1N73	Blood Clotting	date	Nov 12, 2002
title	Fibrin D-Dimer, Lamprey Complexed With The Peptide Ligand: G Arg-Pro-Amide
authors	Z.Yang, L.Pandi, R.F.Doolittle
compound		source
Molecule: Fibrin Alpha-1 Chain Chain: A, D		Organism_scientific: Petromyzon Marinus Organism_common: Sea Lamprey Organism_taxid: 7757 Tissue: Blood
Molecule: Fibrin Beta Chain Chain: B, E		Organism_scientific: Petromyzon Marinus Organism_common: Sea Lamprey Organism_taxid: 7757 Tissue: Blood
Molecule: Fibrin Gamma Chain Chain: C, F		Organism_scientific: Petromyzon Marinus Organism_common: Sea Lamprey Organism_taxid: 7757 Tissue: Blood
Molecule: Peptide Ligand: Gly-His-Arg-Pro-Amide Chain: G, H, I, J Engineered: Yes		Synthetic: Yes Other_details: Synthetic Peptide That Occurs Naturally In H
symmetry	Space Group: P 1	R_factor 0.258 R_Free 0.289
crystal cell	length a length b length c angle alpha angle beta angle gamma 49.732 99.302 120.732 99.58 101.46 92.36
method	X-Ray Diffraction	resolution	2.90 Å
ligand	CA, NAG	enzyme
related structures	by homologous chain: 1LWU
Gene Ontology	Chain Function Process Component A, D E, B F, C
Primary reference	The crystal structure of fragment double-D from cross-linked lamprey fibrin reveals isopeptide linkages across an unexpected D-D interface., Yang Z, Pandi L, Doolittle RF, Biochemistry 2002 Dec 31;41(52):15610-7. PMID:12501189

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (245 Kb) [Save to disk] Biological Unit Coordinates (1n73.pdb1.gz) 239 Kb LPC: Ligand-Protein Contacts for 1N73 CSU: Contacts of Structural Units for 1N73 Likely Quarternary Molecular Structure file(s) for 1N73 Retrieve 1N73 in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 1N73 from S2C, [Save to disk]

View 1N73 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 1N73

Cartoon representation from PDB Cartoon Ramachandran plot from PDBSum

Structure-derived information

Dipole moment, from Dipole Server at Weizmann Institute Crystal Contacts, from CryCo at Weizmann Institute 3D motif for 1N73, from MSDmotif at EBI Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d1n73a_, region A [Jmol] [rasmolscript] [script source]     - Domain d1n73b2, region B:163-218 [Jmol] [rasmolscript] [script source]     - Domain d1n73b1, region B:219-477 [Jmol] [rasmolscript] [script source]     - Domain d1n73c1, region C:138-404 [Jmol] [rasmolscript] [script source]     - Domain d1n73c2, region C:83-137 [Jmol] [rasmolscript] [script source]     - Domain d1n73d_, region D [Jmol] [rasmolscript] [script source]     - Domain d1n73e2, region E:163-218 [Jmol] [rasmolscript] [script source]     - Domain d1n73e1, region E:219-477 [Jmol] [rasmolscript] [script source]     - Domain d1n73f1, region F:138-404 [Jmol] [rasmolscript] [script source]     - Domain d1n73f2, region F:83-137 [Jmol] [rasmolscript] [script source] Fold representative 1n73 from FSSP and Dali (Families of Structurally Similar Proteins) 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: [1n73_H] [1n73_C] [1n73_A] [1n73_B] [1n73] [1n73_I] [1n73_F] [1n73_E] [1n73_D] [1n73_J] [1n73_G] SWISS-PROT database: [P02674] [P02678] [P04115] Domain organization of [FIBA1_PETMA] [FIBB_PETMA] [FIBG_PETMA] by SWISSPFAM Domain found in 1N73: [FBG ] by SMART

Other resources with information on 1N73

Community annotation for 1N73 at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

Movements, Movies and Images

Images from IMB Jena Image Library of Biological Macromolecules.

You may enter another PDB ID code

Go [Back], to the [PDB Lite page], to the [OCA Search page] or to the [PDB Home page]

---

OCA© by Jaime Prilusky, 1996-2014 Bioinformatics Unit Weizmann Institute of Science

---