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: KNGWEKKKG

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 26.0101	AIO08852	0.00	7.3872	7.3033	50	KNGWEKKKG	58
2	Der p 26.0101	QAT18638	0.00	7.3872	7.3033	50	KNGWEKKKG	58
3	Pla a 1	29839547	5.52	3.9474	5.1877	143	EDGFKEKKG	151
4	Pla or 1.0101	162949336	5.52	3.9474	5.1877	134	EDGFKEKKG	142
5	Chi t 4	121256	6.95	3.0585	4.6410	18	KGDWEKIKG	26
6	Gos h 2	P09799	7.42	2.7625	4.4590	582	RRGFDERRG	590
7	Cul q 3.01	Q95V93_CULQU	7.49	2.7170	4.4310	95	DNGVDQTKG	103
8	Mala s 1	Q01940	7.65	2.6189	4.3706	147	QDEFEKKAG	155
9	Jug r 5.0101	APD76154	7.89	2.4683	4.2781	135	KDGKEKASG	143
10	Aed al 3.01	AAV90693	7.91	2.4572	4.2712	231	KDCMTKKKS	239
11	Aed a 3	O01949	8.10	2.3360	4.1967	213	KSCMSKKKS	221
12	Tri a glutenin	170743	8.33	2.1972	4.1113	423	QQGQQQRQG	431
13	Hom s 1	2342526	8.54	2.0666	4.0310	493	QRGWEEDED	501
14	Hom s 1.0101	2723284	8.54	2.0666	4.0310	536	QRGWEEDED	544
15	Gly m 6.0101	P04776	8.60	2.0244	4.0050	199	QGGHQSQKG	207
16	Gly m glycinin G1	169973	8.60	2.0244	4.0050	199	QGGHQSQKG	207
17	Art v 6.0101	62530262	8.73	1.9471	3.9575	57	KADWEKNRQ	65
18	Art si 3.0101	ANC85026	8.78	1.9136	3.9369	77	KNSFKTNKD	85
19	Rap v 2.0101	QPB41107	8.87	1.8592	3.9034	134	KNRVEKEKQ	142
20	Der f 4.0101	AHX03180	8.89	1.8477	3.8963	454	KNGNDHDKN	462
21	Pin k 2.0101	VCL_PINKO	8.93	1.8225	3.8809	274	KPDFENDNG	282
22	Clu h 1.0301	242253967	8.94	1.8179	3.8780	39	KSGDELKKA	47
23	Aed a 8.0101	Q1HR69_AEDAE	8.94	1.8179	3.8780	208	AYGLDKKDG	216
24	Sal s 6.0101	XP_014059932	8.96	1.8051	3.8702	149	SGGFDEKSG	157
25	Sal s 6.0102	XP_014048044	8.96	1.8051	3.8702	149	SGGFDEKSG	157
26	Art ca 3.0102	QIN55516	8.96	1.8014	3.8679	65	KTGPDRQKA	73
27	Asp f 23	21215170	9.00	1.7806	3.8551	169	KTPLKQKKA	177
28	Aed a 2	159559	9.01	1.7728	3.8503	162	KDIRQKKKS	170
29	Mal d 1	4590390	9.03	1.7614	3.8433	134	KAGKEKAHG	142
30	Mal d 1.0208	CAD32318	9.03	1.7614	3.8433	133	KAGKEKAHG	141
31	Mal d 1.0103	AAD26546	9.03	1.7614	3.8433	134	KAGKEKAHG	142
32	Mal d 1.0106	AAD26554	9.03	1.7614	3.8433	134	KAGKEKAHG	142
33	Mal d 1	4590364	9.03	1.7614	3.8433	134	KAGKEKAHG	142
34	Mal d 1.0201	AAB01362	9.03	1.7614	3.8433	134	KAGKEKAHG	142
35	Mal d 1	4590368	9.03	1.7614	3.8433	134	KAGKEKAHG	142
36	Mal d 1.0203	AAD26547	9.03	1.7614	3.8433	134	KAGKEKAHG	142
37	Mal d 1.0105	AAD26553	9.03	1.7614	3.8433	134	KAGKEKAHG	142
38	Mal d 1.0204	AAD26548	9.03	1.7614	3.8433	134	KAGKEKAHG	142
39	Mal d 1	4590376	9.03	1.7614	3.8433	134	KAGKEKAHG	142
40	Mal d 1.0108	AAD29671	9.03	1.7614	3.8433	134	KAGKEKAHG	142
41	Mal d 1	4590366	9.03	1.7614	3.8433	134	KAGKEKAHG	142
42	Mal d 1.0206	AAD13683	9.03	1.7614	3.8433	134	KAGKEKAHG	142
43	Mal d 1	4590380	9.03	1.7614	3.8433	134	KAGKEKAHG	142
44	Mal d 1.0202	AAD26545	9.03	1.7614	3.8433	134	KAGKEKAHG	142
45	Mal d 1.0207	AAK13030	9.03	1.7614	3.8433	134	KAGKEKAHG	142
46	Mal d 1.0104	AAD26552	9.03	1.7614	3.8433	134	KAGKEKAHG	142
47	Pyr c 1	O65200	9.03	1.7614	3.8433	134	KAGKEKAHG	142
48	Mal d 1	4590378	9.03	1.7614	3.8433	134	KAGKEKAHG	142
49	Pen ch 18	7963902	9.04	1.7554	3.8396	268	KKGDKKFKG	276
50	Act d 1	P00785	9.04	1.7549	3.8393	307	KNSWDTTWG	315

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.852923
Standard deviation: 1.604512
1 0.5 2
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 0
12 6.0 2
13 6.5 0
14 7.0 1
15 7.5 2
16 8.0 3
17 8.5 2
18 9.0 15
19 9.5 83
20 10.0 87
21 10.5 128
22 11.0 150
23 11.5 194
24 12.0 240
25 12.5 247
26 13.0 170
27 13.5 202
28 14.0 67
29 14.5 34
30 15.0 26
31 15.5 13
32 16.0 7
33 16.5 5
34 17.0 6
35 17.5 4
36 18.0 5
37 18.5 1
38 19.0 1
39 19.5 0
40 20.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 19.053387
Standard deviation: 2.608877
1 0.5 2
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 0
12 6.0 2
13 6.5 0
14 7.0 1
15 7.5 2
16 8.0 3
17 8.5 2
18 9.0 15
19 9.5 87
20 10.0 102
21 10.5 187
22 11.0 314
23 11.5 497
24 12.0 878
25 12.5 1514
26 13.0 2068
27 13.5 3128
28 14.0 4457
29 14.5 5792
30 15.0 7857
31 15.5 10412
32 16.0 12588
33 16.5 16083
34 17.0 19210
35 17.5 23031
36 18.0 25624
37 18.5 27620
38 19.0 28903
39 19.5 29815
40 20.0 30163
41 20.5 28554
42 21.0 26975
43 21.5 23377
44 22.0 20104
45 22.5 15733
46 23.0 11935
47 23.5 8617
48 24.0 5978
49 24.5 4015
50 25.0 2265
51 25.5 1280
52 26.0 659
53 26.5 206
54 27.0 93
55 27.5 39
56 28.0 10
Query sequence: KNGWEKKKG