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: ALVSSAQQR

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	7.0517	7.0989	213	ALVSSAQQR	221
2	Bos d 6	2190337	4.51	3.8666	5.1695	212	VLTSSARQR	220
3	Bos d 6	P02769	4.57	3.8249	5.1442	212	VLASSARQR	220
4	Can f 3	P49822	4.90	3.5966	5.0059	213	VLLSSAKER	221
5	Blo t 2.0103	34495268	5.05	3.4907	4.9418	9	LLVSSRRQR	17
6	Pru du 6.0101	307159112	5.12	3.4368	4.9091	540	ALSSSQQRR	548
7	Pru du 6	258588247	5.12	3.4368	4.9091	520	ALSSSQQRR	528
8	Equ c 3	399672	5.22	3.3689	4.8680	212	ILLSSAKER	220
9	Mala s 1	Q01940	5.44	3.2137	4.7739	160	GVVQSAQDR	168
10	Blo t 21.0101	111120432	5.47	3.1885	4.7587	31	MIVNTATQR	39
11	Blo t 21.0101	111120420	5.47	3.1885	4.7587	31	MIVNTATQR	39
12	Blo t 21.0101	111120424	5.47	3.1885	4.7587	31	MIVNTATQR	39
13	Fel d 2	P49064	5.72	3.0168	4.6547	213	VLASSAKER	221
14	Der p 38.0101	Q8MWR6_DERPT	5.82	2.9413	4.6090	24	AIVSAARSQ	32
15	Gal d 5	63748	6.07	2.7668	4.5033	11	FLFSSATSR	19
16	Blo t 21.0101	111120428	6.08	2.7599	4.4991	31	MIINTATQR	39
17	Fel d 2	P49064	6.12	2.7297	4.4808	11	LLFSSAYSR	19
18	Bos d 6	P02769	6.12	2.7297	4.4808	11	LLFSSAYSR	19
19	Bos d 6	2190337	6.12	2.7297	4.4808	11	LLFSSAYSR	19
20	Ber e 2	30313867	6.15	2.7100	4.4688	409	ALFSTAAGR	417
21	Sus s 1.0101	ALBU_PIG	6.19	2.6840	4.4531	212	VLTSAAKQR	220
22	Pen ch 31.0101	61380693	6.32	2.5918	4.3972	10	ALVSSASLM	18
23	Hom s 5	1346344	6.34	2.5785	4.3892	407	AAIADAEQR	415
24	Pru du 6	258588247	6.36	2.5649	4.3809	519	IALSSSQQR	527
25	Pru du 6.0101	307159112	6.36	2.5649	4.3809	539	IALSSSQQR	547
26	Blo t 21.0101	111494253	6.43	2.5142	4.3502	31	MIVNAATQR	39
27	Api m 2	Q08169	6.57	2.4135	4.2893	364	ALNNNANDR	372
28	Cla h 10.0101	P42039	6.59	2.4002	4.2812	53	ELISSGSQK	61
29	Aed a 8.0101	Q1HR69_AEDAE	6.60	2.3933	4.2770	298	ALSSSHQVR	306
30	Tab y 5.0101	304273369	6.61	2.3890	4.2744	143	SLISTAIKR	151
31	Dol m 1.02	P53357	6.67	2.3439	4.2471	55	GFISSATNK	63
32	Der p 37.0101	AVD73319	6.70	2.3237	4.2348	54	ALIGDEHDR	62
33	Ses i 2	5381323	6.72	2.3088	4.2258	15	ALVSASAHK	23
34	Vig r 4.0101	Q43680	6.75	2.2892	4.2139	77	AYVFSANNR	85
35	Rap v 2.0101	QPB41107	6.76	2.2793	4.2079	822	ALIDEADAR	830
36	Sus s 1.0101	ALBU_PIG	6.79	2.2568	4.1943	11	FLFSSAYSR	19
37	Can f 3	P49822	6.79	2.2568	4.1943	11	FLFSSAYSR	19
38	Equ c 3	399672	6.79	2.2568	4.1943	11	FLFSSAYSR	19
39	Gly m 4	18744	6.85	2.2155	4.1693	22	ALVTDADNV	30
40	Mala s 12.0101	78038796	6.89	2.1868	4.1519	13	ALVLSATES	21
41	Pen c 32.0101	121584258	6.96	2.1376	4.1221	279	AVVGTAGQT	287
42	Der p 14.0101	20385544	6.99	2.1192	4.1109	124	AIVSSLQAL	132
43	Cla h 5.0101	P40918	7.01	2.1012	4.1001	271	TLSSSAQTS	279
44	Cha o 3.0101	GH5FP_CHAOB	7.02	2.0947	4.0961	484	STVSSAQLQ	492
45	Zan_b_2.02	QYU76044	7.10	2.0370	4.0612	343	AVVKKASNR	351
46	QYS16039	QYS16039	7.16	1.9977	4.0374	346	AVVKRASNR	354
47	Asp o 21	166531	7.16	1.9962	4.0365	49	ATCNTADQK	57
48	Asp o 21	217823	7.16	1.9962	4.0365	49	ATCNTADQK	57
49	Ves v 3.0101	167782086	7.18	1.9854	4.0299	489	SIFNNAHQK	497
50	Ara h 9.0101	161087230	7.21	1.9648	4.0174	61	ALRTTADRQ	69

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 9.990905
Standard deviation: 1.416817
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 3
11 5.5 8
12 6.0 2
13 6.5 7
14 7.0 13
15 7.5 24
16 8.0 54
17 8.5 109
18 9.0 135
19 9.5 203
20 10.0 288
21 10.5 243
22 11.0 283
23 11.5 164
24 12.0 72
25 12.5 39
26 13.0 13
27 13.5 9
28 14.0 14
29 14.5 7
30 15.0 0
31 15.5 3
32 16.0 1
33 16.5 1
34 17.0 1

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.603352
Standard deviation: 2.338867
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 3
11 5.5 8
12 6.0 2
13 6.5 12
14 7.0 16
15 7.5 26
16 8.0 61
17 8.5 120
18 9.0 200
19 9.5 410
20 10.0 816
21 10.5 1223
22 11.0 1959
23 11.5 3048
24 12.0 4952
25 12.5 6475
26 13.0 8853
27 13.5 11825
28 14.0 15389
29 14.5 18888
30 15.0 22726
31 15.5 26341
32 16.0 30299
33 16.5 31668
34 17.0 33446
35 17.5 33879
36 18.0 31543
37 18.5 28978
38 19.0 24891
39 19.5 20595
40 20.0 15294
41 20.5 11322
42 21.0 7236
43 21.5 4001
44 22.0 2145
45 22.5 1010
46 23.0 377
47 23.5 115
48 24.0 41
49 24.5 3
Query sequence: ALVSSAQQR