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: NGACTNEFQ

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Vesp v 1.0101	PA1_VESVE	0.00	8.2253	7.5743	87	NGACTNEFQ	95
2	Dol m 1.02	P53357	3.13	5.8294	6.2026	87	DGACSNEFA	95
3	Act c 2	190358875	5.49	4.0249	5.1695	151	NGQCPNELR	159
4	Asp t 36.0101	Q0CJH1_ASPTN	5.77	3.8159	5.0498	70	NGAFTGEIS	78
5	Tri a 33.0101	5734506	6.52	3.2438	4.7222	181	KGAWTDQFD	189
6	Ves m 1	P51528	6.76	3.0530	4.6130	84	TAACTNEYP	92
7	Zoy m 1.0101	QCX36431	6.97	2.8972	4.5238	263	NTAYTSNLQ	271
8	Hom s 3	929619	6.99	2.8846	4.5166	122	SPAHTSDFR	130
9	Ara h 13.0101	DEF2_ARAHY	7.17	2.7468	4.4377	64	SGVCRDDFR	72
10	Ara h 13.0102	DEF3_ARAHY	7.17	2.7468	4.4377	57	SGVCRDDFR	65
11	Ves v 1	P49369	7.24	2.6895	4.4049	120	TAACTNEAA	128
12	Der f 25.0201	AIO08860	7.26	2.6737	4.3958	70	KGAFTGEIS	78
13	Der p 25.0101	QAT18637	7.26	2.6737	4.3958	70	KGAFTGEIS	78
14	Pan h 8.0101	XP_026795867	7.26	2.6737	4.3958	71	KGAFTGEIS	79
15	Pro c 8.0101	TPIS_PROCL	7.26	2.6737	4.3958	71	KGAFTGEIS	79
16	Scy p 8.0101	TPIS_SCYPA	7.26	2.6737	4.3958	71	KGAFTGEIS	79
17	Der f 25.0101	L7UZA7_DERFA	7.26	2.6737	4.3958	70	KGAFTGEIS	78
18	Arc s 8.0101	Q8T5G9	7.26	2.6737	4.3958	62	KGAFTGEIS	70
19	Vesp c 1.0101	Q8T5G9	7.27	2.6661	4.3915	84	MAACTNEIA	92
20	Sal s 8.01	ACM09737	7.48	2.5027	4.2979	70	GGAFTGEIS	78
21	Act d 1	166317	7.51	2.4861	4.2884	221	DGECNVELQ	229
22	Pru av 2	P50694	7.52	2.4794	4.2846	160	NAVCPSELQ	168
23	Hev b 7.02	3087805	7.55	2.4564	4.2714	362	PGASTNEAA	370
24	Ani s 9.0101	157418806	7.62	2.4014	4.2399	65	GGAVQAEFN	73
25	Eur m 14	6492307	7.64	2.3869	4.2316	152	SGTCPTEYR	160
26	Der f 4.0101	AHX03180	7.64	2.3806	4.2280	262	NGINSNEYT	270
27	Der p 4	5059162	7.64	2.3806	4.2280	237	NGINSNEYT	245
28	Eur m 4.0101	5059164	7.64	2.3806	4.2280	262	NGINSNEYT	270
29	Tyr p 1.0101	ABM53753	7.66	2.3708	4.2224	277	NSAYTNHIV	285
30	Dic v a	763532	7.68	2.3495	4.2102	631	NGATFEEIS	639
31	Tyr p 28.0101	AOD75395	7.74	2.3063	4.1855	383	NGDESSEVQ	391
32	Can f 2	O18874	7.84	2.2279	4.1406	91	KTATSNKFD	99
33	Ves v 6.0101	G8IIT0	7.84	2.2277	4.1405	1255	DSNPTNEFS	1263
34	Pis v 5.0101	171853009	7.85	2.2256	4.1393	26	QGQQQNECQ	34
35	Api m 5.0101	B2D0J4	7.85	2.2204	4.1363	393	NGALVDETD	401
36	Ory s 1	11346546	7.87	2.2083	4.1294	105	NPACSGNAQ	113
37	Zan_b_2.02	QYU76044	7.88	2.1991	4.1241	362	DNAMTNQLA	370
38	Cry j 2	506858	7.89	2.1910	4.1195	109	NGPCQPHFT	117
39	Cry j 2	P43212	7.89	2.1910	4.1195	109	NGPCQPHFT	117
40	Tri a 31.0101	11124572	7.94	2.1530	4.0977	72	GGAFTGEVS	80
41	Tri a TPIS	11124572	7.94	2.1530	4.0977	72	GGAFTGEVS	80
42	Aed a 1	P50635	7.99	2.1170	4.0771	59	SNACTQKDQ	67
43	Phl p 5.0104	1684720	8.06	2.0607	4.0448	86	KGALTSKLE	94
44	Ara h 18.0101	A0A444XS96_ARAHY	8.06	2.0602	4.0446	182	NGAYRKSLQ	190
45	Sco j 1	32363220	8.10	2.0333	4.0292	37	SGKSTDEVK	45
46	Alt a 2	4097481	8.11	2.0269	4.0255	177	DPKITSEIQ	185
47	Hev b 7.01	1916805	8.13	2.0099	4.0158	362	PGAPTNEAA	370
48	Hev b 7.02	3288200	8.13	2.0099	4.0158	362	PGAPTNEAA	370
49	Mala s 10	28564467	8.21	1.9470	3.9797	328	SGLTKDEIH	336
50	Cand a 1	576627	8.26	1.9121	3.9598	43	SGVCHTDLH	51

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.757785
Standard deviation: 1.307887
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 1
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 1
13 6.5 0
14 7.0 4
15 7.5 12
16 8.0 22
17 8.5 23
18 9.0 51
19 9.5 103
20 10.0 186
21 10.5 291
22 11.0 317
23 11.5 231
24 12.0 205
25 12.5 147
26 13.0 46
27 13.5 26
28 14.0 7
29 14.5 9
30 15.0 9
31 15.5 2
32 16.0 1
33 16.5 0
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

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.302711
Standard deviation: 2.284396
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 1
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 1
12 6.0 1
13 6.5 0
14 7.0 4
15 7.5 12
16 8.0 22
17 8.5 29
18 9.0 60
19 9.5 130
20 10.0 268
21 10.5 535
22 11.0 883
23 11.5 1371
24 12.0 2086
25 12.5 3464
26 13.0 5721
27 13.5 7473
28 14.0 10405
29 14.5 13406
30 15.0 17710
31 15.5 22089
32 16.0 25495
33 16.5 29429
34 17.0 32459
35 17.5 34234
36 18.0 33939
37 18.5 33390
38 19.0 30925
39 19.5 26650
40 20.0 21412
41 20.5 16868
42 21.0 12206
43 21.5 7888
44 22.0 4393
45 22.5 2855
46 23.0 1320
47 23.5 666
48 24.0 236
49 24.5 146
Query sequence: NGACTNEFQ