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: RNYKGLQEK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Bet v 8.0101	AHF71027	0.00	6.9656	7.0556	46	RNYKGLQEK	54
2	Gos h 2	P09799	6.41	2.9090	4.5510	580	RDRRGFDER	588
3	Der p 4	5059162	6.53	2.8327	4.5039	429	KNQQNLQQK	437
4	Rap v 2.0101	QPB41107	6.61	2.7818	4.4724	562	KQIKSLQQR	570
5	Bla g 1.02	4240395	6.66	2.7527	4.4545	116	RDTRGLPED	124
6	Bla g 1.02	4240395	6.66	2.7527	4.4545	304	RDTRGLPED	312
7	Per a 12.0101	AKH04311	6.69	2.7334	4.4425	30	KTHRQLQEK	38
8	Per a 3.0101	Q25641	6.74	2.6986	4.4210	22	KDYKQLADK	30
9	Gal d 5	63748	7.32	2.3322	4.1949	379	KGYESLLEK	387
10	Cur l 2.0101	14585753	7.33	2.3257	4.1908	282	EMYKSLAEK	290
11	Alt a 5	Q9HDT3	7.33	2.3257	4.1908	282	EMYKSLAEK	290
12	Cho a 10.0101	AEX31649	7.37	2.3006	4.1753	41	EEVRGLQKK	49
13	Lep d 10	Q9NFZ4	7.37	2.3006	4.1753	41	EEVRGLQKK	49
14	Aed a 4.0101	MALT_AEDAE	7.40	2.2836	4.1648	450	DNYKTLNVK	458
15	Pen ch 35.0101	300679427	7.50	2.2209	4.1261	62	QNGKTLDEQ	70
16	Pis v 2.0101	110349082	7.50	2.2182	4.1244	293	RQRNGLEET	301
17	Car p papain	167391	7.50	2.2164	4.1233	57	KIYKNIDEK	65
18	Bla g 5	O18598	7.54	2.1943	4.1097	176	PNLKALREK	184
19	Bla g 5	2326190	7.54	2.1943	4.1097	173	PNLKALREK	181
20	Mim n 1	9954253	7.55	2.1883	4.1060	55	NNYDTVNEQ	63
21	Amb a 11.0101	CEP01_AMBAR	7.56	2.1835	4.1031	241	QNVPGLDEE	249
22	Gly m 7.0101	C6K8D1_SOYBN	7.59	2.1650	4.0916	231	QATQGVKEK	239
23	Blo t 21.0101	111120428	7.60	2.1576	4.0871	116	KDLKALQKR	124
24	Blo t 21.0101	111120424	7.60	2.1576	4.0871	116	KDLKALQKR	124
25	Blo t 21.0101	111120432	7.60	2.1576	4.0871	116	KDLKALQKR	124
26	Blo t 21.0101	111120420	7.60	2.1576	4.0871	116	KDLKALQKR	124
27	Blo t 21.0101	111494253	7.60	2.1576	4.0871	116	KDLKALQKR	124
28	Ara h 6	5923742	7.67	2.1119	4.0588	87	NQCDGLQDR	95
29	Jug n 4.0101	JUGN4_JUGNI	7.70	2.0914	4.0462	315	RDDNGLEET	323
30	Car i 4.0101	158998780	7.70	2.0914	4.0462	313	RDDNGLEET	321
31	Jug r 4.0101	Q2TPW5	7.70	2.0914	4.0462	312	RDDNGLEET	320
32	Rap v 2.0101	QPB41107	7.80	2.0295	4.0079	667	NNQRGAEER	675
33	Sal s 6.0202	XP_014033985	7.81	2.0218	4.0032	174	RGYNGLDGR	182
34	Sal s 6.0201	XP_013998297	7.81	2.0218	4.0032	174	RGYNGLDGR	182
35	Zan b 2.0102	QYU76046	7.88	1.9815	3.9783	219	RPQRGEQEQ	227
36	Ziz m 1.0101	Q2VST0	7.90	1.9687	3.9704	166	RNLKDLTKD	174
37	Gly m glycinin G2	295800	7.91	1.9618	3.9662	238	RNLQGENEE	246
38	Gly m 6.0201	P04405	7.91	1.9618	3.9662	238	RNLQGENEE	246
39	Pon l 7.0101	P05547	8.03	1.8865	3.9197	84	KNLDGANEE	92
40	Ani s 3	Q9NAS5	8.04	1.8804	3.9159	265	ERYKSISEE	273
41	Asc l 3.0101	224016002	8.04	1.8804	3.9159	265	ERYKSISEE	273
42	Hom s 1	2342526	8.04	1.8784	3.9147	120	RQREELREK	128
43	Hom s 1.0101	2723284	8.04	1.8784	3.9147	162	RQREELREK	170
44	Cor a 9	18479082	8.05	1.8713	3.9103	317	RDVNGFEET	325
45	Ves v 6.0101	G8IIT0	8.06	1.8648	3.9063	1047	KNTHRIQEK	1055
46	Blo t 5	O96870	8.07	1.8603	3.9035	63	NKSKELQEK	71
47	Cla h 6	P42040	8.08	1.8542	3.8997	191	QKLKSLTKK	199
48	Cla h 6	467660	8.08	1.8542	3.8997	191	QKLKSLTKK	199
49	Aed a 10.0201	Q17H80_AEDAE	8.13	1.8237	3.8809	244	KNVKKLQKE	252
50	Tri a 26.0101	P10388	8.14	1.8117	3.8735	33	RELQELQER	41

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.006868
Standard deviation: 1.580175
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 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 1
14 7.0 5
15 7.5 7
16 8.0 22
17 8.5 53
18 9.0 82
19 9.5 104
20 10.0 152
21 10.5 176
22 11.0 209
23 11.5 269
24 12.0 250
25 12.5 110
26 13.0 135
27 13.5 55
28 14.0 24
29 14.5 13
30 15.0 9
31 15.5 6
32 16.0 8
33 16.5 1
34 17.0 1
35 17.5 1
36 18.0 1
37 18.5 1
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 1
42 21.0 0
43 21.5 0
44 22.0 0
45 22.5 0
46 23.0 0
47 23.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 18.057632
Standard deviation: 2.559345
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 0
8 4.0 0
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 0
13 6.5 1
14 7.0 6
15 7.5 7
16 8.0 23
17 8.5 60
18 9.0 115
19 9.5 179
20 10.0 280
21 10.5 478
22 11.0 841
23 11.5 1165
24 12.0 1951
25 12.5 2842
26 13.0 4071
27 13.5 5705
28 14.0 7433
29 14.5 10844
30 15.0 12737
31 15.5 16021
32 16.0 18817
33 16.5 22198
34 17.0 25682
35 17.5 28096
36 18.0 30763
37 18.5 30813
38 19.0 30521
39 19.5 28848
40 20.0 26943
41 20.5 23413
42 21.0 19294
43 21.5 16012
44 22.0 12500
45 22.5 8406
46 23.0 5848
47 23.5 3535
48 24.0 2039
49 24.5 955
50 25.0 522
51 25.5 176
52 26.0 44
53 26.5 12
Query sequence: RNYKGLQEK