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: YSPGKPYLA

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 TAI	21713	0.00	8.0364	7.9841	71	YSPGKPYLA	79
2	Tri a 30.0101	21713	0.00	8.0364	7.9841	71	YSPGKPYLA	79
3	Hor v 1	452325	5.35	4.3930	5.6769	74	NYPGQPYLA	82
4	Tri a TAI	21916	5.45	4.3221	5.6320	56	ETPGSPYLA	64
5	Hor v 1	452323	5.97	3.9711	5.4097	56	ETPGPPYLA	64
6	Pan h 3.0101	XP_026771637	6.85	3.3723	5.0305	24	VAPGKGILA	32
7	Alt a 13.0101	Q6R4B4	7.25	3.0974	4.8565	163	NEPGQQYLA	171
8	Pin k 2.0101	VCL_PINKO	7.37	3.0169	4.8055	130	VTGGRGYIA	138
9	Pen ch 31.0101	61380693	7.54	2.8975	4.7299	155	FSNGTPYVV	163
10	Bla g 12.0101	AII81930	7.71	2.7856	4.6590	303	YTGAKGMLA	311
11	Tri a 40.0101	Q41540_WHEAT	7.87	2.6749	4.5889	56	EMPGPPYLA	64
12	Tri a TAI	21711	7.87	2.6749	4.5889	56	EMPGPPYLA	64
13	Pen ch 13	6684758	7.92	2.6438	4.5692	321	YAPGQSITA	329
14	Pen c 13.0101	4587983	7.92	2.6438	4.5692	321	YAPGQSITA	329
15	Lol p 5	Q40240	7.93	2.6351	4.5637	18	GGPGRSYAA	26
16	Phl p 5.0202	1684718	7.93	2.6351	4.5637	9	GGPGRSYAA	17
17	Cari p 2.0101	PAPA2_CARPA	8.07	2.5398	4.5033	302	TSDGKNYII	310
18	Bet v 8.0101	AHF71027	8.23	2.4309	4.4344	195	ITAGRPKLA	203
19	Hel a 3.0101	P82007	8.23	2.4291	4.4332	44	RSGGKPTPA	52
20	Phl p 5.0201	Q40963	8.38	2.3281	4.3693	12	GGPGRSYTA	20
21	Hev b 2	1184668	8.46	2.2722	4.3339	289	FDNGRTYLS	297
22	Cor a 10	10944737	8.55	2.2108	4.2950	128	NKDGKPYIQ	136
23	Asp n 14	2181180	8.57	2.2013	4.2890	440	YPPSNTTVA	448
24	Asp n 14	4235093	8.57	2.2013	4.2890	440	YPPSNTTVA	448
25	Zan b 2.0102	QYU76046	8.57	2.1989	4.2875	107	YNNGQSQLV	115
26	QYS16039	QYS16039	8.57	2.1989	4.2875	110	YNNGQSQLV	118
27	Zan b 2.0101	QYU76045	8.57	2.1989	4.2875	107	YNNGQSQLV	115
28	Vig r 4.0101	Q43680	8.58	2.1940	4.2844	49	ISSGFPSLA	57
29	Ani s 5.0101	121308877	8.60	2.1762	4.2731	21	TPPPPPFLA	29
30	Pru du 6.0101	307159112	8.67	2.1274	4.2422	237	QNPRKFYLA	245
31	Pru du 6	258588247	8.67	2.1274	4.2422	217	QNPRKFYLA	225
32	Ory s 1	8118428	8.74	2.0829	4.2140	193	YANGDGDLA	201
33	Scy p 9.0101	QFI57017	8.74	2.0823	4.2136	688	LVPGDYYIA	696
34	Hor v 1	18869	8.77	2.0641	4.2021	58	RGPSRPMLV	66
35	Jun a 2	9955725	8.85	2.0090	4.1672	110	YGPCQPHFS	118
36	Tri a gliadin	170734	8.87	1.9950	4.1584	48	PSAGKPTSA	56
37	Pun g 14.0101	CHIT_PUNGR	8.88	1.9847	4.1518	35	QNGGEGTLA	43
38	Sola t 4	P30941	8.96	1.9313	4.1180	198	HQNGKRRLA	206
39	Sola t 4	21413	8.96	1.9313	4.1180	194	HQNGKRRLA	202
40	Mac i 2.01	11S1_MACIN	8.99	1.9152	4.1078	91	LNDGKHYLD	99
41	Pol d 3.0101	XP_015174445	9.00	1.9075	4.1030	468	FSPFRSYYA	476
42	Tri r 2.0101	5813790	9.01	1.9008	4.0987	336	YAPGKDITS	344
43	Gly m 2	555616	9.05	1.8686	4.0783	263	WTPGQTYRS	271
44	Der p 15.0102	Q4JK70_DERPT	9.08	1.8526	4.0682	198	VSPGKDKID	206
45	Der f 15.0101	5815436	9.08	1.8526	4.0682	198	VSPGKDKID	206
46	Der p 15.0101	Q4JK69_DERPT	9.08	1.8526	4.0682	198	VSPGKDKID	206
47	Cav p 4.0101	Q6WDN9_CAVPO	9.08	1.8497	4.0664	470	LSCTENYLA	478
48	Hom s 1	2342526	9.11	1.8331	4.0558	440	PPPGSPVLE	448
49	Pis v 2.0101	110349082	9.11	1.8285	4.0529	166	YNNGQSKLV	174
50	Pis v 2.0201	110349084	9.11	1.8285	4.0529	171	YNNGQSKLV	179

Histogram for best protein-peptide similarity index
Number of windows: 1698
Average PD: 11.796993
Standard deviation: 1.467943
1 0.5 2
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 0
11 5.5 2
12 6.0 1
13 6.5 0
14 7.0 1
15 7.5 2
16 8.0 8
17 8.5 5
18 9.0 20
19 9.5 40
20 10.0 82
21 10.5 118
22 11.0 209
23 11.5 217
24 12.0 207
25 12.5 229
26 13.0 190
27 13.5 160
28 14.0 149
29 14.5 24
30 15.0 17
31 15.5 8
32 16.0 0
33 16.5 3
34 17.0 0
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: 18.507940
Standard deviation: 2.318105
1 0.5 2
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 0
11 5.5 2
12 6.0 1
13 6.5 0
14 7.0 1
15 7.5 2
16 8.0 8
17 8.5 5
18 9.0 20
19 9.5 44
20 10.0 100
21 10.5 147
22 11.0 356
23 11.5 547
24 12.0 919
25 12.5 1412
26 13.0 2227
27 13.5 3230
28 14.0 4588
29 14.5 6991
30 15.0 8882
31 15.5 12914
32 16.0 14907
33 16.5 18993
34 17.0 23639
35 17.5 26780
36 18.0 30921
37 18.5 32608
38 19.0 33717
39 19.5 34961
40 20.0 31803
41 20.5 29365
42 21.0 24862
43 21.5 19217
44 22.0 13891
45 22.5 9551
46 23.0 6317
47 23.5 3637
48 24.0 1596
49 24.5 772
50 25.0 199
51 25.5 57
Query sequence: YSPGKPYLA