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: HKDDSPDLP

No	Allergen	Link to NCBI/ PIR/SwissProt	PD Sequence Similarity Index	z(PD,min)	z(PD,all)	Start Residue	Matching region	End Residue
1	Bos d 6	P02769	0.00	7.6690	7.3313	129	HKDDSPDLP	137
2	Bos d 6	2190337	0.00	7.6690	7.3313	129	HKDDSPDLP	137
3	Cav p 4.0101	Q6WDN9_CAVPO	1.53	6.6201	6.6980	129	HKDDNPNLP	137
4	Equ c 3	399672	2.37	6.0388	6.3469	129	HKDDHPNLP	137
5	Sus s 1.0101	ALBU_PIG	2.38	6.0329	6.3434	129	HKNDNPDIP	137
6	Can f 3	P49822	3.94	4.9621	5.6967	129	HKDDNPGFP	137
7	Fel d 2	P49064	5.51	3.8884	5.0483	129	HKDDNPGFG	137
8	Sal k 2.0101	22726221	5.55	3.8612	5.0319	157	RKNNSPPIP	165
9	Amb a 12.0101	A0A1B2H9Q1_AMBAR	7.22	2.7122	4.3380	245	EKDKTYDLN	253
10	Amb a 12.0102	A0A1B2H9Q5_AMBAR	7.22	2.7122	4.3380	259	EKDKTYDLN	267
11	Lyc e 2.0102	18542115	7.34	2.6313	4.2892	52	LNNQSPDLQ	60
12	Lyc e 2.0101	18542113	7.34	2.6313	4.2892	52	LNNQSPDLQ	60
13	Lyc e 2.0102	546937	7.34	2.6313	4.2892	52	LNNQSPDLQ	60
14	Sola l 2.0101	Q547Q0_SOLLC	7.34	2.6313	4.2892	52	LNNQSPDLQ	60
15	Sola l 2.0201	Q8RVW4_SOLLC	7.34	2.6313	4.2892	52	LNNQSPDLQ	60
16	Cur l 4.0101	193507493	7.53	2.4979	4.2086	76	LRKRSSDLP	84
17	Aed a 2	159559	7.56	2.4818	4.1989	138	HKDTSKNLF	146
18	Aed a 2	P18153	7.56	2.4818	4.1989	138	HKDTSKNLF	146
19	Aed al 2	ALL2_AEDAE	7.56	2.4818	4.1989	138	HKDTSKNLF	146
20	Ses i 3	13183177	7.78	2.3302	4.1073	122	QDDDNPTDP	130
21	Tri a 36.0101	335331566	7.78	2.3300	4.1072	171	LQQQQPSLP	179
22	Der p 1	387592	7.92	2.2341	4.0494	68	HRNQSLDLA	76
23	Api m 12.0101	Q868N5	7.94	2.2182	4.0397	1744	EKGANPDLS	1752
24	Act d a	450239	7.98	2.1883	4.0217	113	MKDKTPEAT	121
25	Tri a gliadin	170732	8.01	2.1690	4.0100	61	HHNNSPNNN	69
26	Har a 2.0101	17291858	8.04	2.1494	3.9982	356	HAKNSSNLS	364
27	Per a 3.0201	1531589	8.06	2.1344	3.9891	92	HREDTKDLV	100
28	Tri a 32.0101	34539782	8.17	2.0607	3.9446	117	EKDAEGQLP	125
29	Api m 12.0101	Q868N5	8.20	2.0416	3.9331	623	QEKDSPRIQ	631
30	Arg r 1	58371884	8.24	2.0139	3.9164	71	YKDASGKLT	79
31	Pis s 1.0102	CAF25233	8.24	2.0138	3.9163	110	NRDDNEDLR	118
32	Len c 1.0101	29539109	8.24	2.0138	3.9163	110	NRDDNEDLR	118
33	Len c 1.0102	29539111	8.24	2.0138	3.9163	110	NRDDNEDLR	118
34	Pis s 1.0101	CAF25232	8.24	2.0138	3.9163	110	NRDDNEDLR	118
35	Blo t 6.0101	33667934	8.27	1.9904	3.9021	177	TDGNTQDLP	185
36	Gal d vitellogenin	63887	8.32	1.9601	3.8839	270	ERGSAPDVP	278
37	Gal d vitellogenin	212881	8.32	1.9601	3.8839	270	ERGSAPDVP	278
38	Tri a glutenin	886967	8.33	1.9496	3.8775	116	QQQQQPVLP	124
39	Sola t 3.0102	20141344	8.34	1.9437	3.8740	38	HDDDNLVLP	46
40	Sola t 3.0101	O24383	8.34	1.9437	3.8740	3	HDDDNLVLP	11
41	Gly m 6.0201	P04405	8.42	1.8873	3.8399	316	GQNSSPDIY	324
42	Gly m glycinin G2	295800	8.42	1.8873	3.8399	316	GQNSSPDIY	324
43	Ara h 1	P43237	8.43	1.8834	3.8376	392	LRDGEPDLS	400
44	Can f 1	O18873	8.43	1.8802	3.8356	17	QAQDTPALG	25
45	Lat c 6.0301	XP_018522130	8.49	1.8445	3.8141	48	GKDGKPGLP	56
46	Fag e 1	29839419	8.51	1.8271	3.8036	379	NTVDSNNLP	387
47	Tri a glutenin	886967	8.57	1.7838	3.7774	132	QQQQQPILP	140
48	Hev b 5	1480457	8.60	1.7652	3.7662	14	PKNETPEVT	22
49	Hev b 5	Q39967	8.60	1.7652	3.7662	13	PKNETPEVT	21
50	Art fr 5.0101	A7L499	8.60	1.7642	3.7656	119	PEDDEGNIP	127

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.172937
Standard deviation: 1.456904
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 1
5 2.5 2
6 3.0 0
7 3.5 0
8 4.0 1
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 2
13 6.5 0
14 7.0 0
15 7.5 7
16 8.0 9
17 8.5 20
18 9.0 49
19 9.5 67
20 10.0 138
21 10.5 213
22 11.0 239
23 11.5 221
24 12.0 245
25 12.5 264
26 13.0 107
27 13.5 54
28 14.0 18
29 14.5 12
30 15.0 8
31 15.5 9
32 16.0 4
33 16.5 3
34 17.0 1
35 17.5 1
36 18.0 0
37 18.5 0

Histogram for all protein-peptide similarity indices
Number of windows: 400198
Average PD: 17.687372
Standard deviation: 2.412573
1 0.5 2
2 1.0 0
3 1.5 0
4 2.0 1
5 2.5 2
6 3.0 0
7 3.5 0
8 4.0 1
9 4.5 0
10 5.0 0
11 5.5 0
12 6.0 2
13 6.5 0
14 7.0 0
15 7.5 7
16 8.0 9
17 8.5 21
18 9.0 52
19 9.5 84
20 10.0 211
21 10.5 402
22 11.0 739
23 11.5 1184
24 12.0 1893
25 12.5 3093
26 13.0 4551
27 13.5 6165
28 14.0 9463
29 14.5 11581
30 15.0 14828
31 15.5 18931
32 16.0 22719
33 16.5 25971
34 17.0 30084
35 17.5 31527
36 18.0 32567
37 18.5 32336
38 19.0 30546
39 19.5 28015
40 20.0 24338
41 20.5 20324
42 21.0 15979
43 21.5 12052
44 22.0 8169
45 22.5 5418
46 23.0 3305
47 23.5 1938
48 24.0 1005
49 24.5 403
50 25.0 167
51 25.5 73
52 26.0 28
Query sequence: HKDDSPDLP