1RIN	Lectin	date	Jan 27, 1993
title	X-Ray Crystal Structure Of A Pea Lectin-Trimannoside Complex Angstroms Resolution
authors	J.M.Rini, K.D.Hardman, H.Einspahr, F.L.Suddath, J.P.Carver
compound		source
Molecule: Pea Lectin Chain: A, C Engineered: Yes		Organism_scientific: Pisum Sativum Organism_common: Pea Organism_taxid: 3888
Molecule: Pea Lectin Chain: B, D Engineered: Yes		Organism_scientific: Pisum Sativum Organism_common: Pea Organism_taxid: 3888
symmetry	Space Group: P 21 21 21	R_factor 0.183 R_Free NULL
crystal cell	length a length b length c angle alpha angle beta angle gamma 64.300 73.400 108.500 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.60 Å
ligand	CA, MAN, MN	enzyme
related structures	by homologous chain: 1LGC, 1LOF, 1SBD, 2SBA
Gene Ontology	Chain Function Process Component A, D, C, B
Primary reference	X-ray crystal structure of a pea lectin-trimannoside complex at 2.6 A resolution., Rini JM, Hardman KD, Einspahr H, Suddath FL, Carver JP, J Biol Chem 1993 May 15;268(14):10126-32. PMID:8486683

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (79 Kb) [Save to disk] Biological Unit Coordinates (1rin.pdb1.gz) 74 Kb Biological Unit Coordinates (1rin.pdb2.gz) 38 Kb Biological Unit Coordinates (1rin.pdb3.gz) 38 Kb LPC: Ligand-Protein Contacts for 1RIN CSU: Contacts of Structural Units for 1RIN Likely Quarternary Molecular Structure file(s) for 1RIN Retrieve 1RIN in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1RIN from S2C, [Save to disk]

View 1RIN in 3D

Proteopedia, because life has more than 2D. On Jmol, a nice Rasmol like molecule viewer. This is good for easiest viewing of basic structure. On FirstGlance, an excellent tool for a guided tour on the structure components, by E. Martz.

Visual 3D analysis of 1RIN

Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1RIN, from MSDmotif at EBI Genome occurence of 1RIN's fold from GeneCensus Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1rin.1, region A:,B [Jmol] [rasmolscript] [script source]     - Domain d1rin.2, region C:,D [Jmol] [rasmolscript] [script source] Class (fold), Architecture (subfold), Topology, Homologous superfamily from CATH Summaries and structural analyses of PDB data files from PDBSum Identification of Protein Pockets & Cavities at CASTp

Sequence-derived information

View one-letter amino acid or nucleotide sequence for each chain: [1rin_D] [1rin_A] [1rin_B] [1rin] [1rin_C] SWISS-PROT database: [P02867] Domain organization of [LEC_PEA] by SWISSPFAM

Other resources with information on 1RIN

Community annotation for 1RIN at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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