1SFY - JenaLib

Biol.Unit 1 - manually (Jmol Viewer)

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)

Biological Unit 3 (Jmol Viewer)

Biological Unit 4 (Jmol Viewer)

Title :   CRYSTAL STRUCTURE OF RECOMBINANT ERYTHRINA CORALLODANDRON LECTIN

Authors :   K. A. Kulkarni, A. Srivastava, N. Mitra, A. Surolia, M. Vijayan, K. Sugu

Date :   21 Feb 04 (Deposition) - 10 Aug 04 (Release) - 13 Jul 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.55

Chains :   Asym. Unit : A,B,C,D,E,F
Biol. Unit 1: A  (2x)
Biol. Unit 2: B  (2x)
Biol. Unit 3: C,D  (1x)
Biol. Unit 4: E,F  (1x)

Keywords :   Legume Lectin, Glycosylation, Erythrina Lectin, Sugar Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   K. A. Kulkarni, A. Srivastava, N. Mitra, N. Sharon, A. Surolia, M. Vijayan, K. Suguna
Effect Of Glycosylation On The Structure Of Erythrina Corallodendron Lectin.
Proteins V. 56 821 2004
PubMed-ID: 15281133 | Reference-DOI: 10.1002/PROT.20168

Molecule 1 - LECTIN
	Chains	:	A, B, C, D, E, F
	Engineered	:	YES
	Expression System	:	ESCHERICHIA COLI
	Expression System Taxid	:	562
	Fragment	:	RESIDUES 1-239
	Organism Scientific	:	ERYTHRINA CORALLODENDRON
	Organism Taxid	:	3843
	Synonym	:	ECORL, RECOMBINANT LECTIN

		1	2	3	4	5	6
Asymmetric Unit	:	A	B	C	D	E	F
Biological Unit 1 (2x)	:	A
Biological Unit 2 (2x)	:		B
Biological Unit 3 (1x)	:			C	D
Biological Unit 4 (1x)	:					E	F

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (3, 18)

No.	Name	Count	Type	Full Name
1	CA	6	Ligand/Ion	CALCIUM ION
2	LAT	6	Ligand/Ion	BETA-LACTOSE
3	MN	6	Ligand/Ion	MANGANESE (II) ION

Biological Unit 1 (1, 2)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	LAT	2	Ligand/Ion	BETA-LACTOSE
3	MN	-1	Ligand/Ion	MANGANESE (II) ION

Biological Unit 2 (1, 2)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	LAT	2	Ligand/Ion	BETA-LACTOSE
3	MN	-1	Ligand/Ion	MANGANESE (II) ION

Biological Unit 3 (1, 2)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	LAT	2	Ligand/Ion	BETA-LACTOSE
3	MN	-1	Ligand/Ion	MANGANESE (II) ION

Biological Unit 4 (1, 2)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	LAT	2	Ligand/Ion	BETA-LACTOSE
3	MN	-1	Ligand/Ion	MANGANESE (II) ION

Asymmetric Unit (18, 18)

No.	Name	Evidence	Residues	Description
01	AC1	SOFTWARE	ASP A:89 , TYR A:106 , GLY A:107 , PHE A:131 , ASN A:133 , GLY A:217 , ALA A:218 , GLN A:219 , ALA A:222 , HOH A:1665	BINDING SITE FOR RESIDUE LAT A 1402
02	AC2	SOFTWARE	ASP B:89 , GLY B:107 , PHE B:131 , ASN B:133 , GLY B:217 , ALA B:218 , GLN B:219 , ALA B:222	BINDING SITE FOR RESIDUE LAT B 2402
03	AC3	SOFTWARE	ASP C:89 , GLY C:107 , PHE C:131 , ASN C:133 , GLY C:217 , ALA C:218 , GLN C:219 , HOH C:3650	BINDING SITE FOR RESIDUE LAT C 3402
04	AC4	SOFTWARE	ASP D:89 , GLY D:107 , PHE D:131 , ASN D:133 , GLY D:217 , ALA D:218 , GLN D:219 , ALA D:222 , HOH D:4621	BINDING SITE FOR RESIDUE LAT D 4402
05	AC5	SOFTWARE	ASP E:89 , TYR E:106 , GLY E:107 , PHE E:131 , ASN E:133 , GLY E:217 , ALA E:218 , GLN E:219 , ALA E:222 , HOH E:5585	BINDING SITE FOR RESIDUE LAT E 5402
06	AC6	SOFTWARE	ASP F:89 , TYR F:106 , GLY F:107 , PHE F:131 , ASN F:133 , GLY F:217 , ALA F:218 , GLN F:219	BINDING SITE FOR RESIDUE LAT F 6402
07	AC7	SOFTWARE	GLU A:127 , ASP A:129 , ASP A:136 , HIS A:142 , HOH A:1500 , HOH A:1501	BINDING SITE FOR RESIDUE MN A 1289
08	AC8	SOFTWARE	ASP A:129 , PHE A:131 , ASN A:133 , ASP A:136 , HOH A:1502 , HOH A:1503	BINDING SITE FOR RESIDUE CA A 1290
09	AC9	SOFTWARE	GLU B:127 , ASP B:129 , ASP B:136 , HIS B:142 , HOH B:2500 , HOH B:2501	BINDING SITE FOR RESIDUE MN B 2289
10	BC1	SOFTWARE	ASP B:129 , PHE B:131 , ASN B:133 , ASP B:136 , HOH B:2502 , HOH B:2503	BINDING SITE FOR RESIDUE CA B 2290
11	BC2	SOFTWARE	GLU C:127 , ASP C:129 , ASP C:136 , HIS C:142 , HOH C:3500 , HOH C:3501	BINDING SITE FOR RESIDUE MN C 3289
12	BC3	SOFTWARE	ASP C:129 , PHE C:131 , ASN C:133 , ASP C:136 , HOH C:3502 , HOH C:3503	BINDING SITE FOR RESIDUE CA C 3290
13	BC4	SOFTWARE	GLU D:127 , ASP D:129 , ASP D:136 , HIS D:142 , HOH D:4500 , HOH D:4501	BINDING SITE FOR RESIDUE MN D 4289
14	BC5	SOFTWARE	ASP D:129 , PHE D:131 , ASN D:133 , ASP D:136 , HOH D:4502 , HOH D:4503	BINDING SITE FOR RESIDUE CA D 4290
15	BC6	SOFTWARE	GLU E:127 , ASP E:129 , ASP E:136 , HIS E:142 , HOH E:5500 , HOH E:5501	BINDING SITE FOR RESIDUE MN E 5289
16	BC7	SOFTWARE	ASP E:129 , PHE E:131 , ASN E:133 , ASP E:136 , HOH E:5502 , HOH E:5503	BINDING SITE FOR RESIDUE CA E 5290
17	BC8	SOFTWARE	GLU F:127 , ASP F:129 , ASP F:136 , HIS F:142 , HOH F:6500 , HOH F:6501	BINDING SITE FOR RESIDUE MN F 6289
18	BC9	SOFTWARE	ASP F:129 , PHE F:131 , ASN F:133 , ASP F:136 , HOH F:6502 , HOH F:6503	BINDING SITE FOR RESIDUE CA F 6290

(no "SS Bond" information available for 1SFY)

Asymmetric Unit

No.	Residues
1	Arg A:84	-	Pro A:85
2	Ala A:88	-	Asp A:89
3	Val A:140	-	Pro A:141
4	Arg B:84	-	Pro B:85
5	Ala B:88	-	Asp B:89
6	Val B:140	-	Pro B:141
7	Arg C:84	-	Pro C:85
8	Ala C:88	-	Asp C:89
9	Val C:140	-	Pro C:141
10	Arg D:84	-	Pro D:85
11	Ala D:88	-	Asp D:89
12	Val D:140	-	Pro D:141
13	Arg E:84	-	Pro E:85
14	Ala E:88	-	Asp E:89
15	Val E:140	-	Pro E:141
16	Arg F:84	-	Pro F:85
17	Ala F:88	-	Asp F:89
18	Val F:140	-	Pro F:141

Asymmetric Unit (3, 18)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_LEC_ERYCO_001 *	G	48	A	LEC_ERYCO	---	---	A/B/C/D/E/F	G	22	A
2	UniProt	VAR_LEC_ERYCO_002 *	P	160	Q	LEC_ERYCO	---	---	A/B/C/D/E/F	Q	134	Q
3	UniProt	VAR_LEC_ERYCO_003 *	D	225	V	LEC_ERYCO	---	---	A/B/C/D/E/F	D	199	V
	* ID not provided by source

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Biological Unit 1 (3, 6)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_LEC_ERYCO_001 *	G	48	A	LEC_ERYCO	---	---	A	G	22	A
2	UniProt	VAR_LEC_ERYCO_002 *	P	160	Q	LEC_ERYCO	---	---	A	Q	134	Q
3	UniProt	VAR_LEC_ERYCO_003 *	D	225	V	LEC_ERYCO	---	---	A	D	199	V
	* ID not provided by source

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Biological Unit 2 (3, 6)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_LEC_ERYCO_001 *	G	48	A	LEC_ERYCO	---	---	B	G	22	A
2	UniProt	VAR_LEC_ERYCO_002 *	P	160	Q	LEC_ERYCO	---	---	B	Q	134	Q
3	UniProt	VAR_LEC_ERYCO_003 *	D	225	V	LEC_ERYCO	---	---	B	D	199	V
	* ID not provided by source

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Biological Unit 3 (3, 6)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_LEC_ERYCO_001 *	G	48	A	LEC_ERYCO	---	---	C/D	G	22	A
2	UniProt	VAR_LEC_ERYCO_002 *	P	160	Q	LEC_ERYCO	---	---	C/D	Q	134	Q
3	UniProt	VAR_LEC_ERYCO_003 *	D	225	V	LEC_ERYCO	---	---	C/D	D	199	V
	* ID not provided by source

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Biological Unit 4 (3, 6)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_LEC_ERYCO_001 *	G	48	A	LEC_ERYCO	---	---	E/F	G	22	A
2	UniProt	VAR_LEC_ERYCO_002 *	P	160	Q	LEC_ERYCO	---	---	E/F	Q	134	Q
3	UniProt	VAR_LEC_ERYCO_003 *	D	225	V	LEC_ERYCO	---	---	E/F	D	199	V
	* ID not provided by source

SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

Asymmetric Unit (2, 12)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	LECTIN_LEGUME_BETA	PS00307	Legume lectins beta-chain signature.	LEC_ERYCO	150-156	6	A:124-130 B:124-130 C:124-130 D:124-130 E:124-130 F:124-130
2	LECTIN_LEGUME_ALPHA	PS00308	Legume lectins alpha-chain signature.	LEC_ERYCO	230-239	6	A:204-213 B:204-213 C:204-213 D:204-213 E:204-213 F:204-213

Biological Unit 1 (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	LECTIN_LEGUME_BETA	PS00307	Legume lectins beta-chain signature.	LEC_ERYCO	150-156	2	A:124-130 - - - - -
2	LECTIN_LEGUME_ALPHA	PS00308	Legume lectins alpha-chain signature.	LEC_ERYCO	230-239	2	A:204-213 - - - - -

Biological Unit 2 (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	LECTIN_LEGUME_BETA	PS00307	Legume lectins beta-chain signature.	LEC_ERYCO	150-156	2	- B:124-130 - - - -
2	LECTIN_LEGUME_ALPHA	PS00308	Legume lectins alpha-chain signature.	LEC_ERYCO	230-239	2	- B:204-213 - - - -

Biological Unit 3 (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	LECTIN_LEGUME_BETA	PS00307	Legume lectins beta-chain signature.	LEC_ERYCO	150-156	2	- - C:124-130 D:124-130 - -
2	LECTIN_LEGUME_ALPHA	PS00308	Legume lectins alpha-chain signature.	LEC_ERYCO	230-239	2	- - C:204-213 D:204-213 - -

Biological Unit 4 (2, 4)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	LECTIN_LEGUME_BETA	PS00307	Legume lectins beta-chain signature.	LEC_ERYCO	150-156	2	- - - - E:124-130 F:124-130
2	LECTIN_LEGUME_ALPHA	PS00308	Legume lectins alpha-chain signature.	LEC_ERYCO	230-239	2	- - - - E:204-213 F:204-213

(no "Exon" information available for 1SFY)

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:239
 aligned with LEC_ERYCO | P16404 from UniProtKB/Swiss-Prot  Length:281

    Alignment length:239
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256         
            LEC_ERYCO    27 VETISFSFSEFEPGNDNLTLQGAALITQSGVLQLTKINQNGMPAWDSTGRTLYAKPVHIWDMTTGTVASFETRFSFSIEQPYTRPLPADGLVFFMGPTKSKPAQGYGYLGIFNNSKQDNSYQTLGVEFDTFSNPWDPPQVPHIGIDVNSIRSIKTQPFQLDNGQVANVVIKYDASSKILHAVLVYPSSGAIYTIAEIVDVKQVLPEWVDVGLSGATGAQRDAAETHDVYSWSFQASLPE 265
               SCOP domains d1sfya_ A: Legume lectin                                                                                                                                                                                                                        SCOP domains
               CATH domains 1sfyA00 A:1-239  [code=2.60.120.200, no name defined]                                                                                                                                                                                           CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee.........eeeee..ee.....ee..............eeeeee...ee..........eeeeeeeee...........eeeeeeeee.......hhhhh..............eeeeee............eeeeee......eeee.......eeeeeeeee....eeeeeeee....eeeeeeee.hhhhhh..eeeeeeeeee..........eeeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ---------------------A---------------------------------------------------------------------------------------------------------------Q----------------------------------------------------------------V---------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------LECTIN_-------------------------------------------------------------------------LECTIN_LEG-------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1sfy A   1 VETISFSFSEFEPGNDNLTLQGASLITQSGVLQLTKINQNGMPAWDSTGRTLYAKPVHIWDMTTGTVASFETRFSFSIEQPYTRPLPADGLVFFMGPTKSKPAQGYGYLGIFNNSKQDNSYQTLGVEFDTFSNQWDPPQVPHIGIDVNSIRSIKTQPFQLDNGQVANVVIKYDASSKLLHAVLVYPSSGAIYTIAEIVDVKQVLPEWVDVGLSGATGAQRDAAETHDVYSWSFQASLPE 239
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230

Chain B from PDB  Type:PROTEIN  Length:239
 aligned with LEC_ERYCO | P16404 from UniProtKB/Swiss-Prot  Length:281

    Alignment length:239
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256         
            LEC_ERYCO    27 VETISFSFSEFEPGNDNLTLQGAALITQSGVLQLTKINQNGMPAWDSTGRTLYAKPVHIWDMTTGTVASFETRFSFSIEQPYTRPLPADGLVFFMGPTKSKPAQGYGYLGIFNNSKQDNSYQTLGVEFDTFSNPWDPPQVPHIGIDVNSIRSIKTQPFQLDNGQVANVVIKYDASSKILHAVLVYPSSGAIYTIAEIVDVKQVLPEWVDVGLSGATGAQRDAAETHDVYSWSFQASLPE 265
               SCOP domains d1sfyb_ B: Legume lectin                                                                                                                                                                                                                        SCOP domains
               CATH domains 1sfyB00 B:1-239  [code=2.60.120.200, no name defined]                                                                                                                                                                                           CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee.........eeeee..ee.....ee..............eeeeee...ee..........eeeeeeeee...........eeeeeeeee.......hhhhh..............eeeeee............eeeeee......eeee.......eeeeeeeee....eeeeeeee....eeeeeeee.hhhhhh..eeeeeeeeee..........eeeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ---------------------A---------------------------------------------------------------------------------------------------------------Q----------------------------------------------------------------V---------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------LECTIN_-------------------------------------------------------------------------LECTIN_LEG-------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1sfy B   1 VETISFSFSEFEPGNDNLTLQGASLITQSGVLQLTKINQNGMPAWDSTGRTLYAKPVHIWDMTTGTVASFETRFSFSIEQPYTRPLPADGLVFFMGPTKSKPAQGYGYLGIFNNSKQDNSYQTLGVEFDTFSNQWDPPQVPHIGIDVNSIRSIKTQPFQLDNGQVANVVIKYDASSKLLHAVLVYPSSGAIYTIAEIVDVKQVLPEWVDVGLSGATGAQRDAAETHDVYSWSFQASLPE 239
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230

Chain C from PDB  Type:PROTEIN  Length:239
 aligned with LEC_ERYCO | P16404 from UniProtKB/Swiss-Prot  Length:281

    Alignment length:239
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256         
            LEC_ERYCO    27 VETISFSFSEFEPGNDNLTLQGAALITQSGVLQLTKINQNGMPAWDSTGRTLYAKPVHIWDMTTGTVASFETRFSFSIEQPYTRPLPADGLVFFMGPTKSKPAQGYGYLGIFNNSKQDNSYQTLGVEFDTFSNPWDPPQVPHIGIDVNSIRSIKTQPFQLDNGQVANVVIKYDASSKILHAVLVYPSSGAIYTIAEIVDVKQVLPEWVDVGLSGATGAQRDAAETHDVYSWSFQASLPE 265
               SCOP domains d1sfyc_ C: Legume lectin                                                                                                                                                                                                                        SCOP domains
               CATH domains 1sfyC00 C:1-239  [code=2.60.120.200, no name defined]                                                                                                                                                                                           CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee.........eeeee..ee.....ee..............eeeeee...ee..........eeeeeeeee...........eeeeeeee........hhhhh..............eeeeee............eeeeee......eeee.......eeeeeeeee....eeeeeeee....eeeeeeee.hhhhhh..eeeeeeeeee..........eeeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ---------------------A---------------------------------------------------------------------------------------------------------------Q----------------------------------------------------------------V---------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------LECTIN_-------------------------------------------------------------------------LECTIN_LEG-------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1sfy C   1 VETISFSFSEFEPGNDNLTLQGASLITQSGVLQLTKINQNGMPAWDSTGRTLYAKPVHIWDMTTGTVASFETRFSFSIEQPYTRPLPADGLVFFMGPTKSKPAQGYGYLGIFNNSKQDNSYQTLGVEFDTFSNQWDPPQVPHIGIDVNSIRSIKTQPFQLDNGQVANVVIKYDASSKLLHAVLVYPSSGAIYTIAEIVDVKQVLPEWVDVGLSGATGAQRDAAETHDVYSWSFQASLPE 239
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230

Chain D from PDB  Type:PROTEIN  Length:239
 aligned with LEC_ERYCO | P16404 from UniProtKB/Swiss-Prot  Length:281

    Alignment length:239
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256         
            LEC_ERYCO    27 VETISFSFSEFEPGNDNLTLQGAALITQSGVLQLTKINQNGMPAWDSTGRTLYAKPVHIWDMTTGTVASFETRFSFSIEQPYTRPLPADGLVFFMGPTKSKPAQGYGYLGIFNNSKQDNSYQTLGVEFDTFSNPWDPPQVPHIGIDVNSIRSIKTQPFQLDNGQVANVVIKYDASSKILHAVLVYPSSGAIYTIAEIVDVKQVLPEWVDVGLSGATGAQRDAAETHDVYSWSFQASLPE 265
               SCOP domains d1sfyd_ D: Legume lectin                                                                                                                                                                                                                        SCOP domains
               CATH domains 1sfyD00 D:1-239  [code=2.60.120.200, no name defined]                                                                                                                                                                                           CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee.........eeeee..ee.....ee..............eeeeee...ee..........eeeeeeeee...........eeeeeeeee.......hhhhh..............eeeeee............eeeeee......eeee........eeeeeeee....eeeeeeee....eeeeeeee.hhhhhh..eeeeeeeeee..........eeeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ---------------------A---------------------------------------------------------------------------------------------------------------Q----------------------------------------------------------------V---------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------LECTIN_-------------------------------------------------------------------------LECTIN_LEG-------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1sfy D   1 VETISFSFSEFEPGNDNLTLQGASLITQSGVLQLTKINQNGMPAWDSTGRTLYAKPVHIWDMTTGTVASFETRFSFSIEQPYTRPLPADGLVFFMGPTKSKPAQGYGYLGIFNNSKQDNSYQTLGVEFDTFSNQWDPPQVPHIGIDVNSIRSIKTQPFQLDNGQVANVVIKYDASSKLLHAVLVYPSSGAIYTIAEIVDVKQVLPEWVDVGLSGATGAQRDAAETHDVYSWSFQASLPE 239
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230

Chain E from PDB  Type:PROTEIN  Length:239
 aligned with LEC_ERYCO | P16404 from UniProtKB/Swiss-Prot  Length:281

    Alignment length:239
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256         
            LEC_ERYCO    27 VETISFSFSEFEPGNDNLTLQGAALITQSGVLQLTKINQNGMPAWDSTGRTLYAKPVHIWDMTTGTVASFETRFSFSIEQPYTRPLPADGLVFFMGPTKSKPAQGYGYLGIFNNSKQDNSYQTLGVEFDTFSNPWDPPQVPHIGIDVNSIRSIKTQPFQLDNGQVANVVIKYDASSKILHAVLVYPSSGAIYTIAEIVDVKQVLPEWVDVGLSGATGAQRDAAETHDVYSWSFQASLPE 265
               SCOP domains d1sfye_ E: Legume lectin                                                                                                                                                                                                                        SCOP domains
               CATH domains 1sfyE00 E:1-239  [code=2.60.120.200, no name defined]                                                                                                                                                                                           CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeee.........eeeee..ee.....ee..............eeeeee...ee..........eeeeeeeee...........eeeeeeeee.......hhhhh..............eeeeee............eeeeee......eeee........eeeeeeee....eeeeeeee....eeeeeeee.hhhhhh..eeeeeeeeee..........eeeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ---------------------A---------------------------------------------------------------------------------------------------------------Q----------------------------------------------------------------V---------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------LECTIN_-------------------------------------------------------------------------LECTIN_LEG-------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1sfy E   1 VETISFSFSEFEPGNDNLTLQGASLITQSGVLQLTKINQNGMPAWDSTGRTLYAKPVHIWDMTTGTVASFETRFSFSIEQPYTRPLPADGLVFFMGPTKSKPAQGYGYLGIFNNSKQDNSYQTLGVEFDTFSNQWDPPQVPHIGIDVNSIRSIKTQPFQLDNGQVANVVIKYDASSKLLHAVLVYPSSGAIYTIAEIVDVKQVLPEWVDVGLSGATGAQRDAAETHDVYSWSFQASLPE 239
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230

Chain F from PDB  Type:PROTEIN  Length:239
 aligned with LEC_ERYCO | P16404 from UniProtKB/Swiss-Prot  Length:281

    Alignment length:239
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256         
            LEC_ERYCO    27 VETISFSFSEFEPGNDNLTLQGAALITQSGVLQLTKINQNGMPAWDSTGRTLYAKPVHIWDMTTGTVASFETRFSFSIEQPYTRPLPADGLVFFMGPTKSKPAQGYGYLGIFNNSKQDNSYQTLGVEFDTFSNPWDPPQVPHIGIDVNSIRSIKTQPFQLDNGQVANVVIKYDASSKILHAVLVYPSSGAIYTIAEIVDVKQVLPEWVDVGLSGATGAQRDAAETHDVYSWSFQASLPE 265
               SCOP domains d1sfyf_ F: Legume lectin                                                                                                                                                                                                                        SCOP domains
               CATH domains 1sfyF00 F:1-239  [code=2.60.120.200, no name defined]                                                                                                                                                                                           CATH domains
           Pfam domains (1) -Lectin_legB-1sfyF01 F:2-234                                                                                                                                                                                                              ----- Pfam domains (1)
           Pfam domains (2) -Lectin_legB-1sfyF02 F:2-234                                                                                                                                                                                                              ----- Pfam domains (2)
           Pfam domains (3) -Lectin_legB-1sfyF03 F:2-234                                                                                                                                                                                                              ----- Pfam domains (3)
           Pfam domains (4) -Lectin_legB-1sfyF04 F:2-234                                                                                                                                                                                                              ----- Pfam domains (4)
           Pfam domains (5) -Lectin_legB-1sfyF05 F:2-234                                                                                                                                                                                                              ----- Pfam domains (5)
           Pfam domains (6) -Lectin_legB-1sfyF06 F:2-234                                                                                                                                                                                                              ----- Pfam domains (6)
         Sec.struct. author .eeeeeee.........eeeee..ee.....ee..............eeeeee...ee..........eeeeeeeee...........eeeeeeee........hhhhh..............eeeeee............eeeeee......eeee.......eeeeeeeee....eeeeeeee....eeeeeeee.hhhhhh..eeeeeeeeee..........eeeeeeeeeee.. Sec.struct. author
                 SAPs(SNPs) ---------------------A---------------------------------------------------------------------------------------------------------------Q----------------------------------------------------------------V---------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------LECTIN_-------------------------------------------------------------------------LECTIN_LEG-------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1sfy F   1 VETISFSFSEFEPGNDNLTLQGASLITQSGVLQLTKINQNGMPAWDSTGRTLYAKPVHIWDMTTGTVASFETRFSFSIEQPYTRPLPADGLVFFMGPTKSKPAQGYGYLGIFNNSKQDNSYQTLGVEFDTFSNQWDPPQVPHIGIDVNSIRSIKTQPFQLDNGQVANVVIKYDASSKLLHAVLVYPSSGAIYTIAEIVDVKQVLPEWVDVGLSGATGAQRDAAETHDVYSWSFQASLPE 239
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230

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(

)

Folds(

)

Superfamilies( (-)

)

Families(

)

Protein Domains( (-)

)

Organisms( (-)

)

Class: All beta proteins (24004)

Fold: Concanavalin A-like lectins/glucanases (797)

Superfamily: Concanavalin A-like lectins/glucanases (797)

Family: Legume lectins (238)

Protein domain: Legume lectin (110)

Coral tree (Erythrina corallodendron) [TaxId: 3843] (8)

1a	d1sfya_	A:
1b	d1sfyc_	C:
1c	d1sfyd_	D:
1d	d1sfye_	E:
1e	d1sfyf_	F:
1f	d1sfyb_	B:

Asymmetric Unit

Classes(

)

Architectures( (-)

)

Topologies( (-)

)

Homologous Superfamilies( (-)

)

Organisms( (-)

)

Class: Mainly Beta (13760)

Architecture: Sandwich (5577)

Topology: Jelly Rolls (1293)

Homologous Superfamily: [code=2.60.120.200, no name defined] (421)

Erythrina corallodendron. Organism_taxid: 3843. (1)

1a	1sfyA00	A:1-239
1b	1sfyB00	B:1-239
1c	1sfyC00	C:1-239
1d	1sfyD00	D:1-239
1e	1sfyE00	E:1-239
1f	1sfyF00	F:1-239

Asymmetric Unit

Clans(

)

Families(

)

Organisms( (-)

)

Clan: Concanavalin (293)

Family: Lectin_legB (93)

Erythrina corallodendrum (Coral tree) (5)

1a	Lectin_legB-1sfyF01	F:2-234
1b	Lectin_legB-1sfyF02	F:2-234
1c	Lectin_legB-1sfyF03	F:2-234
1d	Lectin_legB-1sfyF04	F:2-234
1e	Lectin_legB-1sfyF05	F:2-234
1f	Lectin_legB-1sfyF06	F:2-234

Asymmetric Unit(hide GO term definitions)

Chain A,B,C,D,E,F (LEC_ERYCO | P16404)

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.

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	Cis Peptide Bonds
		Ala A:88 - Asp A:89	[ RasMol ]
		Ala B:88 - Asp B:89	[ RasMol ]
		Ala C:88 - Asp C:89	[ RasMol ]
		Ala D:88 - Asp D:89	[ RasMol ]
		Ala E:88 - Asp E:89	[ RasMol ]
		Ala F:88 - Asp F:89	[ RasMol ]
		Arg A:84 - Pro A:85	[ RasMol ]
		Arg B:84 - Pro B:85	[ RasMol ]
		Arg C:84 - Pro C:85	[ RasMol ]
		Arg D:84 - Pro D:85	[ RasMol ]
		Arg E:84 - Pro E:85	[ RasMol ]
		Arg F:84 - Pro F:85	[ RasMol ]
		Val A:140 - Pro A:141	[ RasMol ]
		Val B:140 - Pro B:141	[ RasMol ]
		Val C:140 - Pro C:141	[ RasMol ]
		Val D:140 - Pro D:141	[ RasMol ]
		Val E:140 - Pro E:141	[ RasMol ]
		Val F:140 - Pro F:141	[ RasMol ]

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	1sfy
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	LEC_ERYCO \| P16404
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	LEC_ERYCO \| P16404
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UniProtKB/Swiss-Prot
	LEC_ERYCO \| P16404	:	1ax0 1ax1 1ax2 1axy 1axz 1fyu 1lte 3n35 3n36 3n3h

1ax0	WILD TYPE FORM THE PROTIEN COMPLEXED WITH N- ACTYLGALACTOSAMINE
1fyu	WILD TYPE FORM THE PROTIEN COMPLEXED WITH LACTOSE

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (3, 18)

Sites (18, 18)

SS Bonds (0, 0)

Cis Peptide Bonds (18, 18)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (3, 18)

PROSITE Motifs (2, 12)

Exons (0, 0)

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SCOP Domains (1, 6)

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