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139555
Biological Macromolecular Structures Enabling Breakthroughs in Research and Education
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Structure Summary
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Annotations
Sequence
Sequence Similarity
Structure Similarity
Experiment
1KF9
PHAGE DISPLAY DERIVED VARIANT OF HUMAN GROWTH HORMONE COMPLEXED WITH TWO COPIES OF THE EXTRACELLULAR DOMAIN OF ITS RECEPTOR
Display Files
FASTA Sequence
PDB File
PDB File (Header)
mmCIF File
mmCIF File (Header)
PDBML/XML File
PDBML/XML File (Header)
Download Files
FASTA Sequence
PDB File (Text)
PDB File (gz)
PDBx/mmCIF File
PDBx/mmCIF File (gz)
PDBML/XML File
PDBML/XML File (gz)
Biological Assembly 1 (gz) (A+S)
Biological Assembly 2 (gz) (A+S)
Macromolecule Annotations for the Entities in PDB 1KF9
Domain Annotation: SCOP Classification
SCOP Database (version: 1.75) Homepage
Chains
Domain Info
Class
Fold
Superfamily
Family
Domain
Species
A
d1kf9a_
All alpha proteins
4-helical cytokines
4-helical cytokines
Long-chain cytokines
Growth hormone, somatotropin
Human (Homo sapiens) [TaxId: 9606]
B233-328
d1kf9b1
All beta proteins
Immunoglobulin-like beta-sandwich
Fibronectin type III
Fibronectin type III
Growth hormone receptor
Human (Homo sapiens) [TaxId: 9606]
B329-436
d1kf9b2
All beta proteins
Immunoglobulin-like beta-sandwich
Fibronectin type III
Fibronectin type III
Growth hormone receptor
Human (Homo sapiens) [TaxId: 9606]
C533-628
d1kf9c1
All beta proteins
Immunoglobulin-like beta-sandwich
Fibronectin type III
Fibronectin type III
Growth hormone receptor
Human (Homo sapiens) [TaxId: 9606]
C629-734
d1kf9c2
All beta proteins
Immunoglobulin-like beta-sandwich
Fibronectin type III
Fibronectin type III
Growth hormone receptor
Human (Homo sapiens) [TaxId: 9606]
D
d1kf9d_
All alpha proteins
4-helical cytokines
4-helical cytokines
Long-chain cytokines
Growth hormone, somatotropin
Human (Homo sapiens) [TaxId: 9606]
E1233-1328
d1kf9e1
All beta proteins
Immunoglobulin-like beta-sandwich
Fibronectin type III
Fibronectin type III
Growth hormone receptor
Human (Homo sapiens) [TaxId: 9606]
E1329-1434
d1kf9e2
All beta proteins
Immunoglobulin-like beta-sandwich
Fibronectin type III
Fibronectin type III
Growth hormone receptor
Human (Homo sapiens) [TaxId: 9606]
F1533-1628
d1kf9f1
All beta proteins
Immunoglobulin-like beta-sandwich
Fibronectin type III
Fibronectin type III
Growth hormone receptor
Human (Homo sapiens) [TaxId: 9606]
F1629-1734
d1kf9f2
All beta proteins
Immunoglobulin-like beta-sandwich
Fibronectin type III
Fibronectin type III
Growth hormone receptor
Human (Homo sapiens) [TaxId: 9606]
Domain Annotation: CATH
CATH Database (version 4.0.0) Homepage
Chains
Domain
Class
Architecture
Topology
Homology
A
1kf9A00
Mainly Alpha
Up-down Bundle
Growth Hormone; Chain: A;
B1
1kf9B01
Mainly Beta
Sandwich
Immunoglobulin-like
Immunoglobulins
B2
1kf9B02
Mainly Beta
Sandwich
Immunoglobulin-like
Immunoglobulins
C1
1kf9C01
Mainly Beta
Sandwich
Immunoglobulin-like
Immunoglobulins
C2
1kf9C02
Mainly Beta
Sandwich
Immunoglobulin-like
Immunoglobulins
D
1kf9D00
Mainly Alpha
Up-down Bundle
Growth Hormone; Chain: A;
E1
1kf9E01
Mainly Beta
Sandwich
Immunoglobulin-like
Immunoglobulins
E2
1kf9E02
Mainly Beta
Sandwich
Immunoglobulin-like
Immunoglobulins
F1
1kf9F01
Mainly Beta
Sandwich
Immunoglobulin-like
Immunoglobulins
F2
1kf9F02
Mainly Beta
Sandwich
Immunoglobulin-like
Immunoglobulins
Protein Family Annotation
Pfam Database Homepage
Chains
Pfam Accession
Pfam Identifier
Pfam Description
Type
Source
Gene Product Annotation
Gene Ontology Consortium Homepage
Chains
Polymer
Molecular Function
Biological Process
Cellular Component
A,D
PHAGE DISPLAY DERIVED VARIANT HUMAN GROWTH HORMONE (1KF9:A,D)
Growth Hormone Receptor Binding
Prolactin Receptor Binding
Hormone Activity
Protein Binding
Growth Factor Activity
Metal Ion Binding
Positive Regulation of Receptor Internalization
Regulation of Signaling Receptor Activity
Positive Regulation of Activation of Janus Kinase Activity
Positive Regulation of Glucose Transmembrane Transport
Positive Regulation of Phosphatidylinositol 3 Kinase Signaling
Response to Estradiol
Positive Regulation of Multicellular Organism Growth
Positive Regulation of Tyrosine Phosphorylation of Stat Protein
Positive Regulation of Map Kinase Activity
Positive Regulation of Insulin Like Growth Factor Receptor Signaling Pathway
Positive Regulation of Jak Stat Cascade
Positive Regulation of Peptidyl Tyrosine Phosphorylation
Growth Hormone Receptor Signaling Pathway
Jak Stat Cascade Involved in Growth Hormone Signaling Pathway
Bone Maturation
Extracellular Region
Extracellular Space
Endosome Lumen
Growth Hormone Receptor Complex
B,C,E,F
EXTRACELLULAR DOMAIN HUMAN GROWTH HORMONE RECEPTOR (1- 238) (1KF9:B,C,E,F)
Cytokine Receptor Activity
none
Membrane
Protein Modification Annotation
Type
PDB Residue Nr.
Description