1LOC - 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 :   INTERACTION OF A LEGUME LECTIN WITH TWO COMPONENTS OF THE BACTERIAL CELL WALL

Authors :   Y. Bourne, C. Cambillau

Date :   27 Jan 93 (Deposition) - 30 Apr 94 (Release) - 09 Nov 11 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.05

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

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

Reference :   Y. Bourne, A. Ayouba, P. Rouge, C. Cambillau
Interaction Of A Legume Lectin With Two Components Of The Bacterial Cell Wall. A Crystallographic Study.
J. Biol. Chem. V. 269 9429 1994
PubMed-ID: 8144527

Molecule 1 - LEGUME ISOLECTIN I (ALPHA CHAIN)
	Chains	:	A, C, E, G
	Organ	:	SEED
	Organism Common	:	YELLOW-FLOWERED PEA
	Organism Scientific	:	LATHYRUS OCHRUS
	Organism Taxid	:	3858

Molecule 2 - LEGUME ISOLECTIN I (BETA CHAIN)
	Chains	:	B, D, F, H
	Organ	:	SEED
	Organism Common	:	YELLOW-FLOWERED PEA
	Organism Scientific	:	LATHYRUS OCHRUS
	Organism Taxid	:	3858

Molecule 3 - MURAMYL-DIPEPTIDE D-ALA-D-IGLN
	Chains	:	1, 2, 3, 4
	Engineered	:	YES
	Synthetic	:	YES

		1	2	3	4	5	6	7	8	9	10	11	12
Asymmetric Unit	:	A	B	C	D	E	F	G	H	1	2	3	4
Biological Unit 1 (1x)	:	A	B	C	D	E	F			1	2
Biological Unit 2 (1x)	:		B			E	F	G	H	1		3	4

Summary Information (see also Sequences/Alignments below)

Asymmetric Unit (5, 19)

No.	Name	Count	Type	Full Name
1	CA	4	Ligand/Ion	CALCIUM ION
2	DAL	4	OTHER	D-ALANINE
3	MDP	4	OTHER	N-CARBOXY-N-METHYL-MURAMIC ACID
4	MN	4	Ligand/Ion	MANGANESE (II) ION
5	ZGL	3	OTHER	D-ALPHA-GLUTAMINE

Biological Unit 1 (3, 5)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	DAL	2	OTHER	D-ALANINE
3	MDP	2	OTHER	N-CARBOXY-N-METHYL-MURAMIC ACID
4	MN	-1	Ligand/Ion	MANGANESE (II) ION
5	ZGL	1	OTHER	D-ALPHA-GLUTAMINE

Biological Unit 2 (3, 9)

No.	Name	Count	Type	Full Name
1	CA	-1	Ligand/Ion	CALCIUM ION
2	DAL	3	OTHER	D-ALANINE
3	MDP	3	OTHER	N-CARBOXY-N-METHYL-MURAMIC ACID
4	MN	-1	Ligand/Ion	MANGANESE (II) ION
5	ZGL	3	OTHER	D-ALPHA-GLUTAMINE

Asymmetric Unit (14, 14)

No.	Name	Evidence	Residues	Description
01	A	AUTHOR	GLY A:99 , ASP A:81 , ASN A:125 , GLY B:29 , ALA B:30 , GLU B:31	MURAMYL-DIPEPTIDE BINDING SITE A
02	AC1	SOFTWARE	ASP A:121 , PHE A:123 , ASN A:125 , ASP A:129 , HOH A:270 , HOH A:271	BINDING SITE FOR RESIDUE CA A 228
03	AC2	SOFTWARE	GLU A:119 , ASP A:121 , ASP A:129 , HIS A:136 , HOH A:277	BINDING SITE FOR RESIDUE MN A 229
04	AC3	SOFTWARE	ASP C:121 , PHE C:123 , ASN C:125 , ASP C:129 , HOH C:486 , HOH C:487	BINDING SITE FOR RESIDUE CA C 458
05	AC4	SOFTWARE	GLU C:119 , ASP C:121 , ASP C:129 , HIS C:136 , HOH C:466 , HOH C:488	BINDING SITE FOR RESIDUE MN C 459
06	AC5	SOFTWARE	ASP E:121 , PHE E:123 , ASN E:125 , ASP E:129 , HOH E:711 , HOH E:712	BINDING SITE FOR RESIDUE CA E 688
07	AC6	SOFTWARE	GLU E:119 , ASP E:121 , ASP E:129 , HIS E:136 , HOH E:700 , HOH E:713	BINDING SITE FOR RESIDUE MN E 689
08	AC7	SOFTWARE	ASP G:121 , PHE G:123 , ASN G:125 , ASP G:129 , HOH G:945 , HOH G:946	BINDING SITE FOR RESIDUE CA G 918
09	AC8	SOFTWARE	GLU G:119 , ASP G:121 , ASP G:129 , HIS G:136 , HOH G:947 , HOH G:948	BINDING SITE FOR RESIDUE MN G 919
10	AC9	SOFTWARE	HOH 1:285 , HOH 1:286 , HOH 1:287 , HOH 1:314 , HOH 1:315 , ALA A:80 , ASP A:81 , GLY A:97 , GLY A:98 , GLY A:99 , TYR A:100 , ASN A:125 , HOH A:304 , GLY B:29 , ALA B:30 , GLU B:31	BINDING SITE FOR CHAIN 1 OF MURAMYL-DIPEPTIDE D- ALA-D-IGLN
11	BC1	SOFTWARE	ALA C:80 , ASP C:81 , THR C:96 , GLY C:99 , PHE C:123 , ASN C:125 , GLY D:29 , ALA D:30 , GLU D:31	BINDING SITE FOR CHAIN 2 OF MURAMYL-DIPEPTIDE D- ALA-D-IGLN
12	BC2	SOFTWARE	HOH 3:164 , HOH 3:289 , HOH 3:291 , HOH 3:292 , HOH 3:294 , ASN E:39 , ALA E:80 , ASP E:81 , THR E:96 , GLY E:97 , GLY E:98 , GLY E:99 , TYR E:100 , PHE E:123 , ASN E:125 , TRP E:128 , HOH E:690 , HOH E:742 , GLY F:29 , ALA F:30 , GLU F:31 , HOH F:293	BINDING SITE FOR CHAIN 3 OF MURAMYL-DIPEPTIDE D- ALA-D-IGLN
13	BC3	SOFTWARE	HOH 4:296 , HOH 4:298 , HOH 4:300 , HOH 4:307 , HOH 4:309 , ASN G:39 , ALA G:80 , ASP G:81 , THR G:96 , GLY G:97 , GLY G:98 , GLY G:99 , PHE G:123 , ASN G:125 , TRP G:128 , HOH G:926 , HOH G:981 , HOH G:984 , HOH G:985 , GLY H:29 , ALA H:30 , GLU H:31	BINDING SITE FOR CHAIN 4 OF MURAMYL-DIPEPTIDE D- ALA-D-IGLN
14	E	AUTHOR	GLY G:99 , ASP G:81 , ASN G:125 , GLY H:29 , ALA H:30 , GLU H:31	MURAMYL-DIPEPTIDE BINDING SITE E

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

Asymmetric Unit

No.	Residues
1	Ala A:80	-	Asp A:81
2	Ala C:80	-	Asp C:81
3	Ala E:80	-	Asp E:81
4	Ala G:80	-	Asp G:81

Asymmetric Unit (3, 12)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_LECB_LATOC_001 *	Q	16	P	LECB_LATOC	---	---	A/C/E/G	Q	16	P
2	UniProt	VAR_LECB_LATOC_002 *	S	66	A	LECB_LATOC	---	---	A/C/E/G	S	66	A
3	UniProt	VAR_LECB_LATOC_003 *	A	168	G	LECB_LATOC	---	---	A/C/E/G	A	168	G
	* ID not provided by source

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

Biological Unit 1 (3, 9)

								dbSNP	PDB
No.	Source	Variant ID	Variant			UniProt ID	Status	ID	Chain	Variant
1	UniProt	VAR_LECB_LATOC_001 *	Q	16	P	LECB_LATOC	---	---	A/C/E	Q	16	P
2	UniProt	VAR_LECB_LATOC_002 *	S	66	A	LECB_LATOC	---	---	A/C/E	S	66	A
3	UniProt	VAR_LECB_LATOC_003 *	A	168	G	LECB_LATOC	---	---	A/C/E	A	168	G
	* 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_LECB_LATOC_001 *	Q	16	P	LECB_LATOC	---	---	E/G	Q	16	P
2	UniProt	VAR_LECB_LATOC_002 *	S	66	A	LECB_LATOC	---	---	E/G	S	66	A
3	UniProt	VAR_LECB_LATOC_003 *	A	168	G	LECB_LATOC	---	---	E/G	A	168	G
	* ID not provided by source

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

Asymmetric Unit (2, 8)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	LECTIN_LEGUME_ALPHA	PS00308	Legume lectins alpha-chain signature.	LEC1_LATOC	16-25	4	B:16-25 D:16-25 F:16-25 H:16-25
2	LECTIN_LEGUME_BETA	PS00307	Legume lectins beta-chain signature.	LECB_LATOC	116-122	4	A:116-122 C:116-122 E:116-122 G:116-122

Biological Unit 1 (2, 6)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	LECTIN_LEGUME_ALPHA	PS00308	Legume lectins alpha-chain signature.	LEC1_LATOC	16-25	3	B:16-25 D:16-25 F:16-25 -
2	LECTIN_LEGUME_BETA	PS00307	Legume lectins beta-chain signature.	LECB_LATOC	116-122	3	A:116-122 C:116-122 E:116-122 -

Biological Unit 2 (2, 5)

	PROSITE			UniProtKB		PDB
No.	ID	AC	Description	ID	Location	Count	Location
1	LECTIN_LEGUME_ALPHA	PS00308	Legume lectins alpha-chain signature.	LEC1_LATOC	16-25	3	B:16-25 - F:16-25 H:16-25
2	LECTIN_LEGUME_BETA	PS00307	Legume lectins beta-chain signature.	LECB_LATOC	116-122	2	- - E:116-122 G:116-122

(no "Exon" information available for 1LOC)

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 1 from PDB  Type:OTHER  Length:3
                                   
                 1loc 1 950 xxx 952
                            |||
                          950-MDP
                           951-DAL
                            952-ZGL

Chain 2 from PDB  Type:OTHER  Length:2
                                  
                 1loc 2 950 xx 951
                            ||
                            ||
                          950-MDP
                           951-DAL

Chain 3 from PDB  Type:OTHER  Length:3
                                   
                 1loc 3 950 xxx 952
                            |||
                            |||
                          950-MDP
                           951-DAL
                            952-ZGL

Chain 4 from PDB  Type:OTHER  Length:3
                                   
                 1loc 4 950 xxx 952
                            |||
                            |||
                          950-MDP
                           951-DAL
                            952-ZGL

Chain A from PDB  Type:PROTEIN  Length:180
 aligned with LECB_LATOC | P04122 from UniProtKB/Swiss-Prot  Length:181

    Alignment length:180
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180
           LECB_LATOC     1 TETTSFSITKFGPDQQNLIFQGDGYTTKERLTLTKAVRNTVGRALYSSPIHIWDSKTGNVANFVTSFTFVIDAPNSYNVADGFTFFIAPVDTKPQTGGGYLGVFNSKDYDKTSQTVAVEFDTFYNTAWDPSNGDRHIGIDVNSIKSINTKSWKLQNGKEANVVIAFNAATNVLTVSLTYP 180
               SCOP domains d1loc.1 A:,B: Legume lectin                                                                                                                                                          SCOP domains
               CATH domains 1locA00 A:1-180  [code=2.60.120.200, no name defined]                                                                                                                                CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .................eeeee..................eeeeee...ee..............................eeeeeeee.......hhhhh........hhhhh.eeeeee..............eeeeee......eeee............................. Sec.struct. author
                 SAPs(SNPs) ---------------P-------------------------------------------------A-----------------------------------------------------------------------------------------------------G------------ SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------LECTIN_---------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1loc A   1 TETTSFSITKFGPDQQNLIFQGDGYTTKERLTLTKAVRNTVGRALYSSPIHIWDSKTGNVANFVTSFTFVIDAPNSYNVADGFTFFIAPVDTKPQTGGGYLGVFNSKDYDKTSQTVAVEFDTFYNTAWDPSNGDRHIGIDVNSIKSINTKSWALQNGKEANVVIAFNAATNVLTVSLTYP 180
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180

Chain B from PDB  Type:PROTEIN  Length:47
 aligned with LEC1_LATOC | P12306 from UniProtKB/Swiss-Prot  Length:53

    Alignment length:47
                                    10        20        30        40       
           LEC1_LATOC     1 ETSYTLNEVVPLKEFVPEWVRIGFSATTGAEFAAHEVLSWFFHSELA  47
               SCOP domains d1loc.1 A:,B: Legume lectin                     SCOP domains
               CATH domains ----------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------- Pfam domains
         Sec.struct. author ..........hhhhhh..eeeeeeeee.................... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------LECTIN_LEG---------------------- PROSITE
                 Transcript ----------------------------------------------- Transcript
                 1loc B   1 ETSYTLNEVVPLKEFVPEWVRIGFSATTGAEFAAHEVLSWYFHSELA  47
                                    10        20        30        40

Chain C from PDB  Type:PROTEIN  Length:180
 aligned with LECB_LATOC | P04122 from UniProtKB/Swiss-Prot  Length:181

    Alignment length:180
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180
           LECB_LATOC     1 TETTSFSITKFGPDQQNLIFQGDGYTTKERLTLTKAVRNTVGRALYSSPIHIWDSKTGNVANFVTSFTFVIDAPNSYNVADGFTFFIAPVDTKPQTGGGYLGVFNSKDYDKTSQTVAVEFDTFYNTAWDPSNGDRHIGIDVNSIKSINTKSWKLQNGKEANVVIAFNAATNVLTVSLTYP 180
               SCOP domains d1loc.2 C:,D: Legume lectin                                                                                                                                                          SCOP domains
               CATH domains 1locC00 C:1-180  [code=2.60.120.200, no name defined]                                                                                                                                CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .................................................................................................................................................................................... Sec.struct. author
                 SAPs(SNPs) ---------------P-------------------------------------------------A-----------------------------------------------------------------------------------------------------G------------ SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------LECTIN_---------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1loc C   1 TETTSFSITKFGPDQQNLIFQGDGYTTKERLTLTKAVRNTVGRALYSSPIHIWDSKTGNVANFVTSFTFVIDAPNSYNVADGFTFFIAPVDTKPQTGGGYLGVFNSKDYDKTSQTVAVEFDTFYNTAWDPSNGDRHIGIDVNSIKSINTKSWALQNGKEANVVIAFNAATNVLTVSLTYP 180
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180

Chain D from PDB  Type:PROTEIN  Length:47
 aligned with LEC1_LATOC | P12306 from UniProtKB/Swiss-Prot  Length:53

    Alignment length:47
                                    11        21        31        41       
           LEC1_LATOC     2 TSYTLNEVVPLKEFVPEWVRIGFSATTGAEFAAHEVLSWFFHSELAG  48
               SCOP domains d1loc.2 C:,D: Legume lectin                     SCOP domains
               CATH domains ----------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------- Pfam domains
         Sec.struct. author ............................................... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------- SAPs(SNPs)
                    PROSITE --------------LECTIN_LEG----------------------- PROSITE
                 Transcript ----------------------------------------------- Transcript
                 1loc D   2 TSYTLNEVVPLKEFVPEWVRIGFSATTGAEFAAHEVLSWYFHSELAG  48
                                    11        21        31        41

Chain E from PDB  Type:PROTEIN  Length:180
 aligned with LECB_LATOC | P04122 from UniProtKB/Swiss-Prot  Length:181

    Alignment length:180
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180
           LECB_LATOC     1 TETTSFSITKFGPDQQNLIFQGDGYTTKERLTLTKAVRNTVGRALYSSPIHIWDSKTGNVANFVTSFTFVIDAPNSYNVADGFTFFIAPVDTKPQTGGGYLGVFNSKDYDKTSQTVAVEFDTFYNTAWDPSNGDRHIGIDVNSIKSINTKSWKLQNGKEANVVIAFNAATNVLTVSLTYP 180
               SCOP domains d1loc.3 E:,F: Legume lectin                                                                                                                                                          SCOP domains
               CATH domains 1locE00 E:1-180  [code=2.60.120.200, no name defined]                                                                                                                                CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .................eeeee..................eeeeee...ee..............................eeeeeeee.......hhhhh..............eeeeee..............eeeeee......eeee............................. Sec.struct. author
                 SAPs(SNPs) ---------------P-------------------------------------------------A-----------------------------------------------------------------------------------------------------G------------ SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------LECTIN_---------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1loc E   1 TETTSFSITKFGPDQQNLIFQGDGYTTKERLTLTKAVRNTVGRALYSSPIHIWDSKTGNVANFVTSFTFVIDAPNSYNVADGFTFFIAPVDTKPQTGGGYLGVFNSKDYDKTSQTVAVEFDTFYNTAWDPSNGDRHIGIDVNSIKSINTKSWALQNGKEANVVIAFNAATNVLTVSLTYP 180
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180

Chain F from PDB  Type:PROTEIN  Length:47
 aligned with LEC1_LATOC | P12306 from UniProtKB/Swiss-Prot  Length:53

    Alignment length:47
                                    10        20        30        40       
           LEC1_LATOC     1 ETSYTLNEVVPLKEFVPEWVRIGFSATTGAEFAAHEVLSWFFHSELA  47
               SCOP domains d1loc.3 E:,F: Legume lectin                     SCOP domains
               CATH domains ----------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------- Pfam domains
         Sec.struct. author ..........hhhhh...eeeeeeeee.................... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------LECTIN_LEG---------------------- PROSITE
                 Transcript ----------------------------------------------- Transcript
                 1loc F   1 ETSYTLNEVVPLKEFVPEWVRIGFSATTGAEFAAHEVLSWYFHSELA  47
                                    10        20        30        40

Chain G from PDB  Type:PROTEIN  Length:180
 aligned with LECB_LATOC | P04122 from UniProtKB/Swiss-Prot  Length:181

    Alignment length:180
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180
           LECB_LATOC     1 TETTSFSITKFGPDQQNLIFQGDGYTTKERLTLTKAVRNTVGRALYSSPIHIWDSKTGNVANFVTSFTFVIDAPNSYNVADGFTFFIAPVDTKPQTGGGYLGVFNSKDYDKTSQTVAVEFDTFYNTAWDPSNGDRHIGIDVNSIKSINTKSWKLQNGKEANVVIAFNAATNVLTVSLTYP 180
               SCOP domains d1loc.4 G:,H: Legume lectin                                                                                                                                                          SCOP domains
               CATH domains 1locG00 G:1-180  [code=2.60.120.200, no name defined]                                                                                                                                CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author .................................................................................................................................................................................... Sec.struct. author
                 SAPs(SNPs) ---------------P-------------------------------------------------A-----------------------------------------------------------------------------------------------------G------------ SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------LECTIN_---------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 1loc G   1 TETTSFSITKFGPDQQNLIFQGDGYTTKERLTLTKAVRNTVGRALYSSPIHIWDSKTGNVANFVTSFTFVIDAPNSYNVADGFTFFIAPVDTKPQTGGGYLGVFNSKDYDKTSQTVAVEFDTFYNTAWDPSNGDRHIGIDVNSIKSINTKSWALQNGKEANVVIAFNAATNVLTVSLTYP 180
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180

Chain H from PDB  Type:PROTEIN  Length:47
 aligned with LEC1_LATOC | P12306 from UniProtKB/Swiss-Prot  Length:53

    Alignment length:47
                                    11        21        31        41       
           LEC1_LATOC     2 TSYTLNEVVPLKEFVPEWVRIGFSATTGAEFAAHEVLSWFFHSELAG  48
               SCOP domains d1loc.4 G:,H: Legume lectin                     SCOP domains
               CATH domains ----------------------------------------------- CATH domains
               Pfam domains ----------------------------------------------- Pfam domains
         Sec.struct. author ............................................... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------- SAPs(SNPs)
                    PROSITE --------------LECTIN_LEG----------------------- PROSITE
                 Transcript ----------------------------------------------- Transcript
                 1loc H   2 TSYTLNEVVPLKEFVPEWVRIGFSATTGAEFAAHEVLSWYFHSELAG  48
                                    11        21        31        41

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)

Lathyrus ochrus, isolectin I [TaxId: 3858] (7)

1a	d1loc.1	A:,B:
1b	d1loc.3	E:,F:
1c	d1loc.4	G:,H:
1d	d1loc.2	C:,D:

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)

Yellow-flowered pea (Lathyrus ochrus) (8)

1a	1locA00	A:1-180
1b	1locC00	C:1-180
1c	1locE00	E:1-180
1d	1locG00	G:1-180

(no "Pfam Domain" information available for 1LOC)

Asymmetric Unit(hide GO term definitions)

Chain A,C,E,G (LECB_LATOC | P04122)


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:0005537	mannose binding	Interacting selectively and non-covalently with mannose, a monosaccharide hexose, stereoisomeric with glucose, that occurs naturally only in polymerized forms called mannans.
GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.

Chain B,D,F,H (LEC1_LATOC | P12306)

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:0005537		mannose binding		Interacting selectively and non-covalently with mannose, a monosaccharide hexose, stereoisomeric with glucose, that occurs naturally only in polymerized forms called mannans.

Asymmetric Unit
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	Ligands, Modified Residues, Ions
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		DAL	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		MDP	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		MN	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]
		ZGL	[ RasMol \| Jena3D ]	+environment [ RasMol \| Jena3D ]

	Sites
		A	[ RasMol ]	+environment [ RasMol ]
		AC1	[ RasMol ]	+environment [ RasMol ]
		AC2	[ RasMol ]	+environment [ RasMol ]
		AC3	[ RasMol ]	+environment [ RasMol ]
		AC4	[ RasMol ]	+environment [ RasMol ]
		AC5	[ RasMol ]	+environment [ RasMol ]
		AC6	[ RasMol ]	+environment [ RasMol ]
		AC7	[ RasMol ]	+environment [ RasMol ]
		AC8	[ RasMol ]	+environment [ RasMol ]
		AC9	[ RasMol ]	+environment [ RasMol ]
		BC1	[ RasMol ]	+environment [ RasMol ]
		BC2	[ RasMol ]	+environment [ RasMol ]
		BC3	[ RasMol ]	+environment [ RasMol ]
		E	[ RasMol ]	+environment [ RasMol ]

	Cis Peptide Bonds
		Ala A:80 - Asp A:81	[ RasMol ]
		Ala C:80 - Asp C:81	[ RasMol ]
		Ala E:80 - Asp E:81	[ RasMol ]
		Ala G:80 - Asp G:81	[ RasMol ]

Biological Units
	Complete Structure
		Biological Unit 1	[ Jena3D ]
		Biological Unit 2	[ Jena3D ]

Jmol
	protein: cartoon or spacefill or dots and stick; nucleic acid: cartoon and stick; ligands: spacefill; active site: stick [ Asym. Unit PNG format \| Asym. Unit - sites PNG format \| Biol. Unit 1 PNG format \| Biol. Unit 1 - sites PNG format \| Biol. Unit 2 PNG format ](automatic orientation, automatically generated)
Molscript
	protein, nucleic acid: cartoon; ligands: spacefill; active site: ball and stick [ mono PDF format \| stereo PDF format ](default orientation, automatically generated)

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	1loc
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	LEC1_LATOC \| P12306
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	LECB_LATOC \| P04122
		Comparative Protein Structure Models	:	ModBase
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UniProtKB/Swiss-Prot
	LEC1_LATOC \| P12306	:	1loa 1lob 1lod 1loe 1lof 1log
	LECB_LATOC \| P04122	:	1lgb 1lgc 1loa 1lob 1lod 1loe 1lof 1log

(no "Related Entries Specified in the PDB File" available for 1LOC)

Description

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (5, 19)

Sites (14, 14)

SS Bonds (0, 0)

Cis Peptide Bonds (4, 4)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (3, 12)

PROSITE Motifs (2, 8)

Exons (0, 0)

Sequences/Alignments

Classification and Annotation

SCOP Domains (1, 4)

CATH Domains (1, 4)

Pfam Domains (0, 0)

Gene Ontology (3, 5)

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Related Entries

Entries Sharing at Least One Protein Chain (UniProt ID)

Related Entries Specified in the PDB File