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: AIKIEFSKQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Bos d 13.0101	MYL1_BOVIN	0.00	6.6996	6.8426	40	AIKIEFSKQ	48
2	Cup s 2.0101	PGLR_CUPSE	2.51	5.1189	5.8887	54	AIKIDFSKS	62
3	Jun a 2	9955725	2.51	5.1189	5.8887	186	AIKIDFSKS	194
4	Gal d 7.0101	MLE1_CHICK	2.83	4.9184	5.7677	40	SIKIEFSKE	48
5	Cha o 2.0101	47606004	3.93	4.2307	5.3527	185	AIKIDYSKS	193
6	Der p 24.0101	QCR7_DERPT	6.16	2.8284	4.5065	66	ASQLEITKQ	74
7	Der f 24.0101	QCR7_DERFA	6.16	2.8284	4.5065	66	ASQLEITKQ	74
8	Cry j 2	506858	6.20	2.8009	4.4899	185	AIKFDFSTG	193
9	Cry j 2	P43212	6.20	2.8009	4.4899	185	AIKFDFSTG	193
10	Ani s 9.0101	157418806	6.31	2.7368	4.4512	136	AVKAELQKE	144
11	Sal k 3.0101	225810599	6.47	2.6319	4.3879	466	AIKEEISKV	474
12	Bos d 13.0201	MYL3_BOVIN	6.56	2.5740	4.3529	45	KIKIEFTPE	53
13	Lol p 2	939932	6.61	2.5478	4.3372	14	ALSIKYSKE	22
14	Ana o 2	25991543	6.64	2.5258	4.3238	432	ARKIKFNNQ	440
15	Alt a 2	4097481	6.75	2.4566	4.2821	52	AFKLDIEKD	60
16	Cup s 3.0102	38456228	6.82	2.4113	4.2548	26	AVKFDIKNQ	34
17	Jun v 3.010101	8843923	6.82	2.4113	4.2548	6	AVKFDIKNQ	14
18	Jun v 3.010102	8843919	6.82	2.4113	4.2548	6	AVKFDIKNQ	14
19	Cup s 3.0101	38456226	6.82	2.4113	4.2548	26	AVKFDIKNQ	34
20	Mala f 3	P56578	6.84	2.3983	4.2469	108	DVNCEFSKH	116
21	Der f 7	Q26456	7.01	2.2935	4.1837	141	ALSLEISDE	149
22	Tri a 3	972513	7.04	2.2719	4.1706	39	ALKIDYTRP	47
23	Ani s 9.0101	157418806	7.05	2.2717	4.1705	67	AVQAEFNKF	75
24	Que i 1.0101	QGS84240	7.13	2.2203	4.1395	62	ASKFKYSKH	70
25	Eur m 14	6492307	7.15	2.2036	4.1295	134	ALQVQFDEN	142
26	Hom s 4	3297882	7.16	2.2014	4.1281	144	VLKLEFERH	152
27	Ves v 2.0101	P49370	7.17	2.1901	4.1213	144	MIELEASKR	152
28	Dol m 2	P49371	7.17	2.1901	4.1213	144	MIELEASKR	152
29	Pen m 7.0102	AEB77775	7.18	2.1895	4.1209	489	KIKIDVSNN	497
30	Pen m 7.0101	G1AP69_PENMO	7.18	2.1895	4.1209	489	KIKIDVSNN	497
31	Cor a 6.0101	A0A0U1VZC8_CORAV	7.27	2.1313	4.0858	131	ATKVEIRRK	139
32	Tri a 3	972513	7.30	2.1114	4.0738	22	AVKVKLTVQ	30
33	Tyr p 28.0101	AOD75395	7.35	2.0819	4.0560	559	AIKSKISEE	567
34	Pru p 2.0201	190613907	7.36	2.0736	4.0510	24	AAKITFTNK	32
35	Pru p 2.0101	190613911	7.36	2.0736	4.0510	24	AAKITFTNK	32
36	Mal d 2	10334651	7.37	2.0684	4.0478	24	AAKITFTNN	32
37	Tri a 25.0101	Q9LDX4	7.47	2.0065	4.0105	110	AIKEELTNK	118
38	Gal d vitellogenin	63887	7.47	2.0028	4.0082	1633	AINIKIGSH	1641
39	Gal d vitellogenin	212881	7.47	2.0028	4.0082	1635	AINIKIGSH	1643
40	Ory s 1	8118425	7.47	2.0027	4.0082	166	IIDIEFTRV	174
41	Dac g 2	Q41183	7.48	2.0001	4.0067	18	ALSIKYNKE	26
42	Dac g 2	255657	7.48	2.0001	4.0067	18	ALSIKYNKE	26
43	Lol p 2	P14947	7.48	2.0001	4.0067	18	ALSIKYNKE	26
44	Tyr p 1.0101	ABM53753	7.50	1.9832	3.9964	28	QYKVKFGKN	36
45	Cari p 1.0101	C9EA45_CARPA	7.51	1.9808	3.9950	434	AIDFDCSEN	442
46	Vesp v 5.0101	VA5_VESVE	7.53	1.9691	3.9879	39	AEKLEILKQ	47
47	Vesp m 5	P81657	7.53	1.9691	3.9879	39	AEKLEILKQ	47
48	Tri a ps93	4099919	7.54	1.9586	3.9816	96	EIKCEYSNN	104
49	Api m 12.0101	Q868N5	7.57	1.9420	3.9716	967	NLRLTFSKN	975
50	Der p 28.0101	QAT18639	7.57	1.9417	3.9714	561	AIKSKLSEE	569

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.659429
Standard deviation: 1.591057
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 3
7 3.5 0
8 4.0 1
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 6
14 7.0 9
15 7.5 21
16 8.0 28
17 8.5 47
18 9.0 104
19 9.5 152
20 10.0 147
21 10.5 236
22 11.0 225
23 11.5 272
24 12.0 190
25 12.5 117
26 13.0 48
27 13.5 39
28 14.0 15
29 14.5 9
30 15.0 7
31 15.5 6
32 16.0 4
33 16.5 5
34 17.0 2
35 17.5 1
36 18.0 2
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.040914
Standard deviation: 2.636566
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 3
7 3.5 0
8 4.0 1
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 6
14 7.0 9
15 7.5 23
16 8.0 34
17 8.5 53
18 9.0 133
19 9.5 226
20 10.0 251
21 10.5 540
22 11.0 815
23 11.5 1551
24 12.0 2059
25 12.5 3213
26 13.0 4392
27 13.5 6281
28 14.0 8359
29 14.5 10755
30 15.0 13237
31 15.5 15349
32 16.0 19189
33 16.5 22692
34 17.0 25916
35 17.5 28048
36 18.0 29490
37 18.5 29727
38 19.0 29667
39 19.5 27693
40 20.0 25672
41 20.5 22288
42 21.0 19307
43 21.5 15825
44 22.0 12791
45 22.5 9159
46 23.0 6636
47 23.5 4240
48 24.0 2401
49 24.5 1274
50 25.0 582
51 25.5 203
52 26.0 76
53 26.5 26
Query sequence: AIKIEFSKQ