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: ADDHPQDQA

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Aln g 4	O81701	0.00	6.9401	7.4763	2	ADDHPQDQA	10
2	Bet v 4	2051993	0.96	6.3203	7.0451	2	ADDHPQDKA	10
3	Bet v 4	Q39419	0.96	6.3203	7.0451	2	ADDHPQDKA	10
4	Sal k 7.0101	ALE34025	4.88	3.7732	5.2730	3	AEDTPQDLA	11
5	Che a 3	29465668	5.15	3.5978	5.1510	3	AEDTPQDIA	11
6	Lup an 1.0101	169950562	6.28	2.8688	4.6438	581	ANAQPQQQQ	589
7	Cap a 1w	16609959	6.44	2.7611	4.5688	199	AYSYPQDDA	207
8	Cap a 1.0101	Q9ARG0_CAPAN	6.44	2.7611	4.5688	199	AYSYPQDDA	207
9	Len c 3.0101	A0AT29	6.45	2.7554	4.5649	64	ANTTPDRQA	72
10	Fag t 6.01	QZM06934	6.48	2.7389	4.5534	2	ADQHYYHQA	10
11	Chi t 6.0201	1707911	6.87	2.4814	4.3742	16	ADPVSSDQA	24
12	Pol d 4.0101	30909091	7.15	2.3046	4.2513	247	ADDAPGGNA	255
13	Pla or 3.0101	162949340	7.21	2.2638	4.2229	65	AKTTPDRQA	73
14	Art an 3.0102	ANC85018	7.21	2.2638	4.2229	64	AKTTPDRQA	72
15	Pun g 1.0301	A0A059ST23_PUNGR	7.21	2.2638	4.2229	67	AKTTPDRQA	75
16	Art ca 3.0101	ANC85021	7.21	2.2638	4.2229	64	AKTTPDRQA	72
17	Pyr c 3	Q9M5X6	7.21	2.2638	4.2229	62	AKTTPDRQA	70
18	Art an 3.0101	ANC85017	7.21	2.2638	4.2229	64	AKTTPDRQA	72
19	Pha v 3.0201	289064179	7.21	2.2638	4.2229	64	AKTTPDRQA	72
20	Pla a 3.0101	110224778	7.21	2.2638	4.2229	65	AKTTPDRQA	73
21	Pis s 3.0101	NLTP1_PEA	7.45	2.1087	4.1149	66	ATTTPDRQA	74
22	Tri a gliadin	21755	7.52	2.0643	4.0840	34	SQQQPQEQV	42
23	Tri a gliadin	21673	7.52	2.0643	4.0840	34	SQQQPQEQV	42
24	Tri a gliadin	170726	7.52	2.0643	4.0840	34	SQQQPQEQV	42
25	Tri a gliadin	170722	7.52	2.0643	4.0840	34	SQQQPQEQV	42
26	Tri a gliadin	473876	7.52	2.0643	4.0840	34	SQQQPQEQV	42
27	Tri a gliadin	170712	7.52	2.0643	4.0840	34	SQQQPQEQV	42
28	Tri a gliadin	21765	7.52	2.0643	4.0840	31	SQQQPQEQV	39
29	Tri a gliadin	21761	7.52	2.0643	4.0840	34	SQQQPQEQV	42
30	Tri a gliadin	170718	7.52	2.0643	4.0840	31	SQQQPQEQV	39
31	Tri a 21.0101	283476402	7.52	2.0643	4.0840	14	SQQQPQEQV	22
32	Tri a gliadin	170716	7.52	2.0643	4.0840	34	SQQQPQEQV	42
33	Tri a gliadin	170720	7.52	2.0643	4.0840	34	SQQQPQEQV	42
34	Tri a gliadin	170710	7.52	2.0643	4.0840	34	SQQQPQEQV	42
35	Pru p 3	P81402	7.54	2.0522	4.0756	38	ARTTPDRQA	46
36	Pru p 3	17974195	7.54	2.0522	4.0756	38	ARTTPDRQA	46
37	Pun g 1.0101	A0A059STC4_PUNGR	7.54	2.0522	4.0756	67	ARTTPDRQA	75
38	Der p 29.0101	QAT18640	7.55	2.0459	4.0712	60	EDDDNDDQE	68
39	Art an 7.0101	GLOX_ARTAN	7.59	2.0186	4.0522	119	ANNQPDCYA	127
40	Der p 29.0101	QAT18640	7.65	1.9754	4.0222	64	NDDQEKDTA	72
41	Gal d vitellogenin	212881	7.73	1.9296	3.9903	1507	MDKNPSRQA	1515
42	Gal d vitellogenin	63887	7.73	1.9296	3.9903	1505	MDKNPSRQA	1513
43	Ory s TAI	1398918	7.73	1.9267	3.9883	26	AEYHHQDQV	34
44	Ory s TAI	2827316	7.73	1.9267	3.9883	26	AEYHHQDQV	34
45	Ory s TAI	218197	7.73	1.9267	3.9883	26	AEYHHQDQV	34
46	Asp f 5	3776613	7.75	1.9110	3.9774	538	IDKHGKNDA	546
47	Tri a gliadin	21765	7.76	1.9084	3.9755	121	AQQQQQQQQ	129
48	Tri a gliadin	170718	7.76	1.9084	3.9755	121	AQQQQQQQQ	129
49	Tri a gliadin	170710	7.76	1.9084	3.9755	123	AQQQQQQQQ	131
50	Tri a gliadin	21757	7.76	1.9084	3.9755	124	AQQQQQQQQ	132

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 10.700463
Standard deviation: 1.541835
1 0.5 1
2 1.0 2
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 1
11 5.5 1
12 6.0 0
13 6.5 5
14 7.0 1
15 7.5 10
16 8.0 40
17 8.5 49
18 9.0 91
19 9.5 133
20 10.0 195
21 10.5 213
22 11.0 222
23 11.5 257
24 12.0 165
25 12.5 123
26 13.0 125
27 13.5 19
28 14.0 14
29 14.5 11
30 15.0 7
31 15.5 4
32 16.0 4
33 16.5 1
34 17.0 1
35 17.5 2
36 18.0 0
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 16.568365
Standard deviation: 2.216116
1 0.5 1
2 1.0 2
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 1
11 5.5 1
12 6.0 0
13 6.5 5
14 7.0 1
15 7.5 10
16 8.0 48
17 8.5 52
18 9.0 113
19 9.5 283
20 10.0 685
21 10.5 827
22 11.0 1366
23 11.5 2470
24 12.0 3658
25 12.5 6062
26 13.0 8148
27 13.5 11345
28 14.0 15058
29 14.5 19810
30 15.0 23884
31 15.5 28497
32 16.0 32352
33 16.5 35565
34 17.0 35815
35 17.5 35133
36 18.0 32954
37 18.5 28596
38 19.0 23842
39 19.5 18480
40 20.0 13437
41 20.5 8763
42 21.0 5562
43 21.5 3619
44 22.0 1953
45 22.5 1092
46 23.0 466
47 23.5 199
48 24.0 30
Query sequence: ADDHPQDQA