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: IKEELPTEQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Der f 37.0101	QBF67839	0.00	6.7165	7.1137	194	IKEELPTEQ	202
2	Amb a 12.0102	A0A1B2H9Q5_AMBAR	5.33	3.4067	4.9988	423	IEEELGSEA	431
3	Amb a 12.0101	A0A1B2H9Q1_AMBAR	5.33	3.4067	4.9988	409	IEEELGSEA	417
4	Hev b 9	Q9LEJ0	5.33	3.4067	4.9988	423	IEEELGSEA	431
5	Tri a 35.0101	283480513	6.05	2.9577	4.7118	104	IKDKLPGQH	112
6	Hev b 9	Q9LEI9	6.07	2.9469	4.7049	423	IEEELGAEA	431
7	Bos d 9.0101	CASA1_BOVIN	6.46	2.7033	4.5493	97	QKEDVPSER	105
8	Bos d 8	162927	6.46	2.7033	4.5493	43	QKEDVPSER	51
9	Bos d 8	92	6.46	2.7033	4.5493	97	QKEDVPSER	105
10	Bos d 8	162794	6.46	2.7033	4.5493	97	QKEDVPSER	105
11	Aed a 7.0101	Q16TN9_AEDAE	6.49	2.6859	4.5382	100	IQNELPRDD	108
12	Tri a 35.0101	283480513	6.51	2.6721	4.5294	50	IKEKLPGGH	58
13	Tri a 25.0101	Q9LDX4	6.61	2.6084	4.4887	111	IKEELTNKV	119
14	Pan h 4.0101	XP_026781482	6.65	2.5839	4.4730	95	IEEELDRAQ	103
15	Tod p 1.0101	8939158	6.67	2.5759	4.4679	3	IEEDLSTLQ	11
16	Cla h 6	467660	6.75	2.5208	4.4327	419	IEEELGDKR	427
17	Cur l 2.0101	14585753	6.75	2.5208	4.4327	417	IEEELGDKR	425
18	Rhi o 1.0101	I1CLC6_RHIO9	6.77	2.5123	4.4273	306	INKELGAEK	314
19	Hom s 1	2342526	6.85	2.4589	4.3931	98	IKKEAGTKE	106
20	Hom s 1.0101	2723284	6.85	2.4589	4.3931	140	IKKEAGTKE	148
21	Sac g 1.0101	AVD53650	6.87	2.4501	4.3876	39	IEEDLTTLQ	47
22	Dol m 2	P49371	6.91	2.4269	4.3727	224	IRHELTPDQ	232
23	Cav p 4.0101	Q6WDN9_CAVPO	6.95	2.3984	4.3545	318	QRDELPTEL	326
24	Ber e 2	30313867	6.96	2.3939	4.3516	266	IREELEQQE	274
25	Bet v 8.0101	AHF71027	7.15	2.2764	4.2765	6	VKEHLPTPL	14
26	Ves v 2.0101	P49370	7.16	2.2692	4.2719	224	VRQELTPDQ	232
27	Per v 1	9954251	7.17	2.2637	4.2684	256	LEDELLTEK	264
28	Cla h 5.0101	P40918	7.21	2.2408	4.2538	557	VEEKLSAED	565
29	Cur l 2.0101	14585753	7.24	2.2189	4.2398	78	IKEKLDVKD	86
30	Alt a 5	Q9HDT3	7.24	2.2189	4.2398	78	IKEKLDVKD	86
31	Sal s 4.0101	NP_001117128	7.26	2.2067	4.2320	95	VEEELDRAQ	103
32	Pan h 4.0201	XP_026775428	7.26	2.2067	4.2320	95	VEEELDRAQ	103
33	Gly m 2	1362049	7.26	2.2044	4.2306	3	ITENLPADT	11
34	Sal s 2.0101	B5DGQ7	7.36	2.1474	4.1941	413	IEEELGAKA	421
35	Aln g 1	7430710	7.41	2.1106	4.1706	336	IDEALPNKA	344
36	Per v 1	9954251	7.44	2.0973	4.1621	47	VKKNIQTEN	55
37	Ani s 2	8117843	7.48	2.0673	4.1429	657	LETELSTAQ	665
38	Poly p 2.0101	HUGA_POLPI	7.51	2.0497	4.1317	181	VRHELTPDQ	189
39	Asp t 36.0101	Q0CJH1_ASPTN	7.52	2.0457	4.1291	149	VAKELSKEQ	157
40	Ani s 3	Q9NAS5	7.52	2.0450	4.1287	39	IEEELRDTQ	47
41	Asc l 3.0101	224016002	7.52	2.0450	4.1287	39	IEEELRDTQ	47
42	Cla h 6	P42040	7.54	2.0315	4.1201	419	IEEELGDKA	427
43	Rho m 1.0101	Q870B9	7.54	2.0315	4.1201	418	IEEELGDKA	426
44	Cyp c 2.0101	A0A2U9IY94_CYPCA	7.54	2.0315	4.1201	413	IEEELGDKA	421
45	Hev b 11.0101	14575525	7.56	2.0192	4.1122	136	YKEELNQAS	144
46	Cla h 6	467660	7.58	2.0078	4.1049	78	IKENLDVKD	86
47	Cla h 6	P42040	7.58	2.0078	4.1049	78	IKENLDVKD	86
48	Ole e 8	Q9M7R0	7.60	1.9972	4.0982	60	IMEEIDTDK	68
49	Rho m 1.0101	Q870B9	7.61	1.9869	4.0916	20	VEVELTTEK	28
50	Ani s 8.0101	155676690	7.62	1.9847	4.0902	137	VKEELNKLN	145

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.812296
Standard deviation: 1.609800
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 3
12 6.0 0
13 6.5 7
14 7.0 12
15 7.5 11
16 8.0 35
17 8.5 64
18 9.0 69
19 9.5 113
20 10.0 168
21 10.5 179
22 11.0 223
23 11.5 324
24 12.0 140
25 12.5 148
26 13.0 86
27 13.5 45
28 14.0 24
29 14.5 14
30 15.0 12
31 15.5 7
32 16.0 5
33 16.5 4
34 17.0 2
35 17.5 0
36 18.0 1
37 18.5 0
38 19.0 0
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.921774
Standard deviation: 2.519331
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 3
12 6.0 0
13 6.5 7
14 7.0 13
15 7.5 13
16 8.0 40
17 8.5 77
18 9.0 104
19 9.5 166
20 10.0 287
21 10.5 503
22 11.0 885
23 11.5 1520
24 12.0 1990
25 12.5 2958
26 13.0 4424
27 13.5 5889
28 14.0 8451
29 14.5 10785
30 15.0 13401
31 15.5 16629
32 16.0 20348
33 16.5 22835
34 17.0 26357
35 17.5 29004
36 18.0 30284
37 18.5 30997
38 19.0 30775
39 19.5 29302
40 20.0 26462
41 20.5 23754
42 21.0 19246
43 21.5 14894
44 22.0 10921
45 22.5 7471
46 23.0 4544
47 23.5 2654
48 24.0 1332
49 24.5 596
50 25.0 183
51 25.5 76
Query sequence: IKEELPTEQ