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: NKEACFTED

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Cav p 4.0101	Q6WDN9_CAVPO	0.00	7.6149	7.5324	587	NKEACFTED	595
2	Equ c 3	399672	3.28	5.3632	6.1341	586	DKEACFAEE	594
3	Fel d 2	P49064	3.28	5.3632	6.1341	587	DKEACFAEE	595
4	Can f 3	P49822	3.94	4.9093	5.8522	587	NKEGCFSEE	595
5	Alt a 4	1006624	6.22	3.3385	4.8768	196	NQEAKITEK	204
6	Bos d 6	2190337	6.32	3.2745	4.8371	586	DKEACFAVE	594
7	Bos d 6	P02769	6.32	3.2745	4.8371	586	DKEACFAVE	594
8	Pen c 30.0101	82754305	6.66	3.0372	4.6897	57	DKDAYLTSD	65
9	Hev b 4.0101	46410859	7.03	2.7821	4.5313	95	NKEANFTYG	103
10	Pan h 8.0101	XP_026795867	7.17	2.6911	4.4748	133	EREAGITEK	141
11	Sal s 8.01	ACM09737	7.17	2.6911	4.4748	132	EREAGITEK	140
12	Mor a 2.0101	QOS47419	7.18	2.6803	4.4681	372	KDEAFFTAN	380
13	Ses i 3	13183177	7.27	2.6175	4.4291	47	QKEACIQAC	55
14	Gad c 1	P02622	7.46	2.4906	4.3503	53	DKEGFIEED	61
15	Gos h 4	P09800	7.49	2.4690	4.3369	421	NGEAIFDEQ	429
16	Fel d 2	P49064	7.57	2.4177	4.3050	197	DKAACLTPK	205
17	Cav p 4.0101	Q6WDN9_CAVPO	7.57	2.4177	4.3050	197	DKAACLTPK	205
18	Ole e 12.0101	ALL12_OLEEU	7.63	2.3765	4.2795	183	NAKAVFNEE	191
19	Mel l 1.0101	M4M2H6_9EUCA	7.66	2.3508	4.2635	29	NKEANIRAE	37
20	Hom a 1.0102	2660868	7.66	2.3508	4.2635	29	NKEANIRAE	37
21	Hom a 1.0101	O44119	7.66	2.3508	4.2635	29	NKEANIRAE	37
22	Pan s 1	O61379	7.66	2.3508	4.2635	19	NKEANIRAE	27
23	Por p 1.0101	M1H607_PORPE	7.66	2.3508	4.2635	29	NKEANIRAE	37
24	Pro c 1.0101	C0LU07_PROCL	7.66	2.3508	4.2635	29	NKEANIRAE	37
25	gal d 6.0101	P87498	7.67	2.3478	4.2616	1719	NKESVLSDS	1727
26	Gal d 6.0101	VIT1_CHICK	7.67	2.3478	4.2616	1719	NKESVLSDS	1727
27	Ves v 6.0101	G8IIT0	7.75	2.2922	4.2271	155	NKNTQIPED	163
28	Ani s 2	8117843	7.77	2.2759	4.2170	420	QKEALAREN	428
29	Blo t 11	21954740	7.77	2.2759	4.2170	418	QKEALAREN	426
30	Cra a 4.0101	A0A6G7MAZ4_9BIVA	7.81	2.2509	4.2014	108	NKDRTIDED	116
31	Pla l 1.0103	14422363	7.86	2.2139	4.1785	105	SKNTTITEK	113
32	Pla l 1	28380114	7.86	2.2139	4.1785	105	SKNTTITEK	113
33	Cha f 1	Q9N2R3	7.89	2.1976	4.1683	29	NKEANLRAE	37
34	Scy p 1.0101	A7L5V2_SCYSE	7.89	2.1976	4.1683	29	NKEANLRAE	37
35	Sal k 3.0101	225810599	7.91	2.1809	4.1580	372	KDEAFFSAN	380
36	Sus s 1.0101	ALBU_PIG	7.97	2.1404	4.1328	586	DHEACFAVE	594
37	Glo m 5	8927462	7.98	2.1349	4.1294	28	NHDACVMQN	36
38	Pru du 6.0201	307159114	7.98	2.1342	4.1289	38	QSEAGVTES	46
39	Aed a 6.0101	Q1HR57_AEDAE	8.00	2.1205	4.1205	227	DKDACVRAK	235
40	Asp f 12	P40292	8.13	2.0271	4.0624	411	DEEAETTEE	419
41	Tyr p 8.0101	AGG10560	8.14	2.0213	4.0589	42	DRSAWLTEK	50
42	Pen m 7.0101	G1AP69_PENMO	8.22	1.9703	4.0272	207	QRVAYFGED	215
43	Pen m 7.0102	AEB77775	8.22	1.9703	4.0272	207	QRVAYFGED	215
44	Alt a 2	4097481	8.26	1.9373	4.0067	107	NRETIINTD	115
45	Fus p 4.0101	AHY02994	8.34	1.8821	3.9724	281	NDEALFRFD	289
46	Mim n 1	9954253	8.35	1.8768	3.9691	47	QKKLTATEN	55
47	Ana o 1.0101	21914823	8.37	1.8677	3.9635	49	QKEQCVKEC	57
48	Ana o 1.0102	21666498	8.37	1.8677	3.9635	47	QKEQCVKEC	55
49	Aed a 10.0201	Q17H80_AEDAE	8.42	1.8286	3.9392	166	SRKLAFVED	174
50	Der p 29.0101	QAT18640	8.45	1.8096	3.9274	25	SQKAVWADD	33

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.084711
Standard deviation: 1.455660
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 2
8 4.0 1
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 3
14 7.0 1
15 7.5 7
16 8.0 22
17 8.5 19
18 9.0 48
19 9.5 64
20 10.0 148
21 10.5 202
22 11.0 291
23 11.5 253
24 12.0 271
25 12.5 193
26 13.0 71
27 13.5 43
28 14.0 18
29 14.5 9
30 15.0 9
31 15.5 6
32 16.0 5
33 16.5 5
34 17.0 2
35 17.5 0
36 18.0 3
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0
43 21.5 0
44 22.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.656896
Standard deviation: 2.344135
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 2
8 4.0 1
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 3
14 7.0 1
15 7.5 7
16 8.0 24
17 8.5 19
18 9.0 55
19 9.5 82
20 10.0 218
21 10.5 364
22 11.0 667
23 11.5 1098
24 12.0 1846
25 12.5 2648
26 13.0 4210
27 13.5 6655
28 14.0 8596
29 14.5 11254
30 15.0 14574
31 15.5 18993
32 16.0 23412
33 16.5 27161
34 17.0 29998
35 17.5 32173
36 18.0 33531
37 18.5 33407
38 19.0 32409
39 19.5 27834
40 20.0 24851
41 20.5 19931
42 21.0 15455
43 21.5 11134
44 22.0 7500
45 22.5 4707
46 23.0 2705
47 23.5 1537
48 24.0 719
49 24.5 269
50 25.0 123
51 25.5 19
52 26.0 4
Query sequence: NKEACFTED