3HHR	Hormone Receptor	date	Dec 30, 1993
title	Human Growth Hormone And Extracellular Domain Of Its Receptor: Crystal Structure Of The Complex
authors	A.M.De Vos, M.Ultsch, A.A.Kossiakoff
compound		source
Molecule: Human Growth Hormone Chain: A Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606
Molecule: Human Growth Hormone Receptor (Hghbp) Chain: B, C Engineered: Yes		Organism_scientific: Homo Sapiens Organism_common: Human Organism_taxid: 9606
symmetry	Space Group: P 21 21 2	R_factor 0.221 R_Free NULL
crystal cell	length a length b length c angle alpha angle beta angle gamma 145.800 68.600 76.000 90.00 90.00 90.00
method	X-Ray Diffraction	resolution	2.80 Å
note	3HHR (Molecule of the Month:pdb52)supersedes 2HHR
related structures	by homologous chain: 1HWH, 1KF9
Gene Ontology	Chain Function Process Component A growth hormone receptor bind... prolactin receptor binding hormone activity protein binding growth factor activity metal ion binding positive regulation of recep... JAK-STAT cascade positive regulation of activ... positive regulation of phosp... glucose transport response to estradiol stimul... positive regulation of multi... positive regulation of tyros... positive regulation of tyros... positive regulation of MAP k... positive regulation of insul... positive regulation of JAK-S... positive regulation of pepti... growth hormone receptor sign... JAK-STAT cascade involved in... bone maturation extracellular region extracellular space
Primary reference	Human growth hormone and extracellular domain of its receptor: crystal structure of the complex., de Vos AM, Ultsch M, Kossiakoff AA, Science 1992 Jan 17;255(5042):306-12. PMID:1549776

Data retrieval

Asymmetric unit, PDB entry: [header only] [complete with coordinates] (98 Kb) [Save to disk] Biological Unit Coordinates (3hhr.pdb1.gz) 93 Kb CSU: Contacts of Structural Units for 3HHR Likely Quarternary Molecular Structure file(s) for 3HHR Retrieve 3HHR in mmCIF format [Save to disk] SEQRES to COORDINATES correlation for 3HHR from S2C, [Save to disk]

View 3HHR 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. On AstexViewer, from MSD-EBI (viewer documentation). On RasMol (Install RasMol freeware) Here's help on how to use RasMol.

Visual 3D analysis of 3HHR

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 3HHR, from MSDmotif at EBI Genome occurence of 3HHR's fold from GeneCensus Classification of representative domains in scop (Structural Classification of Proteins)     - Domain d3hhra_, region A [Jmol] [rasmolscript] [script source]     - Domain d3hhrb2, region B:131-234 [Jmol] [rasmolscript] [script source]     - Domain d3hhrb1, region B:32-130 [Jmol] [rasmolscript] [script source]     - Domain d3hhrc2, region C:131-236 [Jmol] [rasmolscript] [script source]     - Domain d3hhrc1, region C:32-130 [Jmol] [rasmolscript] [script source] Fold representative 3hhr 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: [3hhr_A] [3hhr_B] [3hhr_C] SWISS-PROT database: [P10912] [P01241] Domain organization of [GHR_HUMAN] [SOMA_HUMAN] by SWISSPFAM Domain found in 3HHR: [FN3 ] by SMART Alignments of the sequence of 3HHR with the sequences similar proteins can be viewed for 3HHR's classification [GHR_HUMAN] [SOMA_HUMAN] at ProtoMap. Click on "Neighbors List", then on the "See Alignments" button below the list. A sequence distance tree ("phylogenetic tree") can be viewed for 1ACL's classification [GHR_HUMAN] [SOMA_HUMAN] at ProtoMap. Click on the Cluster number.

Other resources with information on 3HHR

Community annotation for 3HHR at PDBWiki (http://pdbwiki.org) MMDB (Entrez's Structure Database)

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