3RRD - JenaLib

Title :   NATIVE STRUCTURE OF DIOCLEA VIRGATA LECTIN

Authors :   P. Delatorre, R. B. Nobrega, C. A. A. Gadelha, T. Santi-Gadelha, D. L. Fa B. A. M. Rocha, B. S. Cavada, C. S. Nagano, E. H. S. Bezerra, M. J. Bezerra K. L. Alencar

Date :   29 Apr 11 (Deposition) - 09 Nov 11 (Release) - 21 May 14 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   2.46

Chains :   Asym. Unit : A
Biol. Unit 1: A  (4x)

Keywords :   Cona-Like Lectin, Carbohydrate Binding Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   R. Batista Da Nobrega, B. A. Rocha, C. A. Gadelha, T. Santi-Gadelha, A. F. Pires, A. M. Assreuy, K. S. Nascimento, C. S. Nagano, A. H. Sampaio B. S. Cavada, P. Delatorre
Structure Of Dioclea Virgata Lectin: Relations Between Carbohydrate Binding Site And Nitric Oxide Production.
Biochimie V. 94 900 2012
PubMed-ID: 22198239 | Reference-DOI: 10.1016/J.BIOCHI.2011.12.009

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (2, 2)

Sites (2, 2)

SS Bonds (0, 0)

Cis Peptide Bonds (1, 1)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (2, 2)

Exons (0, 0)

Sequences/Alignments

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

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Chain A from PDB  Type:PROTEIN  Length:232
 aligned with LECA_DIOVI | P58907 from UniProtKB/Swiss-Prot  Length:237

    Alignment length:237
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       
           LECA_DIOVI     1 ADTIVAVELDSYPNTDIGDPSYPHIGIDIKSVRSKSTARWNMQTGKVGTAHISYNSVAKRLSAVVSYTGSSSTTVSYDVDLNNVLPEWVRVGLSATTGLYKETNTILSWSFTSKLKTNSIADANSLHFSFNQFSQNPKDLILQGDATTDSDGNLQLTRVSSDGSPQGSSVGRALFYAPVHIWEKSAVVASFDATFTFLIKSPDRDPADGITFFIANTDTSIPSGSGGRLLGLFPDAN 237
               SCOP domains d3rrda_ A: automated matches                                                                                                                                                                                                                  SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...eeeeeee...hhhhh.....eeeeee......eeee.......eeeeeeeee....eeeeeeee.....eeeeee.hhhhh...eeeeeeeee........eeeeeeeeeeee.-----.eeeeeee.........eeeee..ee.....ee..............eeeeee...ee.......eeeeeeeeeee..........eeeeeeee.........hhhhh....... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----LECTIN_-------------------------------------------------------------------------LECTIN_LEG----------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3rrd A   1 ADTIVAVELDSYPNTDIGDPSYPHIGIDIKSVRSKSTARWNMQTGKVGTAHISYNSVAKRLSAVVSYTGSSSTTVSYDVDLNNVLPEWVRVGLSATTGLYKETNTILSWSFTSKLKT-----ANSLHFSFNQFSQNPKDLILQGDATTDSDGNLQLTRVSSDGSPQGSSVGRALFYAPVHIWEKSAVVASFDATFTFLIKSPDRDPADGITFFIANTDTSIPSGSGGRLLGLFPDAN 237
                                    10        20        30        40        50        60        70        80        90       100       110      |  -  |    130       140       150       160       170       180       190       200       210       220       230       
                                                                                                                                              117   123

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Classification and Annotation

SCOP Domains (1, 1)

CATH Domains (0, 0)

Pfam Domains (0, 0)

Gene Ontology (7, 7)

Asymmetric Unit(hide GO term definitions)

Chain A (LECA_DIOVI | P58907)

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.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
biological process
	GO:0008150	biological_process	Any process specifically pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms. A process is a collection of molecular events with a defined beginning and end.
cellular component
	GO:0033095	aleurone grain	A membrane-bounded storage granule found in cells of the aleurone layer in plants; contains either a protein matrix, protein-carbohydrate bodies and/or globoids. Aleurone grains are formed by the vacuole, rough endoplasmic reticulum and dictyosomes.
	GO:0005575	cellular_component	The part of a cell, extracellular environment or virus in which a gene product is located. A gene product may be located in one or more parts of a cell and its location may be as specific as a particular macromolecular complex, that is, a stable, persistent association of macromolecules that function together.
	GO:0005773	vacuole	A closed structure, found only in eukaryotic cells, that is completely surrounded by unit membrane and contains liquid material. Cells contain one or several vacuoles, that may have different functions from each other. Vacuoles have a diverse array of functions. They can act as a storage organelle for nutrients or waste products, as a degradative compartment, as a cost-effective way of increasing cell size, and as a homeostatic regulator controlling both turgor pressure and pH of the cytosol.

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