1C1L	Sugar Binding Protein	date	Mar 03, 1999
title	Lactose-Liganded Congerin I
authors	T.Shirai, C.Mitsuyama, Y.Niwa, Y.Matsui, H.Hotta, T.Yamane, H.Kami C.Ishii, T.Ogawa, K.Muramoto
compound		source
Molecule: Protein (Congerin I) Chain: A Fragment: Carbohydrate-Recognition-Domain Other_details: Complexed With Lactose		Organism_scientific: Conger Myriaster Organism_common: Whitespotted Conger Organism_taxid: 7943 Tissue: Skin Mucus Secretion: Non-Classical
symmetry	Space Group: P 21 21 2	R_factor 0.213 R_Free 0.265
crystal cell	length a length b length c angle alpha angle beta angle gamma 95.440 36.450 40.160 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	1.50 Å
ligand	BGC, GAL	enzyme
related structures	by homologous chain: 1C1F
Gene Ontology	Chain Function Process Component A
Primary reference	High-resolution structure of the conger eel galectin, congerin I, in lactose-liganded and ligand-free forms: emergence of a new structure class by accelerated evolution., Shirai T, Mitsuyama C, Niwa Y, Matsui Y, Hotta H, Yamane T, Kamiya H, Ishii C, Ogawa T, Muramoto K, Structure Fold Des 1999 Oct 15;7(10):1223-33. PMID:10545323

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (28 Kb) [Save to disk] Biological Unit Coordinates (1c1l.pdb1.gz) 46 Kb LPC: Ligand-Protein Contacts for 1C1L CSU: Contacts of Structural Units for 1C1L Likely Quarternary Molecular Structure file(s) for 1C1L Retrieve 1C1L in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1C1L from S2C, [Save to disk]

View 1C1L 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 1C1L

Ramachandran plot from PDBSum

Structure-derived information

Conformational Epitope Prediction for 1C1L from the CEP Server. Dipole moment, from Dipole Server at Weizmann Institute 3D motif for 1C1L, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1c1la_, region A [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: [1c1l] [1c1l_A] SWISS-PROT database: [P26788] Domain organization of [LEG1_CONMY] by SWISSPFAM Domains found in 1C1L: [GLECT] [Gal-bind_lectin ] by SMART

Other resources with information on 1C1L

Community annotation for 1C1L at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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