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Theoretical Model  (Jmol Viewer)

(-) Description

Title :  THEORITICAL MODEL OF HUMAN METALLOPROTEINASE INHIBITOR 1
 
Authors :  S. C. Mallena, K. Yadugiri
Date :  11 May 02  (Deposition) - 05 Jun 02  (Release) - 20 Nov 02  (Revision)
Method :  THEORETICAL MODEL
Resolution :  NOT APPLICABLE
Chains :  Theor. Model :  A
Keywords :  Glycoprotein, Metalloprotease Inhibitor, Erythrocyte Maturation, 3D-Structure, Signal (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  S. C. Mallena, K. Yadugiri
Structure Of Metalloproteinase Inhibitor 1 Modeled In Silico
To Be Published
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - METALLOPROTEINASE INHIBITOR 1
    ChainsA
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    SynonymTIMP-1

 Structural Features

(-) Chains, Units

  
Theoretical Model 

Summary Information (see also Sequences/Alignments below)

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

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

(-) Sites  (0, 0)

(no "Site" information available for 1LQN)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1LQN)

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (2, 2)

Theoretical Model (2, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1NTRPS50189 NTR domain profile.TIMP1_HUMAN24-147  1A:24-147
2TIMPPS00288 Tissue inhibitors of metalloproteinases signature.TIMP1_HUMAN24-36  1A:24-36

(-) Exons   (5, 5)

Theoretical Model (5, 5)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1aENST000002183881aENSE00001472535X:47441712-47441873162TIMP1_HUMAN-00--
1.3ENST000002183883ENSE00002188016X:47442807-47442935129TIMP1_HUMAN1-41411A:1-4141
1.4aENST000002183884aENSE00001687541X:47444335-4744441480TIMP1_HUMAN41-67271A:41-6727
1.4dENST000002183884dENSE00002194942X:47444604-47444730127TIMP1_HUMAN68-110431A:68-11043
1.4gENST000002183884gENSE00001622276X:47444942-47445066125TIMP1_HUMAN110-151421A:110-15142
1.5bENST000002183885bENSE00001472498X:47445920-47446188269TIMP1_HUMAN152-207561A:152-20756

(-) Sequences/Alignments

Theoretical Model
   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:207
 aligned with TIMP1_HUMAN | P01033 from UniProtKB/Swiss-Prot  Length:207

    Alignment length:207
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       
          TIMP1_HUMAN     1 MAPFEPLASGILLLLWLIAPSRACTCVPPHPQTAFCNSDLVIRAKFVGTPEVNQTTLYQRYEIKMTKMYKGFQALGDAADIRFVYTPAMESVCGYFHRSHNRSEEFLIAGKLQDGLLHITTCSFVAPWNSLSLAQRRGFTKTYTVGCEECTVFPCLSIPCKLQSGTHCLWTDQLLQGSEKGFQSRHLACLPREPGLCTWQSLRSQIA 207
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .................................eeee.........hhhhhhhhhhhhhhhhhhhh..eeee.........eee......................eee..........eeee....ee.....eehhhhhhhhhhhhhh..........................hhhhhhhhhhh.................... Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) -----------------------TIMP         --------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (1)
                PROSITE (2) -----------------------NTR  PDB: A:24-147 UniProt: 24-147                                                                                          ------------------------------------------------------------ PROSITE (2)
           Transcript 1 (1) Exon 1.3  PDB: A:1-41 UniProt: 1-41      --------------------------Exon 1.4d  PDB: A:68-110 UniProt: 68-110   -----------------------------------------Exon 1.5b  PDB: A:152-207 UniProt: 152-207               Transcript 1 (1)
           Transcript 1 (2) ----------------------------------------Exon 1.4a  PDB: A:41-67    ------------------------------------------Exon 1.4g  PDB: A:110-151 UniProt: 110-151-------------------------------------------------------- Transcript 1 (2)
                 1lqn A   1 MAPFEPLASGILLLLWLIAPSRACTCVPPHPQTAFCNSDLVIRAKFVGTPEVNQTTLYQRYEIKMTKMYKGFQALGDAADIRFVYTPAMESVCGYFHRSHNRSEEFLIAGKLQDGLLHITTCSFVAPWNSLSLAQRRGFTKTYTVGCEECTVFPCLSIPCKLQSGTHCLWTDQLLQGSEKGFQSRHLACLPREPGLCTWQSLRSQIA 207
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       

   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  (0, 0)

(no "SCOP Domain" information available for 1LQN)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 1LQN)

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (33, 33)

Theoretical Model(hide GO term definitions)
Chain A   (TIMP1_HUMAN | P01033)
molecular function
    GO:0005125    cytokine activity    Functions to control the survival, growth, differentiation and effector function of tissues and cells.
    GO:0004857    enzyme inhibitor activity    Binds to and stops, prevents or reduces the activity of an enzyme.
    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:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0008191    metalloendopeptidase inhibitor activity    Stops, prevents or reduces the activity of metalloendopeptidases, enzymes that catalyze the hydrolysis of nonterminal peptide bonds in a polypeptide chain and contain a chelated metal ion at their active sites which is essential to their catalytic activity.
    GO:0030414    peptidase inhibitor activity    Stops, prevents or reduces the activity of a peptidase, any enzyme that catalyzes the hydrolysis peptide bonds.
    GO:0002020    protease binding    Interacting selectively and non-covalently with any protease or peptidase.
    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:0007568    aging    A developmental process that is a deterioration and loss of function over time. Aging includes loss of functions such as resistance to disease, homeostasis, and fertility, as well as wear and tear. Aging includes cellular senescence, but is more inclusive. May precede death and may succeed developmental maturation (GO:0021700).
    GO:0051216    cartilage development    The process whose specific outcome is the progression of a cartilage element over time, from its formation to the mature structure. Cartilage elements are skeletal elements that consist of connective tissue dominated by extracellular matrix containing collagen type II and large amounts of proteoglycan, particularly chondroitin sulfate.
    GO:0001775    cell activation    A change in the morphology or behavior of a cell resulting from exposure to an activating factor such as a cellular or soluble ligand.
    GO:0022617    extracellular matrix disassembly    A process that results in the breakdown of the extracellular matrix.
    GO:0043066    negative regulation of apoptotic process    Any process that stops, prevents, or reduces the frequency, rate or extent of cell death by apoptotic process.
    GO:0043086    negative regulation of catalytic activity    Any process that stops or reduces the activity of an enzyme.
    GO:0010951    negative regulation of endopeptidase activity    Any process that decreases the frequency, rate or extent of endopeptidase activity, the endohydrolysis of peptide bonds within proteins.
    GO:0051045    negative regulation of membrane protein ectodomain proteolysis    Any process that stops, prevents, or reduces the frequency, rate or extent of membrane protein ectodomain proteolysis.
    GO:0010466    negative regulation of peptidase activity    Any process that stops or reduces the rate of peptidase activity, the hydrolysis of peptide bonds within proteins.
    GO:1901164    negative regulation of trophoblast cell migration    Any process that stops, prevents or reduces the frequency, rate or extent of trophoblast cell migration.
    GO:0002576    platelet degranulation    The regulated exocytosis of secretory granules containing preformed mediators such as histamine and serotonin by a platelet.
    GO:0008284    positive regulation of cell proliferation    Any process that activates or increases the rate or extent of cell proliferation.
    GO:2001044    regulation of integrin-mediated signaling pathway    Any process that modulates the frequency, rate or extent of integrin-mediated signaling pathway.
    GO:0034097    response to cytokine    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a cytokine stimulus.
    GO:0009725    response to hormone    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a hormone stimulus.
    GO:0010033    response to organic substance    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of an organic substance stimulus.
    GO:0043434    response to peptide hormone    Any process that results in a change in state or activity of a cell or an organism (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a peptide hormone stimulus. A peptide hormone is any of a class of peptides that are secreted into the blood stream and have endocrine functions in living animals.
    GO:0042060    wound healing    The series of events that restore integrity to a damaged tissue, following an injury.
cellular component
    GO:0005604    basement membrane    A thin layer of dense material found in various animal tissues interposed between the cells and the adjacent connective tissue. It consists of the basal lamina plus an associated layer of reticulin fibers.
    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:0031012    extracellular matrix    A structure lying external to one or more cells, which provides structural support for cells or tissues.
    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:0031093    platelet alpha granule lumen    The volume enclosed by the membrane of the platelet alpha granule.
    GO:0005578    proteinaceous extracellular matrix    A layer consisting mainly of proteins (especially collagen) and glycosaminoglycans (mostly as proteoglycans) that forms a sheet underlying or overlying cells such as endothelial and epithelial cells. The proteins are secreted by cells in the vicinity. An example of this component is found in Mus musculus.

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 Related Entries

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

UniProtKB/Swiss-Prot
        TIMP1_HUMAN | P010331d2b 1oo9 1uea 2j0t 3ma2 3v96

(-) Related Entries Specified in the PDB File

1uea 1UEA CONTAINS X-RAY STRUCTURE OF THE SAME PROTEIN