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: RLNSQNPGM

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Asp n 25	464385	0.00	7.1402	7.3239	241	RLNSQNPGM	249
2	Cyn d 1.0204	10314021	6.19	3.1151	4.7535	213	RLTSESGGH	221
3	Cyn d 1.0203	16076697	6.19	3.1151	4.7535	231	RLTSESGGH	239
4	Cyn d 1	16076695	6.19	3.1151	4.7535	231	RLTSESGGH	239
5	Uro m 1.0101	A0A4D6FZ45_9POAL	6.19	3.1151	4.7535	231	RLTSESGGH	239
6	Cyn d 1.0201	15384338	6.19	3.1151	4.7535	213	RLTSESGGH	221
7	Cyn d 1.0202	16076693	6.19	3.1151	4.7535	231	RLTSESGGH	239
8	Alt a 8.0101	P0C0Y4	6.28	3.0527	4.7136	197	RVNSISPGY	205
9	Cla h 8.0101	37780015	6.28	3.0527	4.7136	198	RVNSISPGY	206
10	Tri a gliadin	170722	6.64	2.8216	4.5660	27	QLQPQNPSQ	35
11	Tri a gliadin	170726	6.64	2.8216	4.5660	27	QLQPQNPSQ	35
12	Tri a gliadin	170724	6.64	2.8216	4.5660	27	QLQPQNPSQ	35
13	Tri a gliadin	21673	6.64	2.8216	4.5660	27	QLQPQNPSQ	35
14	Tri a gliadin	473876	6.64	2.8216	4.5660	27	QLQPQNPSQ	35
15	Tri a 21.0101	283476402	6.64	2.8216	4.5660	7	QLQPQNPSQ	15
16	Tri a gliadin	170710	6.64	2.8216	4.5660	27	QLQPQNPSQ	35
17	Tri a gliadin	21761	6.64	2.8216	4.5660	27	QLQPQNPSQ	35
18	Tri a gliadin	21753	6.64	2.8216	4.5660	27	QLQPQNPSQ	35
19	Tri a gliadin	170720	6.64	2.8216	4.5660	27	QLQPQNPSQ	35
20	Tri a gliadin	21755	6.64	2.8216	4.5660	27	QLQPQNPSQ	35
21	Tri a gliadin	170716	6.64	2.8216	4.5660	27	QLQPQNPSQ	35
22	Can f 3	2145909	6.86	2.6808	4.4761	15	RLHSMDSGL	23
23	Cuc m 1	807698	6.98	2.5991	4.4239	23	RLDSDDDGK	31
24	Tri a glutenin	21743	7.01	2.5772	4.4100	125	QASSQRPGQ	133
25	Tri a glutenin	170743	7.01	2.5772	4.4100	125	QASSQRPGQ	133
26	Sola l 6.0101	A0A3Q7F7X3_SOLLC	7.16	2.4829	4.3498	54	RLKNQQPCI	62
27	Hom s 5	1346344	7.21	2.4481	4.3276	234	RLDSELRGM	242
28	Pen c 32.0101	121584258	7.31	2.3864	4.2881	185	NINSRGPSF	193
29	Ses i 7.0101	Q9AUD2	7.50	2.2614	4.2083	53	RLTAQEPTI	61
30	Tyr p 1.0101	ABM53753	7.56	2.2197	4.1816	83	SLNSKSPSS	91
31	Tri a gliadin	170718	7.59	2.1999	4.1691	24	QLQPKNPSQ	32
32	Tri a gliadin	21765	7.59	2.1999	4.1691	24	QLQPKNPSQ	32
33	Blo t 6.0101	33667934	7.64	2.1717	4.1510	207	EVNTIKPGM	215
34	Der f 1.0102	2428875	7.69	2.1361	4.1283	186	RPNSQHYGI	194
35	Der f 1.0103	2428875	7.69	2.1361	4.1283	186	RPNSQHYGI	194
36	Der f 1.0108	119633260	7.69	2.1361	4.1283	204	RPNSQHYGI	212
37	Der f 1.0101	27530349	7.69	2.1361	4.1283	204	RPNSQHYGI	212
38	Der f 1.0104	2428875	7.69	2.1361	4.1283	186	RPNSQHYGI	194
39	Der f 1.0109	119633262	7.69	2.1361	4.1283	204	RPNSQHYGI	212
40	Der f 1.0110	119633264	7.69	2.1361	4.1283	204	RPNSQHYGI	212
41	Der f 1.0107	2428875	7.69	2.1361	4.1283	186	RPNSQHYGI	194
42	Der f 1	7413	7.69	2.1361	4.1283	107	RPNSQHYGI	115
43	Der f 1	P16311	7.69	2.1361	4.1283	204	RPNSQHYGI	212
44	Alt a 4	1006624	7.71	2.1225	4.1196	85	RTSSPRPSM	93
45	Per a 2.0101	E7BQV5_PERAM	7.72	2.1195	4.1177	117	TLNATNQGF	125
46	Tri a gliadin	170712	7.72	2.1174	4.1163	27	QLQLQNPSQ	35
47	Pha a 5	P56166	7.74	2.1043	4.1080	263	RLSPQPPQV	271
48	Pis v 5.0101	171853009	7.76	2.0893	4.0984	452	KFNNEQPTL	460
49	Mus a 4.0101	88191901	7.78	2.0799	4.0924	124	DINGQCPGA	132
50	Tyr p 20.0101	A0A868BHP5_TYRPU	7.80	2.0670	4.0841	39	KLKDKKTGM	47

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.976697
Standard deviation: 1.537320
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 8
14 7.0 14
15 7.5 5
16 8.0 38
17 8.5 40
18 9.0 57
19 9.5 106
20 10.0 162
21 10.5 183
22 11.0 178
23 11.5 222
24 12.0 235
25 12.5 187
26 13.0 155
27 13.5 67
28 14.0 15
29 14.5 12
30 15.0 6
31 15.5 3
32 16.0 3

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.630877
Standard deviation: 2.407309
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 8
14 7.0 14
15 7.5 5
16 8.0 38
17 8.5 42
18 9.0 68
19 9.5 184
20 10.0 292
21 10.5 481
22 11.0 801
23 11.5 1257
24 12.0 1934
25 12.5 3044
26 13.0 4575
27 13.5 6526
28 14.0 9699
29 14.5 12583
30 15.0 15013
31 15.5 18926
32 16.0 22939
33 16.5 26465
34 17.0 29242
35 17.5 31234
36 18.0 32666
37 18.5 32876
38 19.0 30432
39 19.5 27664
40 20.0 24254
41 20.5 20747
42 21.0 15904
43 21.5 11828
44 22.0 8021
45 22.5 5041
46 23.0 2745
47 23.5 1489
48 24.0 766
49 24.5 261
50 25.0 89
51 25.5 38
52 26.0 4
Query sequence: RLNSQNPGM