.5 29811
38 19.0 28990
39 19.5 26807
40 20.0 25189
41 20.5 22999
42 21.0 18408
43 21.5 14913
44 22.0 10937
45 22.5 8150
46 23.0 5859
47 23.5 3791
48 24.0 2105
49 24.5 964
50 25.0 460
51 25.5 191
52 26.0 148
Query sequence: KIFNRFDTN