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(-) Description

Authors :  F. J. Moy, G. T. Montelione, H. A. Scheraga
Date :  01 Apr 96  (Deposition) - 17 Aug 96  (Release) - 24 Feb 09  (Revision)
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (16x)
Keywords :  Egf-Like Domain Structure, Growth Factor (Keyword Search: [Gene Ontology, PubMed, Web (Google))
Reference :  F. J. Moy, Y. C. Li, P. Rauenbuehler, M. E. Winkler, H. A. Scheraga, G. T. Montelione
Solution Structure Of Human Type-Alpha Transforming Growth Factor Determined By Heteronuclear Nmr Spectroscopy And Refined By Energy Minimization With Restraints.
Biochemistry V. 32 7334 1993
PubMed-ID: 8338831  |  Reference-DOI: 10.1021/BI00080A003
(for further references see the PDB file header)

(-) Compounds

    Expression SystemESCHERICHIA COLI
    Expression System GeneHUMAN TGF-ALPHA 1YUF
    Expression System PlasmidPTE5
    Expression System Taxid562
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606

 Structural Features

(-) Chains, Units

NMR Structure (16x)

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 1YUF)

(-) Sites  (0, 0)

(no "Site" information available for 1YUF)

(-) SS Bonds  (3, 3)

NMR Structure
1A:8 -A:21
2A:16 -A:32
3A:34 -A:43

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1YUF)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1YUF)

(-) PROSITE Motifs  (3, 2)

NMR Structure (3, 2)
1EGF_3PS50026 EGF-like domain profile.TGFA_HUMAN43-83  1A:4-44
2EGF_1PS00022 EGF-like domain signature 1.TGFA_HUMAN71-82  1A:32-43
3EGF_2PS01186 EGF-like domain signature 2.TGFA_HUMAN71-82  1A:32-43

(-) Exons   (2, 2)

NMR Structure (2, 2)
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength

(-) Sequences/Alignments

NMR Structure
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it)
Chain A from PDB  Type:PROTEIN  Length:50
 aligned with TGFA_HUMAN | P01135 from UniProtKB/Swiss-Prot  Length:160

    Alignment length:50
                                    49        59        69        79        89
               SCOP domains d1yufa_ A: Transforming growth factor alpha        SCOP domains
               CATH domains 1yufA00 A:1-50 Laminin                             CATH domains
               Pfam domains -------------------------------------------------- Pfam domains
         Sec.struct. author ...........hhhh......eee....eee................... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ---EGF_3  PDB: A:4-44 UniProt: 43-83        ------ PROSITE (1)
                PROSITE (2) -------------------------------EGF_2       ------- PROSITE (2)
                PROSITE (3) -------------------------------EGF_1       ------- PROSITE (3)
           Transcript 1 (1) Exon 1.5a  PDB: A:1-33           ----------------- Transcript 1 (1)
           Transcript 1 (2) --------------------------------Exon 1.7b          Transcript 1 (2)
                                    10        20        30        40        50

   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
    → Modified Residue (blue background, lower-case, 'x' indicates undefined single-letter code, labelled with number + name)
  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 1)

NMR Structure

(-) CATH Domains  (1, 1)

NMR Structure
Class: Mainly Beta (13760)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 1YUF)

(-) Gene Ontology  (25, 25)

NMR Structure(hide GO term definitions)
Chain A   (TGFA_HUMAN | P01135)
molecular function
    GO:0005154    epidermal growth factor receptor binding    Interacting selectively and non-covalently with the epidermal growth factor receptor.
    GO:0008083    growth factor activity    The function that stimulates a cell to grow or proliferate. Most growth factors have other actions besides the induction of cell growth or proliferation.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
biological process
    GO:0048208    COPII vesicle coating    The addition of COPII proteins and adaptor proteins to ER membranes during the formation of transport vesicles, forming a vesicle coat.
    GO:0006888    ER to Golgi vesicle-mediated transport    The directed movement of substances from the endoplasmic reticulum (ER) to the Golgi, mediated by COP II vesicles. Small COP II coated vesicles form from the ER and then fuse directly with the cis-Golgi. Larger structures are transported along microtubules to the cis-Golgi.
    GO:0000187    activation of MAPK activity    The initiation of the activity of the inactive enzyme MAP kinase (MAPK).
    GO:0008283    cell proliferation    The multiplication or reproduction of cells, resulting in the expansion of a cell population.
    GO:0051781    positive regulation of cell division    Any process that activates or increases the frequency, rate or extent of cell division.
    GO:0045741    positive regulation of epidermal growth factor-activated receptor activity    Any process that activates or increases the frequency, rate or extent of EGF-activated receptor activity.
    GO:0050679    positive regulation of epithelial cell proliferation    Any process that activates or increases the rate or extent of epithelial cell proliferation.
    GO:0045840    positive regulation of mitotic nuclear division    Any process that activates or increases the frequency, rate or extent of mitosis.
cellular component
    GO:0012507    ER to Golgi transport vesicle membrane    The lipid bilayer surrounding a vesicle transporting substances from the endoplasmic reticulum to the Golgi.
    GO:0000139    Golgi membrane    The lipid bilayer surrounding any of the compartments of the Golgi apparatus.
    GO:0016323    basolateral plasma membrane    The region of the plasma membrane that includes the basal end and sides of the cell. Often used in reference to animal polarized epithelial membranes, where the basal membrane is the part attached to the extracellular matrix, or in plant cells, where the basal membrane is defined with respect to the zygotic axis.
    GO:0009986    cell surface    The external part of the cell wall and/or plasma membrane.
    GO:0031410    cytoplasmic vesicle    A vesicle found in the cytoplasm of a cell.
    GO:0005789    endoplasmic reticulum membrane    The lipid bilayer surrounding the endoplasmic reticulum.
    GO:0033116    endoplasmic reticulum-Golgi intermediate compartment membrane    The lipid bilayer surrounding any of the compartments of the endoplasmic reticulum (ER)-Golgi intermediate compartment system.
    GO:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
    GO:0005615    extracellular space    That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.
    GO:0016021    integral component of membrane    The component of a membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0005887    integral component of plasma membrane    The component of the plasma membrane consisting of the gene products and protein complexes having at least some part of their peptide sequence embedded in the hydrophobic region of the membrane.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0048471    perinuclear region of cytoplasm    Cytoplasm situated near, or occurring around, the nucleus.
    GO:0005886    plasma membrane    The membrane surrounding a cell that separates the cell from its external environment. It consists of a phospholipid bilayer and associated proteins.


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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

        TGFA_HUMAN | P011351gk5 1mox 1p9j 1yug 2tgf 3e50 3tgf 4tgf 5kn5

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 1YUF)