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: NQLDTARHK

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Ara h 11.0101	Q45W87	0.00	6.4554	7.0928	107	NQLDTARHK	115
2	Cor a 13.0101	29170509	3.42	4.2601	5.6341	106	DQLDHARMK	114
3	Ara h 14.0102	OL142_ARAHY	4.48	3.5849	5.1854	137	DQLDSAKRR	145
4	Ses i 5	5381321	4.70	3.4403	5.0893	111	DQLESAKTK	119
5	Pan h 10.0101	XP_026774991	5.60	2.8622	4.7052	164	TNLDSARFR	172
6	Gal d vitellogenin	63887	5.61	2.8580	4.7024	1156	DQVKQARNK	1164
7	Gal d vitellogenin	212881	5.61	2.8580	4.7024	1158	DQVKQARNK	1166
8	Pon l 7.0101	P05547	5.67	2.8200	4.6771	169	NQLKTVKKK	177
9	Der p 11	37778944	5.70	2.8026	4.6656	132	DQLQKAKNK	140
10	Der f 11.0101	13785807	5.70	2.8026	4.6656	46	DQLQKAKNK	54
11	Scy p 1.0101	A7L5V2_SCYSE	5.76	2.7634	4.6395	55	NELDQAQEQ	63
12	Cha f 1	Q9N2R3	5.76	2.7634	4.6395	55	NELDQAQEQ	63
13	Der p 11	37778944	6.04	2.5838	4.5201	234	QQLEDTRHR	242
14	Der f 11.0101	13785807	6.04	2.5838	4.5201	148	QQLEDTRHR	156
15	Blo t 11	21954740	6.04	2.5838	4.5201	234	QQLEDTRHR	242
16	Que m 1.0101	AUH28179	6.06	2.5724	4.5126	63	SHLKHAKHR	71
17	Que a 1.0301	167472849	6.06	2.5724	4.5126	63	SHLKHAKHR	71
18	Que a 1.0401	167472851	6.06	2.5724	4.5126	63	SHLKHAKHR	71
19	Ara h 14.0103	OL143_ARAHY	6.28	2.4277	4.4165	137	DQLDSVKRR	145
20	Ara h 14.0101	OL141_ARAHY	6.28	2.4277	4.4165	137	DQLDSVKRR	145
21	Mac r 1.0101	D3XNR9_MACRS	6.33	2.3985	4.3970	104	ERLNTATTK	112
22	Lit v 1.0101	170791251	6.33	2.3985	4.3970	104	ERLNTATTK	112
23	Hom a 1.0101	O44119	6.33	2.3985	4.3970	104	ERLNTATTK	112
24	Scy p 1.0101	A7L5V2_SCYSE	6.33	2.3985	4.3970	104	ERLNTATTK	112
25	Pro c 1.0101	C0LU07_PROCL	6.33	2.3985	4.3970	104	ERLNTATTK	112
26	Pen m 1	60892782	6.33	2.3985	4.3970	104	ERLNTATTK	112
27	Pan b 1.0101	312831088	6.33	2.3985	4.3970	104	ERLNTATTK	112
28	Cha f 1	Q9N2R3	6.33	2.3985	4.3970	104	ERLNTATTK	112
29	Mel l 1.0101	M4M2H6_9EUCA	6.33	2.3985	4.3970	104	ERLNTATTK	112
30	Pen a 1	11893851	6.33	2.3985	4.3970	104	ERLNTATTK	112
31	Hom a 1.0102	2660868	6.33	2.3985	4.3970	104	ERLNTATTK	112
32	Met e 1	Q25456	6.33	2.3985	4.3970	94	ERLNTATTK	102
33	Pan s 1	O61379	6.33	2.3985	4.3970	94	ERLNTATTK	102
34	Por p 1.0101	M1H607_PORPE	6.33	2.3985	4.3970	104	ERLNTATTK	112
35	Ara h 10.0102	Q647G4	6.45	2.3184	4.3438	125	EQLEMAKHR	133
36	Ara h 10.0101	Q647G5	6.45	2.3184	4.3438	125	EQLEMAKHR	133
37	Der p 11	37778944	6.54	2.2611	4.3058	157	SQLETANKE	165
38	Blo t 11	21954740	6.68	2.1722	4.2467	132	DQVQKAKNK	140
39	Ani s 3	Q9NAS5	6.75	2.1277	4.2171	55	NDLDKAQED	63
40	Asc l 3.0101	224016002	6.75	2.1277	4.2171	55	NDLDKAQED	63
41	Cra g 1	15419048	6.85	2.0657	4.1759	53	ERLQTATEK	61
42	Sac g 1.0101	AVD53650	6.85	2.0657	4.1759	104	ERLQTATEK	112
43	Api m 9.0101	226533687	6.96	1.9942	4.1284	50	GKIDEARNK	58
44	Blo t 11	21954740	6.97	1.9869	4.1235	438	SQLNDAHRR	446
45	Der f 11.0101	13785807	6.97	1.9869	4.1235	352	SQLNDAHRR	360
46	Der p 11	37778944	6.97	1.9869	4.1235	438	SQLNDAHRR	446
47	Rap v 2.0101	QPB41107	7.05	1.9328	4.0876	590	NQLGVAERK	598
48	Ano d 2.01	Q7YT43_9DIPT	7.14	1.8794	4.0521	32	NELNTLKDN	40
49	Chi t 6.0201	1707911	7.15	1.8684	4.0448	105	NELSTSHHN	113
50	Tri a 32.0101	34539782	7.16	1.8674	4.0442	161	SLLTAAKHK	169

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.068303
Standard deviation: 1.559675
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 1
8 4.0 0
9 4.5 1
10 5.0 1
11 5.5 0
12 6.0 8
13 6.5 20
14 7.0 5
15 7.5 34
16 8.0 83
17 8.5 89
18 9.0 91
19 9.5 247
20 10.0 239
21 10.5 241
22 11.0 171
23 11.5 226
24 12.0 107
25 12.5 55
26 13.0 30
27 13.5 20
28 14.0 9
29 14.5 6
30 15.0 5
31 15.5 1
32 16.0 3
33 16.5 1
34 17.0 1
35 17.5 1
36 18.0 0
37 18.5 0
38 19.0 0
39 19.5 0
40 20.0 0
41 20.5 0
42 21.0 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.648072
Standard deviation: 2.347182
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 1
8 4.0 0
9 4.5 1
10 5.0 1
11 5.5 0
12 6.0 8
13 6.5 24
14 7.0 10
15 7.5 39
16 8.0 104
17 8.5 181
18 9.0 201
19 9.5 446
20 10.0 626
21 10.5 1446
22 11.0 1692
23 11.5 2896
24 12.0 4540
25 12.5 5880
26 13.0 8227
27 13.5 11427
28 14.0 15230
29 14.5 18713
30 15.0 22855
31 15.5 26910
32 16.0 29957
33 16.5 32121
34 17.0 33380
35 17.5 33497
36 18.0 32170
37 18.5 28902
38 19.0 25176
39 19.5 20014
40 20.0 15722
41 20.5 10974
42 21.0 7368
43 21.5 4742
44 22.0 2520
45 22.5 1361
46 23.0 589
47 23.5 178
48 24.0 57
49 24.5 10
50 25.0 0
Query sequence: NQLDTARHK