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(-) Description

Title :  INHIBITOR BOUND TO A DFG-OUT STRUCTURE OF THE KINASE DOMAIN OF CSF-1R
 
Authors :  S. Kamtekar, J. E. Day, B. A. Reitz, K. J. Mathis, M. J. Meyers
Date :  11 Jan 10  (Deposition) - 15 Sep 10  (Release) - 15 Sep 10  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  3.40
Chains :  Asym./Biol. Unit :  A
Keywords :  Atp-Binding, Disulfide Bond, Glycoprotein, Immunoglobulin Domain, Kinase, Membrane, Nucleotide-Binding, Phosphoprotein, Proto- Oncogene, Receptor, Transferase, Transmembrane, Tyrosine-Protein Kinase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  M. J. Meyers, M. Pelc, S. Kamtekar, J. Day, G. I. Poda, M. K. Hall, M. L. Michener, B. A. Reitz, K. J. Mathis, B. S. Pierce, M. D. Parikh, D. A. Mischke, S. A. Long, J. J. Parlow, D. R. Anderson, A. Thorarensen
Structure-Based Drug Design Enables Conversion Of A Dfg-In Binding Csf-1R Kinase Inhibitor To A Dfg-Out Binding Mode.
Bioorg. Med. Chem. Lett. V. 20 1543 2010
PubMed-ID: 20137931  |  Reference-DOI: 10.1016/J.BMCL.2010.01.078

(-) Compounds

Molecule 1 - MACROPHAGE COLONY-STIMULATING FACTOR 1 RECEPTOR
    ChainsA
    EC Number2.7.10.1
    EngineeredYES
    Expression SystemSPODOPTERA FRUGIPERDA
    Expression System CommonFALL ARMYWORM
    Expression System Taxid7108
    Expression System Vector TypeBACULOVIRUS
    FragmentKINASE DOMAIN
    GeneCSF-1R, CSF1R, FMS
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymCSF-1-R, PROTO-ONCOGENE C-FMS

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (1, 1)

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1LC01Ligand/Ion3-({4-METHOXY-5-[(4-METHOXYBENZYL)OXY]PYRIDIN-2-YL}METHOXY)-5-(1-METHYL-1H-PYRAZOL-4-YL)PYRAZIN-2-AMINE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWARELEU A:588 , ALA A:614 , LYS A:616 , GLU A:633 , VAL A:647 , THR A:663 , GLU A:664 , CYS A:666 , HIS A:776 , ASN A:783 , LEU A:785 , GLY A:795 , ASP A:796 , PHE A:797BINDING SITE FOR RESIDUE LC0 A 999

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3LCO)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3LCO)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (15, 15)

Asymmetric/Biological Unit (15, 15)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
01UniProtVAR_067397G589ECSF1R_HUMANDisease (HDLS)281860268AG589E
02UniProtVAR_067398E633KCSF1R_HUMANDisease (HDLS)281860269AE633K
03UniProtVAR_072081C653RCSF1R_HUMANDisease (HDLS)690016559AC653R
04UniProtVAR_067400G747RCSF1R_HUMANPolymorphism41355444AG747R
05UniProtVAR_067401M766TCSF1R_HUMANDisease (HDLS)281860270AM766T
06UniProtVAR_067402A770PCSF1R_HUMANDisease (HDLS)281860271AA770P
07UniProtVAR_067404I775NCSF1R_HUMANDisease (HDLS)281860273AI775N
08UniProtVAR_067405I794TCSF1R_HUMANDisease (HDLS)281860274AI794T
09UniProtVAR_067406D837YCSF1R_HUMANDisease (HDLS)387906662AD837Y
10UniProtVAR_072082I843FCSF1R_HUMANDisease (HDLS)690016558AI843F
11UniProtVAR_067407F849SCSF1R_HUMANDisease (HDLS)281860277AF849S
12UniProtVAR_067409L868PCSF1R_HUMANDisease (HDLS)281860278AL868P
13UniProtVAR_067410M875TCSF1R_HUMANDisease (HDLS)281860279AM875T
14UniProtVAR_067411P878TCSF1R_HUMANDisease (HDLS)281860280AP878T
15UniProtVAR_072083I906TCSF1R_HUMANDisease (HDLS)690016560AI906T

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)

(-) PROSITE Motifs  (3, 3)

Asymmetric/Biological Unit (3, 3)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1PROTEIN_KINASE_ATPPS00107 Protein kinases ATP-binding region signature.CSF1R_HUMAN588-616  1A:588-616
2RECEPTOR_TYR_KIN_IIIPS00240 Receptor tyrosine kinase class III signature.CSF1R_HUMAN641-654  1A:641-654
3PROTEIN_KINASE_TYRPS00109 Tyrosine protein kinases specific active-site signature.CSF1R_HUMAN774-786  1A:774-786

(-) Exons   (9, 9)

Asymmetric/Biological Unit (9, 9)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1ENST000002863011ENSE00000841168chr5:149492935-149492824112CSF1R_HUMAN-00--
1.2bENST000002863012bENSE00001366842chr5:149466170-149465942229CSF1R_HUMAN1-17170--
1.3ENST000002863013ENSE00001023095chr5:149460587-149460330258CSF1R_HUMAN17-103870--
1.4ENST000002863014ENSE00001023084chr5:149459899-149459615285CSF1R_HUMAN103-198960--
1.5ENST000002863015ENSE00001023099chr5:149457811-149457675137CSF1R_HUMAN198-243460--
1.6aENST000002863016aENSE00001023081chr5:149456998-149456839160CSF1R_HUMAN244-297540--
1.7ENST000002863017ENSE00001023101chr5:149453056-149452864193CSF1R_HUMAN297-361650--
1.8ENST000002863018ENSE00001023092chr5:149450134-149450019116CSF1R_HUMAN361-400400--
1.9ENST000002863019ENSE00001023097chr5:149449865-149449745121CSF1R_HUMAN400-440410--
1.10ENST0000028630110ENSE00001023094chr5:149449626-149449436191CSF1R_HUMAN440-504650--
1.11ENST0000028630111ENSE00001023090chr5:149447893-149447778116CSF1R_HUMAN504-542390--
1.13aENST0000028630113aENSE00001023078chr5:149441412-149441286127CSF1R_HUMAN543-585431A:551-585 (gaps)35
1.13dENST0000028630113dENSE00001023098chr5:149441158-149441054105CSF1R_HUMAN585-620361A:585-62036
1.14ENST0000028630114ENSE00001023088chr5:149440535-149440425111CSF1R_HUMAN620-657381A:620-65738
1.15bENST0000028630115bENSE00001023096chr5:149439425-149439263163CSF1R_HUMAN657-711551A:657-68630
1.17ENST0000028630117ENSE00001023083chr5:149437155-14943706789CSF1R_HUMAN711-741310--
1.18ENST0000028630118ENSE00001023077chr5:149436947-14943685098CSF1R_HUMAN741-773331A:747-77327
1.19ENST0000028630119ENSE00001023079chr5:149435904-149435782123CSF1R_HUMAN774-814411A:774-81138
1.20ENST0000028630120ENSE00001684899chr5:149435700-149435589112CSF1R_HUMAN815-852381A:816-85237
1.21ENST0000028630121ENSE00001023100chr5:149434899-149434800100CSF1R_HUMAN852-885341A:852-88534
1.22bENST0000028630122bENSE00001023085chr5:149433993-149433885109CSF1R_HUMAN885-921371A:885-91531
1.23cENST0000028630123cENSE00001083274chr5:149433787-149432854934CSF1R_HUMAN922-972510--

(-) 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
(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:293
 aligned with CSF1R_HUMAN | P07333 from UniProtKB/Swiss-Prot  Length:972

    Alignment length:365
                                   560       570       580       590       600       610       620       630       640       650       660       670       680       690       700       710       720       730       740       750       760       770       780       790       800       810       820       830       840       850       860       870       880       890       900       910     
          CSF1R_HUMAN   551 KIIESYEGNSYTFIDPTQLPYNEKWEFPRNNLQFGKTLGAGAFGKVVEATAFGLGKEDAVLKVAVKMLKSTAHADEKEALMSELKIMSHLGQHENIVNLLGACTHGGPVLVITEYCCYGDLLNFLRRKAEAMLGPSLSPGQDPEGGVDYKNIHLEKKYVRRDSGFSSQGVDTYVEMRPVSTSSNDSFSEQDLDKEDGRPLELRDLLHFSSQVAQGMAFLASKNCIHRDVAARNVLLTNGHVAKIGDFGLARDIMNDSNYIVKGNARLPVKWMAPESIFDCVYTVQSDVWSYGILLWEIFSLGLNPYPGILVNSKFYKLVKDGYQMAQPAFAPKNIYSIMQACWALEPTHRPTFQQICSFLQEQAQ 915
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ----        -------------------Pkinase_Tyr-3lcoA01 A:582-910                                                                                                                                                                                                                                                                                                            ----- Pfam domains
         Sec.struct. author ....--------.........hhhhh.hhh.eeeeeeeee...eeeeeeeeeee....eeeeeeeeee....hhhhhhhhhhhhhhhhhhh.......eeeee......eeee.....eehhhhhhhhhhhhhh..------------------------------------------------------------....hhhhhhhhhhhhhhhhhhhhhh...........eeee...eeee.......hhhhh..ee.----.ee.hhhhhhhhh....hhhhhhhhhhhhhhhhh............hhhhhhhhhhh.........hhhhhhhhhhhh..hhhhh.hhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------E-------------------------------------------K-------------------R---------------------------------------------------------------------------------------------R------------------T---P----N------------------T------------------------------------------Y-----F-----S------------------P------T--T---------------------------T--------- SAPs(SNPs)
                    PROSITE -------------------------------------PROTEIN_KINASE_ATP           ------------------------RECEPTOR_TYR_K-----------------------------------------------------------------------------------------------------------------------PROTEIN_KINAS--------------------------------------------------------------------------------------------------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.13a  PDB: A:551-585 (gaps)  ----------------------------------Exon 1.14  PDB: A:620-657             -----------------------------------------------------Exon 1.17  PDB: -              --------------------------------Exon 1.19  PDB: A:774-811 [INCOMPLETE]   Exon 1.20  PDB: A:816-852 [INCOMPLETE]--------------------------------Exon 1.22b  PDB: A:885-915      Transcript 1 (1)
           Transcript 1 (2) ----------------------------------Exon 1.13d  PDB: A:585-620          ------------------------------------Exon 1.15b  PDB: A:657-686 UniProt: 657-711            -----------------------------Exon 1.18  PDB: A:747-773        ------------------------------------------------------------------------------Exon 1.21  PDB: A:852-885         ------------------------------ Transcript 1 (2)
                 3lco A 551 KIIE--------FIDPTQLPYNEKWEFPRNNLQFGKTLGAGAFGKVVEATAFGLGKEDAVLKVAVKMLKSTAHADEKEALMSELKIMSHLGQHENIVNLLGACTHGGPVLVITEYCCYGDLLNFLRRKAEAMLGPS------------------------------------------------------------GRPLELRDLLHFSSQVAQGMAFLASKNCIHRDVAARNVLLTNGHVAKIGDFGLARDIMNDSNYIV----RLPVKWMAPESIFDCVYTVQSDVWSYGILLWEIFSLGLNPYPGILVNSKFYKLVKDGYQMAQPAFAPKNIYSIMQACWALEPTHRPTFQQICSFLQEQAQ 915
                               |     -  |    570       580       590       600       610       620       630       640       650       660       670       680     |   -         -         -         -         -         -      |750       760       770       780       790       800       810|    | 820       830       840       850       860       870       880       890       900       910     
                             554      563                                                                                                                        686                                                          747                                                             811  816                                                                                                   

   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 3LCO)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 3LCO)

(-) Pfam Domains  (1, 1)

Asymmetric/Biological Unit
(-)
Clan: PKinase (934)

(-) Gene Ontology  (60, 60)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A   (CSF1R_HUMAN | P07333)
molecular function
    GO:0005524    ATP binding    Interacting selectively and non-covalently with ATP, adenosine 5'-triphosphate, a universally important coenzyme and enzyme regulator.
    GO:0019955    cytokine binding    Interacting selectively and non-covalently with a cytokine, any of a group of proteins that function to control the survival, growth and differentiation of tissues and cells, and which have autocrine and paracrine activity.
    GO:0016301    kinase activity    Catalysis of the transfer of a phosphate group, usually from ATP, to a substrate molecule.
    GO:0005011    macrophage colony-stimulating factor receptor activity    Combining with macrophage colony-stimulating factor (M-CSF) and transmitting the signal from one side of the membrane to the other to initiate a change in cell activity by catalysis of the reaction: ATP + a protein-L-tyrosine = ADP + a protein-L-tyrosine phosphate.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0042803    protein homodimerization activity    Interacting selectively and non-covalently with an identical protein to form a homodimer.
    GO:0004672    protein kinase activity    Catalysis of the phosphorylation of an amino acid residue in a protein, usually according to the reaction: a protein + ATP = a phosphoprotein + ADP.
    GO:0019903    protein phosphatase binding    Interacting selectively and non-covalently with any protein phosphatase.
    GO:0004713    protein tyrosine kinase activity    Catalysis of the reaction: ATP + a protein tyrosine = ADP + protein tyrosine phosphate.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
    GO:0004714    transmembrane receptor protein tyrosine kinase activity    Combining with a signal and transmitting the signal from one side of the membrane to the other to initiate a change in cell activity by catalysis of the reaction: ATP + a protein-L-tyrosine = ADP + a protein-L-tyrosine phosphate.
biological process
    GO:0007411    axon guidance    The chemotaxis process that directs the migration of an axon growth cone to a specific target site in response to a combination of attractive and repulsive cues.
    GO:0008283    cell proliferation    The multiplication or reproduction of cells, resulting in the expansion of a cell population.
    GO:0045217    cell-cell junction maintenance    The maintenance of junctions between cells.
    GO:0071345    cellular response to cytokine stimulus    Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a cytokine stimulus.
    GO:0036006    cellular response to macrophage colony-stimulating factor stimulus    Any process that results in a change in state or activity of a cell (in terms of movement, secretion, enzyme production, gene expression, etc.) as a result of a macrophage colony-stimulating factor stimulus.
    GO:0019221    cytokine-mediated signaling pathway    A series of molecular signals initiated by the binding of a cytokine to a receptor on the surface of a cell, and ending with regulation of a downstream cellular process, e.g. transcription.
    GO:0021879    forebrain neuron differentiation    The process in which a relatively unspecialized cell acquires specialized features of a neuron that will reside in the forebrain.
    GO:0030097    hemopoiesis    The process whose specific outcome is the progression of the myeloid and lymphoid derived organ/tissue systems of the blood and other parts of the body over time, from formation to the mature structure. The site of hemopoiesis is variable during development, but occurs primarily in bone marrow or kidney in many adult vertebrates.
    GO:0002376    immune system process    Any process involved in the development or functioning of the immune system, an organismal system for calibrated responses to potential internal or invasive threats.
    GO:0006954    inflammatory response    The immediate defensive reaction (by vertebrate tissue) to infection or injury caused by chemical or physical agents. The process is characterized by local vasodilation, extravasation of plasma into intercellular spaces and accumulation of white blood cells and macrophages.
    GO:0045087    innate immune response    Innate immune responses are defense responses mediated by germline encoded components that directly recognize components of potential pathogens.
    GO:0038145    macrophage colony-stimulating factor signaling pathway    A series of molecular signals initiated by the binding of the cytokine macrophage colony-stimulating factor (M-CSF) to a receptor on the surface of a cell, and ending with regulation of a downstream cellular process, e.g. transcription.
    GO:0030225    macrophage differentiation    The process in which a relatively unspecialized monocyte acquires the specialized features of a macrophage.
    GO:0060603    mammary gland duct morphogenesis    The process in which anatomical structures of the mammary ducts are generated and organized. Mammary ducts are epithelial tubes that transport milk.
    GO:0030224    monocyte differentiation    The process in which a relatively unspecialized myeloid precursor cell acquires the specialized features of a monocyte.
    GO:0007275    multicellular organism development    The biological process whose specific outcome is the progression of a multicellular organism over time from an initial condition (e.g. a zygote or a young adult) to a later condition (e.g. a multicellular animal or an aged adult).
    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:0008285    negative regulation of cell proliferation    Any process that stops, prevents or reduces the rate or extent of cell proliferation.
    GO:0021772    olfactory bulb development    The progression of the olfactory bulb over time from its initial formation until its mature state. The olfactory bulb coordinates neuronal signaling involved in the perception of smell. It receives input from the sensory neurons and outputs to the olfactory cortex.
    GO:0030316    osteoclast differentiation    The process in which a relatively unspecialized monocyte acquires the specialized features of an osteoclast. An osteoclast is a specialized phagocytic cell associated with the absorption and removal of the mineralized matrix of bone tissue.
    GO:0018108    peptidyl-tyrosine phosphorylation    The phosphorylation of peptidyl-tyrosine to form peptidyl-O4'-phospho-L-tyrosine.
    GO:0046488    phosphatidylinositol metabolic process    The chemical reactions and pathways involving phosphatidylinositol, any glycophospholipid in which a sn-glycerol 3-phosphate residue is esterified to the 1-hydroxyl group of 1D-myo-inositol.
    GO:0048015    phosphatidylinositol-mediated signaling    A series of molecular signals in which a cell uses a phosphatidylinositol-mediated signaling to convert a signal into a response. Phosphatidylinositols include phosphatidylinositol (PtdIns) and its phosphorylated derivatives.
    GO:0016310    phosphorylation    The process of introducing a phosphate group into a molecule, usually with the formation of a phosphoric ester, a phosphoric anhydride or a phosphoric amide.
    GO:0070374    positive regulation of ERK1 and ERK2 cascade    Any process that activates or increases the frequency, rate or extent of signal transduction mediated by the ERK1 and ERK2 cascade.
    GO:0030335    positive regulation of cell migration    Any process that activates or increases the frequency, rate or extent of cell migration.
    GO:2000147    positive regulation of cell motility    Any process that activates or increases the frequency, rate or extent of cell motility.
    GO:0008284    positive regulation of cell proliferation    Any process that activates or increases the rate or extent of cell proliferation.
    GO:0090197    positive regulation of chemokine secretion    Any process that increases the rate, frequency or extent of chemokine secretion, the regulated release of chemokines from a cell.
    GO:0045672    positive regulation of osteoclast differentiation    Any process that activates or increases the frequency, rate or extent of osteoclast differentiation.
    GO:0001934    positive regulation of protein phosphorylation    Any process that activates or increases the frequency, rate or extent of addition of phosphate groups to amino acids within a protein.
    GO:0071902    positive regulation of protein serine/threonine kinase activity    Any process that increases the rate, frequency, or extent of protein serine/threonine kinase activity.
    GO:0061098    positive regulation of protein tyrosine kinase activity    Any process that increases the rate, frequency, or extent of protein tyrosine kinase activity.
    GO:0046777    protein autophosphorylation    The phosphorylation by a protein of one or more of its own amino acid residues (cis-autophosphorylation), or residues on an identical protein (trans-autophosphorylation).
    GO:0006468    protein phosphorylation    The process of introducing a phosphate group on to a protein.
    GO:2000249    regulation of actin cytoskeleton reorganization    Any process that modulates the frequency, rate or extent of actin cytoskeleton reorganization.
    GO:0045124    regulation of bone resorption    Any process that modulates the frequency, rate or extent of bone tissue loss (resorption).
    GO:0008360    regulation of cell shape    Any process that modulates the surface configuration of a cell.
    GO:0031529    ruffle organization    A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of a ruffle, a projection at the leading edge of a crawling cell.
    GO:0007165    signal transduction    The cellular process in which a signal is conveyed to trigger a change in the activity or state of a cell. Signal transduction begins with reception of a signal (e.g. a ligand binding to a receptor or receptor activation by a stimulus such as light), or for signal transduction in the absence of ligand, signal-withdrawal or the activity of a constitutively active receptor. Signal transduction ends with regulation of a downstream cellular process, e.g. regulation of transcription or regulation of a metabolic process. Signal transduction covers signaling from receptors located on the surface of the cell and signaling via molecules located within the cell. For signaling between cells, signal transduction is restricted to events at and within the receiving cell.
    GO:0007519    skeletal muscle tissue development    The developmental sequence of events leading to the formation of adult skeletal muscle tissue. The main events are: the fusion of myoblasts to form myotubes that increase in size by further fusion to them of myoblasts, the formation of myofibrils within their cytoplasm and the establishment of functional neuromuscular junctions with motor neurons. At this stage they can be regarded as mature muscle fibers.
    GO:0007169    transmembrane receptor protein tyrosine kinase signaling pathway    A series of molecular signals initiated by the binding of an extracellular ligand to a receptor on the surface of the target cell where the receptor possesses tyrosine kinase activity, and ending with regulation of a downstream cellular process, e.g. transcription.
cellular component
    GO:1990682    CSF1-CSF1R complex    A protein complex consisting of a macrophage colony-stimulating factor (CSF1, also called M-CSF) dimer bound to a dimerized receptor (CSF1R, also called FMS). Receptor dimerization requires the presence of the ligand.
    GO:0009986    cell surface    The external part of the cell wall and/or plasma membrane.
    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: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:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    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)

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        CSF1R_HUMAN | P073332i0v 2i0y 2i1m 2ogv 3bea 3dpk 3krj 3krl 3lcd 4dkd 4hw7 4liq 4r7h 4r7i 4wrl 4wrm

(-) Related Entries Specified in the PDB File

3lcd A DIFFERENT INHIBITOR COMPLEX