2UVO - JenaLib

Asymmetric Unit (Jmol Viewer)

Asym. Unit - sites (Jmol Viewer)

Biological Unit 1 (Jmol Viewer)

Biol. Unit 1 - sites (Jmol Viewer)

Biological Unit 2 (Jmol Viewer)

Title :   HIGH RESOLUTION CRYSTAL STRUCTURE OF WHEAT GERM AGGLUTININ IN COMPLEX WITH N-ACETYL-D-GLUCOSAMINE

Authors :   D. Schwefel, V. Wittmann, K. Diederichs, W. Welte

Date :   13 Mar 07 (Deposition) - 27 May 08 (Release) - 30 Jun 10 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.40

Chains :   Asym. Unit : A,B,E,F
Biol. Unit 1: A,B  (1x)
Biol. Unit 2: E,F  (1x)

Keywords :   Carbohydrate-Binding Protein, Hevein Domain, Chitin-Binding, Wheat Germ Agglutinin, Chitin-Binding Protein, N-Acetyl-D- Glucosamine, Wga, Glcnac, Chitin, Lectin, Antifungal, Protein-Carbohydrate Interaction (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   D. Schwefel, C. Maierhofer, J. G. Beck, S. Seeberger, K. Diederichs, H. M. Moller, W. Welte, V. Wittmann
Structural Basis Of Multivalent Binding To Wheat Germ Agglutinin.
J. Am. Chem. Soc. V. 132 8704 2010
PubMed-ID: 20527753 | Reference-DOI: 10.1021/JA101646K

Molecule 1 - AGGLUTININ ISOLECTIN 1
	Chains	:	A, B, E, F
	Fragment	:	RESIDUES 27-197
	Organism Common	:	WHEAT
	Organism Scientific	:	TRITICUM AESTIVUM
	Organism Taxid	:	4565
	Synonym	:	WGA1, ISOLECTIN A, WHEAT GERM AGGLUTININ

		1	2	3	4
Asymmetric Unit	:	A	B	E	F
Biological Unit 1 (1x)	:	A	B
Biological Unit 2 (1x)	:			E	F

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (4, 26)

No.	Name	Count	Type	Full Name
1	GOL	4	Ligand/Ion	GLYCEROL
2	NAG	9	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE
3	NDG	9	Ligand/Ion	2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOPYRANOSE
4	PCA	4	Mod. Amino Acid	PYROGLUTAMIC ACID

Biological Unit 1 (4, 14)

No.	Name	Count	Type	Full Name
1	GOL	2	Ligand/Ion	GLYCEROL
2	NAG	5	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE
3	NDG	5	Ligand/Ion	2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOPYRANOSE
4	PCA	2	Mod. Amino Acid	PYROGLUTAMIC ACID

Biological Unit 2 (4, 12)

No.	Name	Count	Type	Full Name
1	GOL	2	Ligand/Ion	GLYCEROL
2	NAG	4	Ligand/Ion	N-ACETYL-D-GLUCOSAMINE
3	NDG	4	Ligand/Ion	2-(ACETYLAMINO)-2-DEOXY-A-D-GLUCOPYRANOSE
4	PCA	2	Mod. Amino Acid	PYROGLUTAMIC ACID

Asymmetric Unit (22, 22)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	GLY A:124 , ALA A:125 , CYS A:126 , ASP A:129 , CYS A:153 , HOH A:2135 , HOH A:2181 , HOH A:2182 , MET B:26 , GLY B:27 , TRP B:41	BINDING SITE FOR RESIDUE GOL A1177
02	AC2	SOFTWARE	MET A:26 , GLY A:27 , ALA B:125 , CYS B:126 , TYR B:145 , CYS B:153 , HOH B:2137 , HOH B:2176 , HOH B:2177	BINDING SITE FOR RESIDUE GOL B1179
03	AC3	SOFTWARE	GLY E:124 , ALA E:125 , CYS E:126 , ASP E:129 , CYS E:153 , HOH E:2122 , MET F:26 , GLY F:27 , TRP F:41	BINDING SITE FOR RESIDUE GOL E1176
04	AC4	SOFTWARE	GLY E:27 , GLY F:124 , ALA F:125 , CYS F:126 , ASP F:129 , CYS F:153 , HOH F:2093 , HOH F:2141 , HOH F:2142	BINDING SITE FOR RESIDUE GOL F1178
05	AC5	SOFTWARE	SER A:62 , TYR A:66 , GLU A:72 , TYR A:73 , HOH A:2056 , SER B:114 , GLU B:115	BINDING SITE FOR RESIDUE NDG A1173
06	AC6	SOFTWARE	SER A:62 , TYR A:64 , TYR A:66 , GLU A:72 , TYR A:73 , HOH A:2056 , SER B:114 , GLU B:115	BINDING SITE FOR RESIDUE NAG A1174
07	AC7	SOFTWARE	ASP A:86 , SER A:105 , TRP A:107 , PHE A:109 , GLU A:115 , PHE A:116 , HOH A:2176 , HOH A:2177 , HOH A:2179 , ALA B:71 , GLU B:72	BINDING SITE FOR RESIDUE NDG A1175
08	AC8	SOFTWARE	ASP A:129 , SER A:148 , SER A:152 , GLY A:158 , TYR A:159 , HOH A:2163 , HOH A:2180 , GLY B:28 , ASP B:29	BINDING SITE FOR RESIDUE NAG A1176
09	AC9	SOFTWARE	SER B:19 , TYR B:21 , TYR B:23 , ASP B:29 , TYR B:30	BINDING SITE FOR RESIDUE NAG B1173
10	BC1	SOFTWARE	SER A:114 , GLU A:115 , SER B:62 , TYR B:64 , TYR B:66 , GLU B:72 , TYR B:73 , HOH B:2172 , HOH B:2173	BINDING SITE FOR RESIDUE NDG B1174
11	BC2	SOFTWARE	SER A:114 , GLU A:115 , SER B:62 , TYR B:64 , TYR B:66 , GLU B:72 , TYR B:73 , HOH B:2172 , HOH B:2173	BINDING SITE FOR RESIDUE NAG B1175
12	BC3	SOFTWARE	ALA A:71 , GLU A:72 , ASP B:86 , SER B:105 , TRP B:107 , PHE B:109 , GLU B:115 , PHE B:116 , HOH B:2097 , HOH B:2174	BINDING SITE FOR RESIDUE NDG B1176
13	BC4	SOFTWARE	GLY A:28 , ASP A:29 , ASP B:129 , SER B:148 , SER B:152 , TYR B:159 , HOH B:2151 , HOH B:2175	BINDING SITE FOR RESIDUE NDG B1177
14	BC5	SOFTWARE	GLY A:28 , ASP A:29 , ASP B:129 , SER B:148 , SER B:152 , TYR B:159 , HOH B:2151 , HOH B:2175	BINDING SITE FOR RESIDUE NAG B1178
15	BC6	SOFTWARE	SER E:62 , TYR E:64 , TYR E:66 , GLU E:72 , TYR E:73 , HOH E:2041 , HOH E:2119 , SER F:114 , GLU F:115	BINDING SITE FOR RESIDUE NDG E1172
16	BC7	SOFTWARE	SER E:62 , TYR E:64 , TYR E:66 , GLU E:72 , TYR E:73 , HOH E:2041 , HOH E:2119 , SER F:114 , GLU F:115	BINDING SITE FOR RESIDUE NAG E1173
17	BC8	SOFTWARE	ASP E:86 , SER E:105 , TRP E:107 , PHE E:109 , GLU E:115 , PHE E:116 , HOH E:2120 , ALA F:71 , GLU F:72	BINDING SITE FOR RESIDUE NDG E1174
18	BC9	SOFTWARE	ASP E:129 , SER E:148 , SER E:152 , GLY E:158 , TYR E:159 , HOH E:2097 , HOH E:2110 , HOH E:2121 , GLY F:28 , ASP F:29	BINDING SITE FOR RESIDUE NDG E1175
19	CC1	SOFTWARE	PRO E:157 , SER F:19 , TYR F:21 , TYR F:23 , ASP F:29 , TYR F:30	BINDING SITE FOR RESIDUE NAG F1174
20	CC2	SOFTWARE	SER E:114 , GLU E:115 , SER F:62 , TYR F:64 , TYR F:66 , GLU F:72 , TYR F:73 , HOH F:2136 , HOH F:2137	BINDING SITE FOR RESIDUE NAG F1175
21	CC3	SOFTWARE	ALA E:71 , GLU E:72 , ASP F:86 , SER F:105 , TRP F:107 , PHE F:109 , GLU F:115 , PHE F:116 , HOH F:2138 , HOH F:2139 , HOH F:2140	BINDING SITE FOR RESIDUE NDG F1176
22	CC4	SOFTWARE	GLY E:28 , ASP E:29 , ASP F:129 , SER F:148 , TRP F:150 , SER F:152 , TYR F:159 , HOH F:2112	BINDING SITE FOR RESIDUE NAG F1177

Asymmetric Unit

No.	Residues
1	A:3	-	A:18
2	A:12	-	A:24
3	A:17	-	A:31
4	A:35	-	A:40
5	A:46	-	A:61
6	A:55	-	A:67
7	A:60	-	A:74
8	A:78	-	A:83
9	A:89	-	A:104
10	A:98	-	A:110
11	A:103	-	A:117
12	A:121	-	A:126
13	A:132	-	A:147
14	A:141	-	A:153
15	A:146	-	A:160
16	A:164	-	A:169
17	B:3	-	B:18
18	B:12	-	B:24
19	B:17	-	B:31
20	B:35	-	B:40
21	B:46	-	B:61
22	B:55	-	B:67
23	B:60	-	B:74
24	B:78	-	B:83
25	B:89	-	B:104
26	B:98	-	B:110
27	B:103	-	B:117
28	B:121	-	B:126
29	B:132	-	B:147
30	B:141	-	B:153
31	B:146	-	B:160
32	B:164	-	B:169
33	E:3	-	E:18
34	E:12	-	E:24
35	E:17	-	E:31
36	E:35	-	E:40
37	E:46	-	E:61
38	E:55	-	E:67
39	E:60	-	E:74
40	E:78	-	E:83
41	E:89	-	E:104
42	E:98	-	E:110
43	E:103	-	E:117
44	E:121	-	E:126
45	E:132	-	E:147
46	E:141	-	E:153
47	E:146	-	E:160
48	E:164	-	E:169
49	F:3	-	F:18
50	F:12	-	F:24
51	F:17	-	F:31
52	F:35	-	F:40
53	F:46	-	F:61
54	F:55	-	F:67
55	F:60	-	F:74
56	F:78	-	F:83
57	F:89	-	F:104
58	F:98	-	F:110
59	F:103	-	F:117
60	F:121	-	F:126
61	F:132	-	F:147
62	F:141	-	F:153
63	F:146	-	F:160
64	F:164	-	F:169

(no "Cis Peptide Bond" information available for 2UVO)

(no "SAP(SNP)/Variant" information available for 2UVO)

Asymmetric Unit (2, 28)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	CHIT_BIND_I_2	PS50941	Chitin-binding type-1 domain profile.	AGI1_WHEAT	26-68 69-111 112-154 155-197	12	- A:43-85 B:43-85 E:43-85 F:43-85 A:86-128 B:86-128 E:86-128 F:86-128 A:129-170 B:129-171 E:129-171 F:129-171
2	CHIT_BIND_I_1	PS00026	Chitin recognition or binding domain signature.	AGI1_WHEAT	38-57 81-100 124-143 167-186	16	A:12-31 B:12-31 E:12-31 F:12-31 A:55-74 B:55-74 E:55-74 F:55-74 A:98-117 B:98-117 E:98-117 F:98-117 A:141-160 B:141-160 E:141-160 F:141-160

Biological Unit 1 (2, 14)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	CHIT_BIND_I_2	PS50941	Chitin-binding type-1 domain profile.	AGI1_WHEAT	26-68 69-111 112-154 155-197	6	- A:43-85 B:43-85 - - A:86-128 B:86-128 - - A:129-170 B:129-171 - -
2	CHIT_BIND_I_1	PS00026	Chitin recognition or binding domain signature.	AGI1_WHEAT	38-57 81-100 124-143 167-186	8	A:12-31 B:12-31 - - A:55-74 B:55-74 - - A:98-117 B:98-117 - - A:141-160 B:141-160 - -

Biological Unit 2 (2, 14)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	CHIT_BIND_I_2	PS50941	Chitin-binding type-1 domain profile.	AGI1_WHEAT	26-68 69-111 112-154 155-197	6	- - - E:43-85 F:43-85 - - E:86-128 F:86-128 - - E:129-171 F:129-171
2	CHIT_BIND_I_1	PS00026	Chitin recognition or binding domain signature.	AGI1_WHEAT	38-57 81-100 124-143 167-186	8	- - E:12-31 F:12-31 - - E:55-74 F:55-74 - - E:98-117 F:98-117 - - E:141-160 F:141-160

(no "Exon" information available for 2UVO)

Asymmetric Unit

Reformat:	Number of residues per line = ('0' or empty: single-line sequence representation)
	Number of residues per labelling interval =
	UniProt sequence: complete aligned part

Show mapping:	SCOP domains	CATH domains	Pfam domains	Secondary structure (by author)
	SAPs(SNPs)	PROSITE motifs	Exons
	(details for a mapped element are shown in a popup box when the mouse pointer rests over it)

Chain A from PDB  Type:PROTEIN  Length:170
 aligned with AGI1_WHEAT | P10968 from UniProtKB/Swiss-Prot  Length:212

    Alignment length:170
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196
           AGI1_WHEAT    27 QRCGEQGSNMECPNNLCCSQYGYCGMGGDYCGKGCQNGACWTSKRCGSQAGGATCTNNQCCSQYGYCGFGAEYCGAGCQGGPCRADIKCGSQAGGKLCPNNLCCSQWGFCGLGSEFCGGGCQSGACSTDKPCGKDAGGRVCTNNYCCSKWGSCGIGPGYCGAGCQSGGCD 196
               SCOP domains d2uvoa1 A:1-52 Wheat germ agglutinin (WGA)          d2uvoa2 A:53-86                   d2uvoa3 A:87-129                           d2uvoa4 A:130-170                         SCOP domains
               CATH domains -2uvoA01 A:2-42                           2uvoA02 A:43-85                            2uvoA03 A:86-128                           2uvoA04 A:129-170                          CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhh...hhhhhee.....ee.hhhhhh.............hhhhhh........ee.....ee.hhhhhh.............hhhhhh...hhhhhee.....ee.hhhhhh...........................ee.....ee.hhhhhh......... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) CHIT_BIND_I_2  PDB: - UniProt: 26-68      CHIT_BIND_I_2  PDB: A:43-85 UniProt: 69-111CHIT_BIND_I_2  PDB: A:86-128               CHIT_BIND_I_2  PDB: A:129-170              PROSITE (1)
                PROSITE (2) -----------CHIT_BIND_I_1       -----------------------CHIT_BIND_I_1       -----------------------CHIT_BIND_I_1       -----------------------CHIT_BIND_I_1       ---------- PROSITE (2)
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2uvo A   1 xRCGEQGSNMECPNNLCCSQYGYCGMGGDYCGKGCQNGACWTSKRCGSQAGGATCTNNQCCSQYGYCGFGAEYCGAGCQGGPCRADIKCGSQAGGKLCPNNLCCSQWGFCGLGSEFCGGGCQSGACSTDKPCGKDAGGRVCTNNYCCSKWGSCGIGPGYCGAGCQSGGCD 170
                            |       10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170
                            |                                                                                                                                                                         
                            1-PCA

Chain B from PDB  Type:PROTEIN  Length:171
 aligned with AGI1_WHEAT | P10968 from UniProtKB/Swiss-Prot  Length:212

    Alignment length:171
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196 
           AGI1_WHEAT    27 QRCGEQGSNMECPNNLCCSQYGYCGMGGDYCGKGCQNGACWTSKRCGSQAGGATCTNNQCCSQYGYCGFGAEYCGAGCQGGPCRADIKCGSQAGGKLCPNNLCCSQWGFCGLGSEFCGGGCQSGACSTDKPCGKDAGGRVCTNNYCCSKWGSCGIGPGYCGAGCQSGGCDG 197
               SCOP domains d2uvob1 B:1-52 Wheat germ agglutinin (WGA)          d2uvob2 B:53-86                   d2uvob3 B:87-129                           d2uvob4 B:130-171                          SCOP domains
               CATH domains -2uvoB01 B:2-42                           2uvoB02 B:43-85                            2uvoB03 B:86-128                           2uvoB04 B:129-171                           CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhh...hhhhhee.....ee.hhhhhh.............hhhhhh........ee.....ee.hhhhhh...........................ee.....ee.hhhhhh.............hhhhhh...hhhhhee.....ee.hhhhhh.......... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) CHIT_BIND_I_2  PDB: - UniProt: 26-68      CHIT_BIND_I_2  PDB: B:43-85 UniProt: 69-111CHIT_BIND_I_2  PDB: B:86-128               CHIT_BIND_I_2  PDB: B:129-171               PROSITE (1)
                PROSITE (2) -----------CHIT_BIND_I_1       -----------------------CHIT_BIND_I_1       -----------------------CHIT_BIND_I_1       -----------------------CHIT_BIND_I_1       ----------- PROSITE (2)
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2uvo B   1 xRCGEQGSNMECPNNLCCSQYGYCGMGGDYCGKGCQNGACWTSKRCGSQAGGATCTNNQCCSQYGYCGFGAEYCGAGCQGGPCRADIKCGSQAGGKLCPNNLCCSQWGFCGLGSEFCGGGCQSGACSTDKPCGKDAGGRVCTNNYCCSKWGSCGIGPGYCGAGCQSGGCDG 171
                            |       10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170 
                            1-PCA

Chain E from PDB  Type:PROTEIN  Length:171
 aligned with AGI1_WHEAT | P10968 from UniProtKB/Swiss-Prot  Length:212

    Alignment length:171
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196 
           AGI1_WHEAT    27 QRCGEQGSNMECPNNLCCSQYGYCGMGGDYCGKGCQNGACWTSKRCGSQAGGATCTNNQCCSQYGYCGFGAEYCGAGCQGGPCRADIKCGSQAGGKLCPNNLCCSQWGFCGLGSEFCGGGCQSGACSTDKPCGKDAGGRVCTNNYCCSKWGSCGIGPGYCGAGCQSGGCDG 197
               SCOP domains d2uvoe1 E:1-52 Wheat germ agglutinin (WGA)          d2uvoe2 E:53-86                   d2uvoe3 E:87-129                           d2uvoe4 E:130-171                          SCOP domains
               CATH domains -2uvoE01 E:2-42                           2uvoE02 E:43-85                            2uvoE03 E:86-128                           2uvoE04 E:129-171                           CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..hhhhhh...hhhhhee.....ee.hhhhhh.............hhhhhh........ee.....ee.hhhhhh.............hhhhhh...hhhhhee.....ee.hhhhhh..............hhhhh........ee.....ee.hhhhhh.......... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) CHIT_BIND_I_2  PDB: - UniProt: 26-68      CHIT_BIND_I_2  PDB: E:43-85 UniProt: 69-111CHIT_BIND_I_2  PDB: E:86-128               CHIT_BIND_I_2  PDB: E:129-171               PROSITE (1)
                PROSITE (2) -----------CHIT_BIND_I_1       -----------------------CHIT_BIND_I_1       -----------------------CHIT_BIND_I_1       -----------------------CHIT_BIND_I_1       ----------- PROSITE (2)
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2uvo E   1 xRCGEQGSNMECPNNLCCSQYGYCGMGGDYCGKGCQNGACWTSKRCGSQAGGATCTNNQCCSQYGYCGFGAEYCGAGCQGGPCRADIKCGSQAGGKLCPNNLCCSQWGFCGLGSEFCGGGCQSGACSTDKPCGKDAGGRVCTNNYCCSKWGSCGIGPGYCGAGCQSGGCDG 171
                            |       10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170 
                            1-PCA

Chain F from PDB  Type:PROTEIN  Length:171
 aligned with AGI1_WHEAT | P10968 from UniProtKB/Swiss-Prot  Length:212

    Alignment length:171
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196 
           AGI1_WHEAT    27 QRCGEQGSNMECPNNLCCSQYGYCGMGGDYCGKGCQNGACWTSKRCGSQAGGATCTNNQCCSQYGYCGFGAEYCGAGCQGGPCRADIKCGSQAGGKLCPNNLCCSQWGFCGLGSEFCGGGCQSGACSTDKPCGKDAGGRVCTNNYCCSKWGSCGIGPGYCGAGCQSGGCDG 197
               SCOP domains d2uvof1 F:1-52 Wheat germ agglutinin (WGA)          d2uvof2 F:53-86                   d2uvof3 F:87-129                           d2uvof4 F:130-171                          SCOP domains
               CATH domains -2uvoF01 F:2-42                           2uvoF02 F:43-85                            2uvoF03 F:86-128                           2uvoF04 F:129-171                           CATH domains
           Pfam domains (1) --------------------------------------------------------------------------------------------------------------------------------Chitin_bind_1-2uvoF01 F:129-169          -- Pfam domains (1)
           Pfam domains (2) --------------------------------------------------------------------------------------------------------------------------------Chitin_bind_1-2uvoF02 F:129-169          -- Pfam domains (2)
           Pfam domains (3) --------------------------------------------------------------------------------------------------------------------------------Chitin_bind_1-2uvoF03 F:129-169          -- Pfam domains (3)
           Pfam domains (4) --------------------------------------------------------------------------------------------------------------------------------Chitin_bind_1-2uvoF04 F:129-169          -- Pfam domains (4)
           Pfam domains (5) --------------------------------------------------------------------------------------------------------------------------------Chitin_bind_1-2uvoF05 F:129-169          -- Pfam domains (5)
           Pfam domains (6) --------------------------------------------------------------------------------------------------------------------------------Chitin_bind_1-2uvoF06 F:129-169          -- Pfam domains (6)
           Pfam domains (7) --------------------------------------------------------------------------------------------------------------------------------Chitin_bind_1-2uvoF07 F:129-169          -- Pfam domains (7)
           Pfam domains (8) --------------------------------------------------------------------------------------------------------------------------------Chitin_bind_1-2uvoF08 F:129-169          -- Pfam domains (8)
           Pfam domains (9) --------------------------------------------------------------------------------------------------------------------------------Chitin_bind_1-2uvoF09 F:129-169          -- Pfam domains (9)
          Pfam domains (10) --------------------------------------------------------------------------------------------------------------------------------Chitin_bind_1-2uvoF10 F:129-169          -- Pfam domains (10)
          Pfam domains (11) --------------------------------------------------------------------------------------------------------------------------------Chitin_bind_1-2uvoF11 F:129-169          -- Pfam domains (11)
          Pfam domains (12) --------------------------------------------------------------------------------------------------------------------------------Chitin_bind_1-2uvoF12 F:129-169          -- Pfam domains (12)
          Pfam domains (13) --------------------------------------------------------------------------------------------------------------------------------Chitin_bind_1-2uvoF13 F:129-169          -- Pfam domains (13)
          Pfam domains (14) --------------------------------------------------------------------------------------------------------------------------------Chitin_bind_1-2uvoF14 F:129-169          -- Pfam domains (14)
          Pfam domains (15) --------------------------------------------------------------------------------------------------------------------------------Chitin_bind_1-2uvoF15 F:129-169          -- Pfam domains (15)
          Pfam domains (16) --------------------------------------------------------------------------------------------------------------------------------Chitin_bind_1-2uvoF16 F:129-169          -- Pfam domains (16)
         Sec.struct. author ..hhhhhh...hhhhhee.....ee.hhhhhh.............hhhhhh........ee.....ee.hhhhhh.............hhhhh.........ee.....ee.hhhhhh..............hhhhh........ee.....ee.hhhhhh.......... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) CHIT_BIND_I_2  PDB: - UniProt: 26-68      CHIT_BIND_I_2  PDB: F:43-85 UniProt: 69-111CHIT_BIND_I_2  PDB: F:86-128               CHIT_BIND_I_2  PDB: F:129-171               PROSITE (1)
                PROSITE (2) -----------CHIT_BIND_I_1       -----------------------CHIT_BIND_I_1       -----------------------CHIT_BIND_I_1       -----------------------CHIT_BIND_I_1       ----------- PROSITE (2)
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 2uvo F   1 xRCGEQGSNMECPNNLCCSQYGYCGMGGDYCGKGCQNGACWTSKRCGSQAGGATCTNNQCCSQYGYCGFGAEYCGAGCQGGPCRADIKCGSQAGGKLCPNNLCCSQWGFCGLGSEFCGGGCQSGACSTDKPCGKDAGGRVCTNNYCCSKWGSCGIGPGYCGAGCQSGGCDG 171
                            |       10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170 
                            1-PCA

Legend:		→ Mismatch	(orange background)
	-	→ Gap	(green background, '-', border residues have a numbering label)
		→ Modified Residue	(blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
	x	→ Chemical Group	(purple background, 'x', labelled with number + name, e.g. ACE or NH2)
	extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '\|'

Asymmetric Unit

Classes(

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Folds(

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Superfamilies( (-)

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Families(

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Protein Domains( (-)

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Organisms( (-)

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Class: Small proteins (3458)

Fold: Knottins (small inhibitors, toxins, lectins) (761)

Superfamily: Plant lectins/antimicrobial peptides (31)

Family: Hevein-like agglutinin (lectin) domain (28)

Protein domain: Wheat germ agglutinin (WGA) (12)

Wheat (Triticum aestivum), also known as Triticum vulgare [TaxId: 4565] (12)

1a	d2uvoa1	A:1-52
1b	d2uvoa2	A:53-86
1c	d2uvoe3	E:87-129
1d	d2uvoe4	E:130-171
1e	d2uvof1	F:1-52
1f	d2uvof2	F:53-86
1g	d2uvof3	F:87-129
1h	d2uvof4	F:130-171
1i	d2uvoa3	A:87-129
1j	d2uvoa4	A:130-170
1k	d2uvob1	B:1-52
1l	d2uvob2	B:53-86
1m	d2uvob3	B:87-129
1n	d2uvob4	B:130-171
1o	d2uvoe1	E:1-52
1p	d2uvoe2	E:53-86

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

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Homologous Superfamilies( (-)

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Organisms( (-)

)

Class: Alpha Beta (26913)

Architecture: 2-Layer Sandwich (8480)

Topology: Wheat Germ Agglutinin (Isolectin 2); domain 1 (140)

Homologous Superfamily: [code=3.30.60.10, no name defined] (23)

Wheat (Triticum aestivum) (2)

1a	2uvoA04	A:129-170
1b	2uvoB04	B:129-171
1c	2uvoE02	E:43-85
1d	2uvoF02	F:43-85
1e	2uvoA03	A:86-128
1f	2uvoB03	B:86-128
1g	2uvoE03	E:86-128
1h	2uvoF03	F:86-128
1i	2uvoE04	E:129-171
1j	2uvoA01	A:2-42
1k	2uvoB01	B:2-42
1l	2uvoE01	E:2-42
1m	2uvoF01	F:2-42
1n	2uvoF04	F:129-171
1o	2uvoA02	A:43-85
1p	2uvoB02	B:43-85

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: no clan defined [family: Chitin_bind_1] (17)

Family: Chitin_bind_1 (17)

Triticum aestivum (Wheat) (8)

1a	Chitin_bind_1-2uvoF01	F:129-169
1b	Chitin_bind_1-2uvoF02	F:129-169
1c	Chitin_bind_1-2uvoF03	F:129-169
1d	Chitin_bind_1-2uvoF04	F:129-169
1e	Chitin_bind_1-2uvoF05	F:129-169
1f	Chitin_bind_1-2uvoF06	F:129-169
1g	Chitin_bind_1-2uvoF07	F:129-169
1h	Chitin_bind_1-2uvoF08	F:129-169
1i	Chitin_bind_1-2uvoF09	F:129-169
1j	Chitin_bind_1-2uvoF10	F:129-169
1k	Chitin_bind_1-2uvoF11	F:129-169
1l	Chitin_bind_1-2uvoF12	F:129-169
1m	Chitin_bind_1-2uvoF13	F:129-169
1n	Chitin_bind_1-2uvoF14	F:129-169
1o	Chitin_bind_1-2uvoF15	F:129-169
1p	Chitin_bind_1-2uvoF16	F:129-169

Asymmetric Unit(hide GO term definitions)

Chain A,B,E,F (AGI1_WHEAT | P10968)

molecular function
	GO:0030246		carbohydrate binding		Interacting selectively and non-covalently with any carbohydrate, which includes monosaccharides, oligosaccharides and polysaccharides as well as substances derived from monosaccharides by reduction of the carbonyl group (alditols), by oxidation of one or more hydroxy groups to afford the corresponding aldehydes, ketones, or carboxylic acids, or by replacement of one or more hydroxy group(s) by a hydrogen atom. Cyclitols are generally not regarded as carbohydrates.
	GO:0008061		chitin binding		Interacting selectively and non-covalently with chitin, a linear polysaccharide consisting of beta-(1->4)-linked N-acetyl-D-glucosamine residues.

Asymmetric Unit
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	Cis Peptide Bonds
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	2uvo
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	AGI1_WHEAT \| P10968
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	AGI1_WHEAT \| P10968
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UniProtKB/Swiss-Prot
	AGI1_WHEAT \| P10968	:	1wgc 2cwg 2x3t 4aml 7wga

1wgc	WHEAT GERM AGGLUTININ (ISOLECTIN 1) COMPLEX WITH N-ACETYLNEURAMINYLLACTOSE
2cwg	WHEAT GERM AGGLUTININ ISOLECTIN 1 COMPLEX WITH T5 SIALOGLYCOPEPTIDE OF GLYCOPHORIN A
7wga	WHEAT GERM AGGLUTININ (ISOLECTIN 1)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (4, 26)

Sites (22, 22)

SS Bonds (64, 64)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (2, 28)

Exons (0, 0)

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SCOP Domains (1, 16)

CATH Domains (1, 16)

Pfam Domains (1, 16)

Gene Ontology (2, 2)

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