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Title :  STRUCTURE OF TRANSTHYRETIN IN AMYLOID FIBRILS DETERMINED BY SOLID-STATE MAGIC ANGLE SPINNING NMR
 
Authors :  C. P. Jaroniec, C. E. Macphee, V. S. Bajaj, M. T. Mcmahon, C. M. Dobson, R. G. Griffin
Date :  14 Dec 03  (Deposition) - 20 Jan 04  (Release) - 24 Feb 09  (Revision)
Method :  SOLID-STATE NMR
Resolution :  NOT APPLICABLE
Chains :  Asym. Unit :  A  (20x)
Keywords :  Transthyretin, Ttr, Amyloid, Fibril, De Novo Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  C. P. Jaroniec, C. E. Macphee, V. S. Bajaj, M. T. Mcmahon, C. M. Dobson, R. G. Griffin
High-Resolution Molecular Structure Of A Peptide In An Amyloid Fibril Determined By Magic Angle Spinning Nmr Spectroscopy
Proc. Natl. Acad. Sci. Usa V. 101 711 2004
PubMed-ID: 14715898  |  Reference-DOI: 10.1073/PNAS.0304849101
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - TRANSTHYRETIN
    ChainsA
    EngineeredYES
    FragmentRESIDUES 1-11
    Other DetailsTHE SEQUENCE OF THE PEPTIDE IS NATURALLY FOUND IN RATTUS NORVEGICUS (RAT). IT WAS SYNTHESIZED BY STANDARD SOLID-PHASE METHODS AND HPLC PURIFICATION.
    SynonymPREALBUMIN, TBPA
    SyntheticYES

 Structural Features

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Asymmetric Unit (20x)

Summary Information (see also Sequences/Alignments below)

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

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 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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(-) PROSITE Motifs  (1, 1)

Asymmetric Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1TRANSTHYRETIN_2PS00769 Transthyretin signature 2.TTHY_RAT125-137  1A:1-11

(-) Exons   (1, 1)

Asymmetric Unit (1, 1)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1ENSRNOT000000221131ENSRNOE00000155027chr18:12406551-1240664898TTHY_RAT1-23230--
1.2ENSRNOT000000221132ENSRNOE00000155619chr18:12407695-12407825131TTHY_RAT24-67440--
1.3ENSRNOT000000221133ENSRNOE00000156091chr18:12410367-12410502136TTHY_RAT67-112460--
1.4ENSRNOT000000221134ENSRNOE00000156567chr18:12413430-12413680251TTHY_RAT113-147351A:1-1111

(-) Sequences/Alignments

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SAPs(SNPs) PROSITE motifs Exons
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Chain A from PDB  Type:PROTEIN  Length:11
 aligned with TTHY_RAT | P02767 from UniProtKB/Swiss-Prot  Length:147

    Alignment length:11
                                   134 
             TTHY_RAT   125 YTIAALLSPYS 135
               SCOP domains d1rvsa_ A:  SCOP domains
               CATH domains ----------- CATH domains
               Pfam domains ----------- Pfam domains
         Sec.struct. author ........... Sec.struct. author
                 SAPs(SNPs) ----------- SAPs(SNPs)
                    PROSITE TRANSTHYRET PROSITE
               Transcript 1 Exon 1.4    Transcript 1
                 1rvs A   1 YTIAALLSPYS  11
                                    10 

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 Classification and Annotation

(-) SCOP Domains  (1, 1)

Asymmetric Unit
(-)
Class: Peptides (792)

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(-) Gene Ontology  (13, 13)

Asymmetric Unit(hide GO term definitions)
Chain A   (TTHY_RAT | P02767)
molecular function
    GO:0005179    hormone activity    The action characteristic of a hormone, any substance formed in very small amounts in one specialized organ or group of cells and carried (sometimes in the bloodstream) to another organ or group of cells in the same organism, upon which it has a specific regulatory action. The term was originally applied to agents with a stimulatory physiological action in vertebrate animals (as opposed to a chalone, which has a depressant action). Usage is now extended to regulatory compounds in lower animals and plants, and to synthetic substances having comparable effects; all bind receptors and trigger some biological process.
    GO:0042562    hormone binding    Interacting selectively and non-covalently with any hormone, naturally occurring substances secreted by specialized cells that affect the metabolism or behavior of other cells possessing functional receptors for the hormone.
    GO:0042802    identical protein binding    Interacting selectively and non-covalently with an identical protein or proteins.
    GO:0046982    protein heterodimerization activity    Interacting selectively and non-covalently with a nonidentical protein to form a heterodimer.
    GO:0070324    thyroid hormone binding    Interacting selectively and non-covalently with thyroxine (T4) or triiodothyronine (T3), tyrosine-based hormones produced by the thyroid gland.
biological process
    GO:0042572    retinol metabolic process    The chemical reactions and pathways involving retinol, one of the three compounds that makes up vitamin A.
    GO:0042403    thyroid hormone metabolic process    The chemical reactions and pathways involving any of the compounds secreted by the thyroid gland, largely thyroxine and triiodothyronine.
    GO:0070327    thyroid hormone transport    The directed movement of thyroid hormone into, out of or within a cell, or between cells, by means of some agent such as a transporter or pore.
    GO:0006810    transport    The directed movement of substances (such as macromolecules, small molecules, ions) or cellular components (such as complexes and organelles) into, out of or within a cell, or between cells, or within a multicellular organism by means of some agent such as a transporter, pore or motor protein.
cellular component
    GO:0070062    extracellular exosome    A vesicle that is released into the extracellular region by fusion of the limiting endosomal membrane of a multivesicular body with the plasma membrane. Extracellular exosomes, also simply called exosomes, have a diameter of about 40-100 nm.
    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:0043234    protein complex    A stable macromolecular complex composed (only) of two or more polypeptide subunits along with any covalently attached molecules (such as lipid anchors or oligosaccharide) or non-protein prosthetic groups (such as nucleotides or metal ions). Prosthetic group in this context refers to a tightly bound cofactor. The component polypeptide subunits may be identical.

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 Related Entries

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

UniProtKB/Swiss-Prot
        TTHY_RAT | P027671gke 1ie4 1kgi 1kgj 2m5k 2m5m 3zpk

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