Structure and stability effects of mutations designed to increase the primary sequence symmetry within the core                      region of a beta-trefoil.

Brych, S.R; Blaber, S.I; Logan, T.M; Blaber, M.

139555 Biological Macromolecular Structures Enabling Breakthroughs in Research and Education

1JQZ

Human Acidic Fibroblast Growth Factor. 141 Amino Acid Form with Amino Terminal His Tag.

Macromolecule Annotations for the Entities in PDB 1JQZ

Domain Annotation: SCOP Classification SCOP Database (version: 1.75) Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species
A	d1jqza_	All beta proteins	beta-Trefoil	Cytokine	Fibroblast growth factors (FGF)	Acidic FGF (FGF1)	Human (Homo sapiens) [TaxId: 9606]
B	d1jqzb_	All beta proteins	beta-Trefoil	Cytokine	Fibroblast growth factors (FGF)	Acidic FGF (FGF1)	Human (Homo sapiens) [TaxId: 9606]

Domain Annotation: CATH CATH Database (version 4.0.0) Homepage

Chains	Domain	Class	Architecture	Topology	Homology
A	1jqzA00	Mainly Beta	Trefoil	Trefoil (Acidic Fibroblast Growth Factor, subunit A)
B	1jqzB00	Mainly Beta	Trefoil	Trefoil (Acidic Fibroblast Growth Factor, subunit A)

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,B	acidic fibroblast growth factor (1JQZ:A,B)	Protein Tyrosine Kinase Activity Ras Guanyl Nucleotide Exchange Factor Activity Fibroblast Growth Factor Receptor Binding Integrin Binding Protein Binding Growth Factor Activity Heparin Binding 1 Phosphatidylinositol 3 Kinase Activity S100 Protein Binding Phosphatidylinositol 4 5 Bisphosphate 3 Kinase Activity	Mapk Cascade Activation of Mapk Activity Angiogenesis Organ Induction Positive Regulation of Protein Phosphorylation Signal Transduction Multicellular Organism Development Cell Proliferation Positive Regulation of Cell Proliferation Fibroblast Growth Factor Receptor Signaling Pathway Anatomical Structure Morphogenesis Regulation of Signaling Receptor Activity Positive Regulation of Endothelial Cell Migration Peptidyl Tyrosine Phosphorylation Cell Differentiation Lung Development Positive Regulation of Cell Migration Activation of Protein Kinase B Activity Cellular Response to Heat Phosphatidylinositol 3 Phosphate Biosynthetic Process Positive Regulation of Map Kinase Activity Positive Regulation of Cholesterol Biosynthetic Process Positive Regulation of Angiogenesis Positive Regulation of Transcription by RNA Polymerase Ii Phosphatidylinositol Phosphorylation Positive Regulation of Epithelial Cell Proliferation Positive Regulation of Cell Division Positive Regulation of Protein Kinase B Signaling Branch Elongation Involved in Ureteric Bud Branching Mesonephric Epithelium Development Regulation of Endothelial Tube Morphogenesis Positive Regulation of Intracellular Signal Transduction Positive Regulation of Sprouting Angiogenesis Regulation of Endothelial Cell Chemotaxis to Fibroblast Growth Factor	Extracellular Region Proteinaceous Extracellular Matrix Extracellular Space Nucleus Nucleolus Cytoplasm Cytosol Cell Cortex

Protein Modification Annotation

Type	PDB Residue Nr.	Description

The RCSB PDB is funded by a grant (DBI-1338415) from the National Science Foundation, the National Institutes of Health, and the US Department of Energy.

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139555 Biological Macromolecular Structures Enabling Breakthroughs in Research and Education

1JQZ

Human Acidic Fibroblast Growth Factor. 141 Amino Acid Form with Amino Terminal His Tag.

Macromolecule Annotations for the Entities in PDB 1JQZ

Domain Annotation: SCOP Classification SCOP Database (version: 1.75) Homepage

Domain Annotation: CATH CATH Database (version 4.0.0) Homepage

Protein Family Annotation Pfam Database Homepage

Gene Product Annotation Gene Ontology Consortium Homepage

Protein Modification Annotation