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: RDAALVSRA

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Sch c 1.0101	D8Q9M3	0.00	7.4750	7.4216	76	RDAALVSRA	84
2	Cav p 4.0101	Q6WDN9_CAVPO	6.18	3.2028	4.7938	210	KEKALVSSA	218
3	Ber e 2	30313867	6.63	2.8948	4.6044	406	NDNALFSTA	414
4	Pru du 6.0201	307159114	6.69	2.8534	4.5789	420	QNHAVITQA	428
5	Pis v 2.0101	110349082	6.73	2.8192	4.5579	402	QNFAVVKRA	410
6	Pis v 2.0201	110349084	6.73	2.8192	4.5579	393	QNFAVVKRA	401
7	Ana o 2	25991543	6.73	2.8192	4.5579	377	QNFAVVKRA	385
8	Pis v 5.0101	171853009	6.73	2.8192	4.5579	393	QNFAVVKRA	401
9	Car i 4.0101	158998780	6.73	2.8192	4.5579	422	QNFAVVKRA	430
10	Jug n 4.0101	JUGN4_JUGNI	6.73	2.8192	4.5579	424	QNFAVVKRA	432
11	Jug r 4.0101	Q2TPW5	6.73	2.8192	4.5579	421	QNFAVVKRA	429
12	Der p 38.0101	Q8MWR6_DERPT	6.97	2.6585	4.4590	21	NGAAIVSAA	29
13	Cra a 4.0101	A0A6G7MAZ4_9BIVA	6.97	2.6531	4.4557	128	ENEALVRKA	136
14	Ses i 6.0101	Q9XHP0	7.08	2.5796	4.4105	296	READIFSRQ	304
15	Gos h 4	P09800	7.09	2.5756	4.4081	440	QNHAVVKKA	448
16	Gal d 6.0101	VIT1_CHICK	7.19	2.5011	4.3622	228	HNEAVITQA	236
17	gal d 6.0101	P87498	7.19	2.5011	4.3622	228	HNEAVITQA	236
18	Api m 5.0101	B2D0J4	7.31	2.4187	4.3116	392	RNGALVDET	400
19	Pha a 5	P56165	7.37	2.3766	4.2856	264	KPAAAISAA	272
20	Blo t 3.0101	25989482	7.39	2.3658	4.2790	119	NDIALIQTA	127
21	Can f 6.0101	73971966	7.43	2.3416	4.2641	181	SEAAQVSSA	189
22	Ses i 6.0101	Q9XHP0	7.44	2.3294	4.2566	220	FDAELLSEA	228
23	Bla g 4	P54962	7.44	2.3288	4.2562	57	YDDALVSKY	65
24	Phl p 5.0109	29500897	7.48	2.3053	4.2418	93	SKAALTSKL	101
25	Phl p 5.0102	Q40962	7.48	2.3053	4.2418	95	SKAALTSKL	103
26	Phl p 5	13430402	7.48	2.3053	4.2418	84	SKAALTSKL	92
27	Phl p 5.0108	3135503	7.48	2.3053	4.2418	85	SKAALTSKL	93
28	Phl p 5.0106	3135499	7.48	2.3053	4.2418	85	SKAALTSKL	93
29	Poa p 5	P22286	7.48	2.3053	4.2418	116	SKAALTSKL	124
30	Phl p 5.0105	3135497	7.48	2.3053	4.2418	85	SKAALTSKL	93
31	Phl p 5.0101	398830	7.48	2.3053	4.2418	121	SKAALTSKL	129
32	Phl p 5.0107	3135501	7.48	2.3053	4.2418	85	SKAALTSKL	93
33	Ara t expansin	4539348	7.49	2.2940	4.2348	105	TDLVLSSRA	113
34	Tri r 4.0101	5813788	7.57	2.2398	4.2015	237	KTVAFMSKA	245
35	Eur m 14	6492307	7.61	2.2129	4.1849	381	RSTALFTVA	389
36	Der p 14.0101	20385544	7.61	2.2129	4.1849	375	RSTALFTVA	383
37	Pen ch 18	7963902	7.63	2.1978	4.1757	410	LKAALISVA	418
38	Sal k 3.0101	225810599	7.68	2.1624	4.1539	380	NAAALASRK	388
39	Gal d vitellogenin	63887	7.75	2.1144	4.1244	1007	RDASFIQNT	1015
40	Gal d vitellogenin	212881	7.75	2.1144	4.1244	1009	RDASFIQNT	1017
41	Bom p 1	47117013	7.80	2.0799	4.1031	78	VSAAFVGRT	86
42	Pen c 30.0101	82754305	7.86	2.0421	4.0799	585	QNASSVSSA	593
43	Tri a gliadin	170738	7.89	2.0238	4.0686	193	KPASLVSSL	201
44	Pan h 9.0101	XP_026775867	7.92	1.9974	4.0524	435	RSAHMLSRY	443
45	Zea m 14.0101	P19656-1	7.94	1.9830	4.0435	5	QQLAVVATA	13
46	Zea m 14.0102	P19656-2	7.94	1.9830	4.0435	5	QQLAVVATA	13
47	Cand b 2	170901	8.01	1.9398	4.0170	133	RLALIVNRS	141
48	Cand b 2	170899	8.01	1.9398	4.0170	133	RLALIVNRS	141
49	Sola t 2	P16348	8.01	1.9342	4.0135	171	RRLALVNEN	179
50	Pen ch 35.0101	300679427	8.02	1.9279	4.0096	48	EYAALIDTA	56

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.812479
Standard deviation: 1.446479
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 11
15 7.5 19
16 8.0 13
17 8.5 34
18 9.0 81
19 9.5 116
20 10.0 165
21 10.5 208
22 11.0 301
23 11.5 235
24 12.0 200
25 12.5 180
26 13.0 67
27 13.5 18
28 14.0 18
29 14.5 10
30 15.0 6
31 15.5 6
32 16.0 3
33 16.5 2
34 17.0 1
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 1
40 20.0 0
41 20.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.453253
Standard deviation: 2.351684
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 11
15 7.5 20
16 8.0 13
17 8.5 38
18 9.0 102
19 9.5 160
20 10.0 277
21 10.5 445
22 11.0 902
23 11.5 1455
24 12.0 2277
25 12.5 3492
26 13.0 5202
27 13.5 7584
28 14.0 9442
29 14.5 12808
30 15.0 16303
31 15.5 20363
32 16.0 24161
33 16.5 27901
34 17.0 30287
35 17.5 32693
36 18.0 33399
37 18.5 33479
38 19.0 30556
39 19.5 27592
40 20.0 23457
41 20.5 18666
42 21.0 13924
43 21.5 10010
44 22.0 6490
45 22.5 3425
46 23.0 1669
47 23.5 810
48 24.0 576
49 24.5 178
50 25.0 28
Query sequence: RDAALVSRA