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: PSLQQQVNP

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Tri a gliadin	170736	0.00	6.4599	7.0152	147	PSLQQQVNP	155
2	Tri a 20.0101	BAN29066	0.00	6.4599	7.0152	128	PSLQQQVNP	136
3	Tri a gliadin	170738	0.98	5.8375	6.6081	175	PSLQQQLNP	183
4	Tri a gliadin	170708	3.08	4.5108	5.7405	140	QSLQQQLNP	148
5	Tri a gliadin	1063270	3.08	4.5108	5.7405	128	QSLQQQLNP	136
6	Tri a gliadin	170734	4.20	3.7994	5.2752	78	PSILQQLNP	86
7	Tri a glutenin	21773	4.20	3.7994	5.2752	141	PSILQQLNP	149
8	Tri a glutenin	886967	4.20	3.7994	5.2752	163	PSILQQLNP	171
9	Tri a 36.0101	335331566	4.20	3.7994	5.2752	203	PSILQQLNP	211
10	Tri a glutenin	886965	4.20	3.7994	5.2752	148	PSILQQLNP	156
11	Tri a glutenin	21783	4.33	3.7186	5.2223	188	PSVLQQLNP	196
12	Tri a glutenin	21926	4.33	3.7186	5.2223	118	PSVLQQLNP	126
13	Tri a gliadin	170730	4.33	3.7186	5.2223	125	PSVLQQLNP	133
14	Tri a glutenin	886963	4.33	3.7186	5.2223	117	PSVLQQLNP	125
15	Tri a glutenin	21930	4.33	3.7186	5.2223	118	PSVLQQLNP	126
16	Tri a gliadin	170732	4.33	3.7186	5.2223	144	PSVLQQLNP	152
17	Sola l 6.0101	A0A3Q7F7X3_SOLLC	5.26	3.1294	4.8370	69	PNLRQYVNS	77
18	Api m 12.0101	Q868N5	5.63	2.8946	4.6834	950	GTVQAQINP	958
19	Tri a gliadin	170702	5.80	2.7874	4.6133	162	SFLQQQMNP	170
20	Ole e 9	14279169	5.85	2.7564	4.5931	42	PSLQATVNL	50
21	Jug r 8.0101	XP_018816661	5.86	2.7492	4.5883	71	PNLKQYINS	79
22	Fus p 4.0101	AHY02994	6.00	2.6632	4.5321	65	GSIDQQVDD	73
23	Tri a glutenin	886967	6.25	2.5029	4.4273	47	PPLSQQQQP	55
24	Tri a glutenin	886965	6.25	2.5029	4.4273	47	PPLSQQQQP	55
25	Tri a gliadin	170718	6.32	2.4589	4.3985	48	PGQQQQFPP	56
26	Tri a gliadin	170716	6.32	2.4589	4.3985	51	PGQQQQFPP	59
27	Tri a gliadin	21757	6.32	2.4589	4.3985	51	PGQQQQFPP	59
28	Tri a gliadin	170710	6.32	2.4589	4.3985	51	PGQQQQFPP	59
29	Tri a gliadin	21765	6.32	2.4589	4.3985	48	PGQQQQFPP	56
30	Tri a gliadin	170740	6.32	2.4589	4.3985	51	PGQQQQFPP	59
31	Tri a gliadin	170730	6.33	2.4500	4.3927	62	PSFSQQQPP	70
32	Tri a glutenin	886963	6.33	2.4500	4.3927	57	PSFSQQQPP	65
33	Tri a glutenin	21773	6.33	2.4500	4.3927	63	PSFSQQQPP	71
34	Equ c 4.0101	P82615	6.47	2.3631	4.3358	17	PSSAQQIPP	25
35	Asp f 1	166486	6.58	2.2963	4.2922	31	TCINQQLNP	39
36	Asp f 1	250902	6.58	2.2963	4.2922	4	TCINQQLNP	12
37	Asp f 1	P04389	6.58	2.2963	4.2922	31	TCINQQLNP	39
38	Sol i 1.0101	51093373	6.66	2.2451	4.2586	280	WTAQQRINP	288
39	Can f 5.0101	P09582	6.68	2.2306	4.2492	239	PSLYTRVMP	247
40	Bos d 11.0101	CASB_BOVIN	6.69	2.2261	4.2463	83	NSLPQNIPP	91
41	Bos d 8	162805	6.69	2.2261	4.2463	83	NSLPQNIPP	91
42	Bos d 8	162797	6.69	2.2261	4.2463	83	NSLPQNIPP	91
43	Bos d 8	162931	6.69	2.2261	4.2463	83	NSLPQNIPP	91
44	Bos d 8	459292	6.69	2.2261	4.2463	83	NSLPQNIPP	91
45	Fag e 1	2317670	6.74	2.1952	4.2261	254	NSFQNQLDG	262
46	Tri a gliadin	170738	6.82	2.1391	4.1893	139	PQLQQPQQP	147
47	Ara h 17.0101	A0A510A9S3_ARAHY	6.86	2.1167	4.1747	57	ASLGSQINP	65
48	Tri a 36.0101	335331566	6.95	2.0582	4.1364	32	PSQQQPLPP	40
49	Gal d 6.0101	VIT1_CHICK	6.97	2.0443	4.1273	815	GNVQAQITP	823
50	gal d 6.0101	P87498	6.97	2.0443	4.1273	815	GNVQAQITP	823

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.203615
Standard deviation: 1.579520
1 0.5 2
2 1.0 1
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 2
8 4.0 0
9 4.5 11
10 5.0 0
11 5.5 1
12 6.0 5
13 6.5 7
14 7.0 14
15 7.5 16
16 8.0 29
17 8.5 108
18 9.0 113
19 9.5 189
20 10.0 188
21 10.5 326
22 11.0 208
23 11.5 216
24 12.0 90
25 12.5 71
26 13.0 51
27 13.5 26
28 14.0 9
29 14.5 5
30 15.0 4
31 15.5 2
32 16.0 3
33 16.5 0
34 17.0 0
35 17.5 0
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.942654
Standard deviation: 2.415125
1 0.5 2
2 1.0 1
3 1.5 0
4 2.0 0
5 2.5 0
6 3.0 0
7 3.5 2
8 4.0 0
9 4.5 11
10 5.0 0
11 5.5 1
12 6.0 5
13 6.5 12
14 7.0 16
15 7.5 37
16 8.0 57
17 8.5 159
18 9.0 229
19 9.5 423
20 10.0 511
21 10.5 1069
22 11.0 1572
23 11.5 2791
24 12.0 3624
25 12.5 5884
26 13.0 7359
27 13.5 10183
28 14.0 13243
29 14.5 16758
30 15.0 19900
31 15.5 23226
32 16.0 27560
33 16.5 29534
34 17.0 32055
35 17.5 32345
36 18.0 31790
37 18.5 30355
38 19.0 27709
39 19.5 23261
40 20.0 19086
41 20.5 14820
42 21.0 10103
43 21.5 6941
44 22.0 3964
45 22.5 2099
46 23.0 977
47 23.5 329
48 24.0 143
49 24.5 38
50 25.0 12
Query sequence: PSLQQQVNP