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: NHCKEKTPS

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 k 6.0101	AHL24657	0.00	7.9455	7.7631	293	NHCKEKTPS	301
2	Sal k 6.0101	ARS33724	0.00	7.9455	7.7631	315	NHCKEKTPS	323
3	Aed a 2	P18153	5.56	3.9380	5.2682	248	NDCKSKEPS	256
4	Aed a 2	159559	5.56	3.9380	5.2682	248	NDCKSKEPS	256
5	Aed al 2	ALL2_AEDAE	5.56	3.9380	5.2682	248	NDCKSKEPS	256
6	Blo t 12	Q17282	6.81	3.0405	4.7095	65	PHHEEKTTT	73
7	Cte f 1	Q94424	6.82	3.0346	4.7059	150	KHCKEKCRG	158
8	Api m 9.0101	226533687	7.01	2.8942	4.6184	313	NYLHEKDPS	321
9	Pol e 5.0101	P35759	7.04	2.8718	4.6045	2	DYCKIKCPS	10
10	Pol a 5	Q05109	7.04	2.8718	4.6045	6	DYCKIKCPS	14
11	Equ a 6.01	XP_014705584	7.22	2.7465	4.5265	132	KHCKDKDLS	140
12	Equ c 6.01	LYSC1_HORSE	7.22	2.7465	4.5265	113	KHCKDKDLS	121
13	Pen m 2	27463265	7.22	2.7461	4.5262	37	DQLKEKKTS	45
14	Pru p 2.0301	190613903	7.28	2.6987	4.4967	194	QETKEKCPP	202
15	Ani s 6.0101	121308879	7.56	2.4982	4.3719	36	NPCQEKCDN	44
16	Der f 6	P49276	7.76	2.3549	4.2827	202	DRCNEKWGS	210
17	Pen ch 31.0101	61380693	7.84	2.2981	4.2473	378	AYFEDKTPS	386
18	Pol e 5.0101	51093375	7.84	2.2957	4.2458	23	DYCKIRCPS	31
19	Art an 7.0101	GLOX_ARTAN	7.87	2.2742	4.2325	426	QRFKELTPT	434
20	Fag t 6.01	QZM06934	7.90	2.2535	4.2196	30	GYLQEKTPP	38
21	Tri a gliadin	21757	7.96	2.2150	4.1956	212	QQQRQQQPS	220
22	Cari p 1.0101	C9EA45_CARPA	7.96	2.2146	4.1954	399	NYCDQKKPC	407
23	Act d a	450239	7.96	2.2114	4.1933	111	GEMKDKTPE	119
24	Tri a gliadin	170726	8.01	2.1789	4.1731	212	QQPQEQYPS	220
25	Gal d vitellogenin	63887	8.07	2.1341	4.1452	186	NNCQEKVQK	194
26	Gal d vitellogenin	212881	8.07	2.1341	4.1452	186	NNCQEKVQK	194
27	Tri a 35.0101	283480513	8.08	2.1282	4.1415	48	ENIKEKLPG	56
28	Ani s 12.0101	323575367	8.10	2.1111	4.1309	50	RDCKEKKYG	58
29	Tri a gliadin	21765	8.11	2.1027	4.1257	229	QQQQQQQPS	237
30	Tri a 21.0101	283476402	8.11	2.1027	4.1257	197	QQQQQQQPS	205
31	Tri a gliadin	170718	8.11	2.1027	4.1257	229	QQQQQQQPS	237
32	Tri a gliadin	170710	8.11	2.1027	4.1257	234	QQQQQQQPS	242
33	Tri a gliadin	170716	8.11	2.1027	4.1257	235	QQQQQQQPS	243
34	Tri a gliadin	170740	8.11	2.1027	4.1257	212	QQQQQQQPS	220
35	Der f 36.0101	A0A291KZC2_DERFA	8.15	2.0775	4.1100	141	THVKENTNY	149
36	Ara h 1	P43238	8.15	2.0771	4.1097	163	SHVREETSR	171
37	Asp f 16	3643813	8.17	2.0596	4.0988	288	SSTSSKTPS	296
38	Par j 1	P43217	8.18	2.0519	4.0941	18	VQGKEKEPS	26
39	Par j 1	Q40905	8.18	2.0519	4.0941	54	VQGKEKEPS	62
40	Par j 1.0101	992612	8.18	2.0519	4.0941	12	VQGKEKEPS	20
41	Par j 1.0103	95007033	8.18	2.0519	4.0941	18	VQGKEKEPS	26
42	Par j 1	O04404	8.18	2.0519	4.0941	55	VQGKEKEPS	63
43	Ole e 1.0101	13195753	8.18	2.0510	4.0935	26	LQCKEKKNG	34
44	Cic a 1.0101	QHW05434.1	8.24	2.0128	4.0697	64	NRAKERTLN	72
45	Asp f 1	166486	8.25	2.0036	4.0640	52	NQAKAESNS	60
46	Ole e 9	14279169	8.27	1.9859	4.0530	296	NHLKSKVGT	304
47	Poa p 5.0101	Q9FPR0	8.31	1.9593	4.0364	202	NAIKESTGG	210
48	Dic v a	763532	8.35	1.9277	4.0168	1331	SDEKEKATS	1339
49	Gly m 6.0501	Q7GC77	8.39	1.9031	4.0014	286	DEEYEQTPS	294
50	Fra e 1.0102	56122438	8.41	1.8893	3.9928	41	LQCKEKENG	49

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.030540
Standard deviation: 1.388275
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 3
13 6.5 0
14 7.0 2
15 7.5 7
16 8.0 9
17 8.5 34
18 9.0 35
19 9.5 88
20 10.0 134
21 10.5 227
22 11.0 297
23 11.5 274
24 12.0 248
25 12.5 173
26 13.0 69
27 13.5 42
28 14.0 14
29 14.5 16
30 15.0 11
31 15.5 4
32 16.0 4
33 16.5 3
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.311617
Standard deviation: 2.229984
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 3
13 6.5 0
14 7.0 2
15 7.5 7
16 8.0 9
17 8.5 34
18 9.0 38
19 9.5 113
20 10.0 199
21 10.5 398
22 11.0 759
23 11.5 1193
24 12.0 2105
25 12.5 3355
26 13.0 5288
27 13.5 6869
28 14.0 9613
29 14.5 13337
30 15.0 17658
31 15.5 21301
32 16.0 26676
33 16.5 30191
34 17.0 33202
35 17.5 34079
36 18.0 35097
37 18.5 34837
38 19.0 31496
39 19.5 27008
40 20.0 21247
41 20.5 15843
42 21.0 11591
43 21.5 7454
44 22.0 4664
45 22.5 2730
46 23.0 1127
47 23.5 473
48 24.0 148
49 24.5 40
50 25.0 11
Query sequence: NHCKEKTPS