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: AAKLIEKKF

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sal s 2.0101	B5DGQ7	0.00	6.4331	6.8369	74	AAKLIEKKF	82
2	Cyp c 2.0101	A0A2U9IY94_CYPCA	2.51	4.9166	5.9032	74	APKLIEKKF	82
3	Pan h 2.0101	XP_034156632	4.42	3.7605	5.1914	74	APKLLEKKL	82
4	Sal k 3.0101	225810599	5.55	3.0780	4.7712	167	AAKGVEKSF	175
5	Tyr p 20.0101	A0A868BHP5_TYRPU	5.65	3.0174	4.7339	250	AVQHIEKKI	258
6	Der p 20.0101	188485735	5.65	3.0174	4.7339	249	AVKHIEQKI	257
7	Der f 20.0201	ABU97470	5.65	3.0174	4.7339	249	AVKHIEQKI	257
8	Cic a 1.0101	QHW05434.1	6.14	2.7224	4.5522	15	AAKLAAKDI	23
9	Tab y 2.0101	304273371	6.46	2.5324	4.4353	103	HLKLLEKDI	111
10	Mor a 2.0101	QOS47419	6.57	2.4648	4.3937	753	AAKLLRSQL	761
11	Cla h 5.0101	P40918	6.64	2.4228	4.3678	68	AKRLIGRKF	76
12	Der f 28.0101	L7V065_DERFA	6.64	2.4228	4.3678	70	AKRLIGRKF	78
13	Coc n 1.0101	A0A0S3B0K0_COCNU	6.78	2.3392	4.3163	125	KNKLVEKRL	133
14	Bomb m 1.0101	82658675	6.84	2.3018	4.2933	248	AVNEIEKKI	256
15	Alt a 4	1006624	6.86	2.2887	4.2852	198	EAKITEKEI	206
16	Tri a 34.0101	253783729	6.95	2.2306	4.2495	162	LAKIINDNF	170
17	Per a 13.0101	AVQ67919	6.96	2.2270	4.2473	157	LAKVIHDNF	165
18	Ves v 6.0101	G8IIT0	6.99	2.2087	4.2360	1549	AIKLISDKY	1557
19	Fra a 1.0101	Q5ULZ4	7.03	2.1852	4.2215	6	ADNLIPKKI	14
20	Eur m 14	6492307	7.08	2.1568	4.2040	94	AAELAAKSF	102
21	Pan h 13.0101	XP_026782131	7.08	2.1534	4.2019	158	LAKVINDNF	166
22	Cuc m 1	807698	7.21	2.0789	4.1560	326	AASTMDRKF	334
23	Blo t 11	21954740	7.25	2.0500	4.1383	362	HAQALEKRV	370
24	Eur m 14	6492307	7.41	1.9537	4.0790	657	AMSLLEKKS	665
25	Der p 14.0101	20385544	7.41	1.9537	4.0790	651	AMSLLEKKS	659
26	Chi k 10	7321108	7.42	1.9489	4.0760	42	EARTLQKKI	50
27	Ara h 4	5712199	7.42	1.9467	4.0747	1	MAKLLELSF	9
28	Der p 28.0101	QAT18639	7.44	1.9395	4.0702	74	AKRLIGRRF	82
29	Tyr p 28.0101	AOD75395	7.44	1.9395	4.0702	72	AKRLIGRRF	80
30	Der f 28.0201	AIO08848	7.44	1.9395	4.0702	74	AKRLIGRRF	82
31	Can f 3	P49822	7.51	1.8968	4.0440	330	AADFVEDKE	338
32	Can f 3	633938	7.51	1.8968	4.0440	116	AADFVEDKE	124
33	Alt a 10	P42041	7.54	1.8762	4.0313	87	LADLFEKNA	95
34	Bomb m 4.0101	NP_001037486	7.56	1.8673	4.0258	119	ALKLIDQQN	127
35	Cor a 10	10944737	7.56	1.8629	4.0231	273	FIKLIKKKH	281
36	Der p 14.0101	20385544	7.59	1.8454	4.0123	88	AAELAAKPF	96
37	Cla h 10.0101	P40108	7.60	1.8398	4.0088	87	LANLFEKNT	95
38	Sol i 1.0101	51093373	7.62	1.8278	4.0014	176	AAKHVKKLI	184
39	Lit v 2.0101	Q004B5	7.64	1.8185	3.9957	249	AVNEIEKRI	257
40	Pen m 2	27463265	7.64	1.8185	3.9957	249	AVNEIEKRI	257
41	Gal d 9.0101	ENOB_CHICK	7.67	1.7960	3.9819	74	GPALIEKKI	82
42	Asp f 29.0101	91680608	7.71	1.7721	3.9672	10	DAKVFKEKV	18
43	Pen m 2	27463265	7.72	1.7687	3.9651	178	QQKLIDDHF	186
44	Bla g 9.0101	ABC86902	7.72	1.7687	3.9651	178	QQKLIDDHF	186
45	Der f 20.0201	ABU97470	7.72	1.7687	3.9651	178	QQKLIDDHF	186
46	Lit v 2.0101	Q004B5	7.72	1.7687	3.9651	178	QQKLIDDHF	186
47	Lit v 2.0101	KARG_PROCL	7.72	1.7687	3.9651	178	QQKLIDDHF	186
48	Scy p 2.0101	KARG0_SCYPA	7.72	1.7687	3.9651	178	QQKLIDDHF	186
49	Hev b 3	O82803	7.75	1.7515	3.9545	66	AVKFVDKTV	74
50	Aed a 10.0101	Q17H75_AEDAE	7.77	1.7382	3.9463	42	EARQLQKKI	50

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.646465
Standard deviation: 1.654955
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 0
8 4.0 0
9 4.5 1
10 5.0 0
11 5.5 0
12 6.0 4
13 6.5 2
14 7.0 9
15 7.5 11
16 8.0 29
17 8.5 59
18 9.0 80
19 9.5 239
20 10.0 137
21 10.5 244
22 11.0 213
23 11.5 196
24 12.0 172
25 12.5 117
26 13.0 75
27 13.5 38
28 14.0 20
29 14.5 18
30 15.0 9
31 15.5 4
32 16.0 5
33 16.5 8
34 17.0 1
35 17.5 2
36 18.0 1
37 18.5 1
38 19.0 0
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.377515
Standard deviation: 2.688006
1 0.5 1
2 1.0 0
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 1
7 3.5 0
8 4.0 0
9 4.5 1
10 5.0 0
11 5.5 0
12 6.0 4
13 6.5 2
14 7.0 9
15 7.5 12
16 8.0 33
17 8.5 66
18 9.0 104
19 9.5 290
20 10.0 244
21 10.5 530
22 11.0 854
23 11.5 1217
24 12.0 1953
25 12.5 2612
26 13.0 3776
27 13.5 4769
28 14.0 6962
29 14.5 9095
30 15.0 12170
31 15.5 13831
32 16.0 16935
33 16.5 20052
34 17.0 23121
35 17.5 25367
36 18.0 27092
37 18.5 28592
38 19.0 29369
39 19.5 28933
40 20.0 27651
41 20.5 25455
42 21.0 21782
43 21.5 18665
44 22.0 15380
45 22.5 11328
46 23.0 8600
47 23.5 5894
48 24.0 3590
49 24.5 2329
50 25.0 971
51 25.5 423
52 26.0 110
53 26.5 22
Query sequence: AAKLIEKKF