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(-) Description

Title :  THREE CRYSTAL STRUCTURES OF HUMAN COACTOSIN-LIKE PROTEIN
 
Authors :  L. Liu, Z. Wei, Z. Chen, Y. Wang
Date :  28 Apr 04  (Deposition) - 23 Aug 05  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A
Keywords :  Beta-Sheet, Protein Binding (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  L. Liu, Z. Wei, Z. Chen, Y. Wang
Three Crystal Structures Of Human Coactosin-Like Protein
To Be Published
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - COACTOSIN-LIKE PROTEIN
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI BL21(DE3)
    Expression System PlasmidPET22B(+)
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System Vector TypePLASMID
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 1T3X)

(-) Sites  (0, 0)

(no "Site" information available for 1T3X)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1T3X)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1T3X)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1T3X)

(-) PROSITE Motifs  (1, 1)

Asymmetric/Biological Unit (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ADF_HPS51263 ADF-H domain profile.COTL1_HUMAN2-130  1A:2-130

(-) Exons   (4, 4)

Asymmetric/Biological Unit (4, 4)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1ENST000002624281ENSE00001236259chr16:84651683-84651444240COTL1_HUMAN1-26261A:2-2625
1.2ENST000002624282ENSE00000945794chr16:84651189-8465110783COTL1_HUMAN26-54291A:26-5429
1.3ENST000002624283ENSE00000875068chr16:84623868-84623711158COTL1_HUMAN54-106531A:54-10653
1.4ENST000002624284ENSE00001325288chr16:84600561-845992001362COTL1_HUMAN107-142361A:107-13125

(-) Sequences/Alignments

Asymmetric/Biological Unit
   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
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Chain A from PDB  Type:PROTEIN  Length:130
 aligned with COTL1_HUMAN | Q14019 from UniProtKB/Swiss-Prot  Length:142

    Alignment length:130
                                    11        21        31        41        51        61        71        81        91       101       111       121       131
          COTL1_HUMAN     2 ATKIDKEACRAAYNLVRDDGSAVIWVTFKYDGSTIVPGEQGAEYQHFIQQCTDDVRLFAFVRFTTGDAMSKRSKFALITWIGENVSGLQRAKTGTDKTLVKEVVQNFAKEFVISDRKELEEDFIKSELKK 131
               SCOP domains d1t3xa_ A: automated matches                                                                                                       SCOP domains
               CATH domains 1t3xA00 A:2-131 Severin                                                                                                            CATH domains
               Pfam domains ------Cofilin_ADF-1t3xA01 A:8-130                                                                                                - Pfam domains
         Sec.struct. author ..eehhhhhhhhhhhhhh......eeeeeee..eeeeeeee.hhhhhhh......eeeeeeeeee.hhhhheeeeeeeeee....hhhhhhhhhhhhhhhhh......eeeee.hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ADF_H  PDB: A:2-130 UniProt: 2-130                                                                                               - PROSITE
           Transcript 1 (1) Exon 1.1  PDB: A:2-26    ---------------------------Exon 1.3  PDB: A:54-106 UniProt: 54-106              Exon 1.4  PDB: A:107-131  Transcript 1 (1)
           Transcript 1 (2) ------------------------Exon 1.2  PDB: A:26-54       ----------------------------------------------------------------------------- Transcript 1 (2)
                 1t3x A   2 ATKIDKEACRAAYNLVRDDGSAVIWVTFKYDGSTIVPGEQGAEYQHFIQQCTDDVRLFAFVRFTTGDAMSKRSKFALITWIGENVSGLQRAKTGTDKTLVKEVVQNFAKEFVISDRKELEEDFIKSELKK 131
                                    11        21        31        41        51        61        71        81        91       101       111       121       131

   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)

Asymmetric/Biological Unit

(-) CATH Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Clan: ADF (44)

(-) Gene Ontology  (10, 10)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (COTL1_HUMAN | Q14019)
molecular function
    GO:0003779    actin binding    Interacting selectively and non-covalently with monomeric or multimeric forms of actin, including actin filaments.
    GO:0019899    enzyme binding    Interacting selectively and non-covalently with any enzyme.
    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:0008150    biological_process    Any process specifically pertinent to the functioning of integrated living units: cells, tissues, organs, and organisms. A process is a collection of molecular events with a defined beginning and end.
    GO:0050832    defense response to fungus    Reactions triggered in response to the presence of a fungus that act to protect the cell or organism.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0005856    cytoskeleton    Any of the various filamentous elements that form the internal framework of cells, and typically remain after treatment of the cells with mild detergent to remove membrane constituents and soluble components of the cytoplasm. The term embraces intermediate filaments, microfilaments, microtubules, the microtrabecular lattice, and other structures characterized by a polymeric filamentous nature and long-range order within the cell. The various elements of the cytoskeleton not only serve in the maintenance of cellular shape but also have roles in other cellular functions, including cellular movement, cell division, endocytosis, and movement of organelles.
    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:0005622    intracellular    The living contents of a cell; the matter contained within (but not including) the plasma membrane, usually taken to exclude large vacuoles and masses of secretory or ingested material. In eukaryotes it includes the nucleus and cytoplasm.
    GO:0005634    nucleus    A membrane-bounded organelle of eukaryotic cells in which chromosomes are housed and replicated. In most cells, the nucleus contains all of the cell's chromosomes except the organellar chromosomes, and is the site of RNA synthesis and processing. In some species, or in specialized cell types, RNA metabolism or DNA replication may be absent.

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 Related Entries

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

UniProtKB/Swiss-Prot
        COTL1_HUMAN | Q140191t2l 1t3y 1tmw 1vfq 1wnj

(-) Related Entries Specified in the PDB File

1t2l THE SAME PROTEIN IN DIFFERENT SPACE GROUP AT RESOLUTION 2.8 A
1t3y THE SAME PROTEIN AT RESOLUTION 1.15 A