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(-) Description

Title :  CRYSTAL STRUCTURE OF THE TPR DOMAIN OF KINESIN LIGHT CHAIN 2 IN COMPLEX WITH A TRYPTOPHAN-ACIDIC CARGO PEPTIDE
 
Authors :  S. Pernigo, A. Lamprecht, R. A. Steiner, M. P. Dodding
Date :  12 Dec 12  (Deposition) - 03 Apr 13  (Release) - 01 May 13  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.90
Chains :  Asym. Unit :  A,B,X,Y
Biol. Unit 1:  A,X  (1x)
Biol. Unit 2:  B,Y  (1x)
Keywords :  Hydrolase, Kinesin-Cargo Recognition, Motor Protein, Tpr Domain, Salmonella (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  S. Pernigo, A. Lamprecht, R. A. Steiner, M. P. Dodding
Structural Basis For Kinesin-1:Cargo Recognition.
Science V. 340 356 2013
PubMed-ID: 23519214  |  Reference-DOI: 10.1126/SCIENCE.1234264

(-) Compounds

Molecule 1 - KINESIN LIGHT CHAIN 2
    ChainsA, B
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System VectorPET28
    Expression System Vector TypePLASMID
    FragmentTPR DOMAIN, RESIDUES 218-477
    Organism CommonHOUSE MOUSE
    Organism ScientificMUS MUSCULUS
    Organism Taxid10090
    SynonymKLC 2
 
Molecule 2 - PLECKSTRIN HOMOLOGY DOMAIN-CONTAINING FAMILY M MEMBER 2
    ChainsX, Y
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System StrainBL21(DE3)
    Expression System Taxid469008
    Expression System VectorPET28
    Expression System Vector TypePLASMID
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    Other DetailsMOL ID 1 AND MOL ID 2 ARE EXPRESSED AS A SINGLE ENTITY. IT IS UNCLEAR WHICH OF CHAIN A OR B ARE JOINED TO CHAINS X OR Y.
    SynonymPH DOMAIN-CONTAINING FAMILY M MEMBER 2, SALMONELLA-INDUCED FILAMENTS A AND KINESIN-INTERACTING PROTEIN, SIFA AND KINESIN-INTERACTING PROTEIN

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit ABXY
Biological Unit 1 (1x)A X 
Biological Unit 2 (1x) B Y

Summary Information (see also Sequences/Alignments below)

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

(no "Ligand,Modified Residues,Ions" information available for 3ZFW)

(-) Sites  (0, 0)

(no "Site" information available for 3ZFW)

(-) SS Bonds  (2, 2)

Asymmetric Unit
No.Residues
1A:441 -A:474
2B:441 -B:474

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3ZFW)

(-) PROSITE Motifs  (2, 10)

Asymmetric Unit (2, 10)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1TPRPS50005 TPR repeat profile.KLC2_MOUSE197-230
239-272
 
281-314
 
323-356
 
365-398
 
  8-
A:240-273
B:240-273
A:282-315
B:282-315
A:324-357
B:324-357
A:366-399
B:366-399
2KINESIN_LIGHTPS01160 Kinesin light chain repeat.KLC2_MOUSE222-263
264-305
 
  2-
A:265-306
B:265-306
Biological Unit 1 (2, 5)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1TPRPS50005 TPR repeat profile.KLC2_MOUSE197-230
239-272
 
281-314
 
323-356
 
365-398
 
  4-
A:240-273
-
A:282-315
-
A:324-357
-
A:366-399
-
2KINESIN_LIGHTPS01160 Kinesin light chain repeat.KLC2_MOUSE222-263
264-305
 
  1-
A:265-306
-
Biological Unit 2 (2, 5)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1TPRPS50005 TPR repeat profile.KLC2_MOUSE197-230
239-272
 
281-314
 
323-356
 
365-398
 
  4-
-
B:240-273
-
B:282-315
-
B:324-357
-
B:366-399
2KINESIN_LIGHTPS01160 Kinesin light chain repeat.KLC2_MOUSE222-263
264-305
 
  1-
-
B:265-306

(-) Exons   (0, 0)

(no "Exon" information available for 3ZFW)

(-) Sequences/Alignments

Asymmetric 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:226
 aligned with KLC2_MOUSE | O88448 from UniProtKB/Swiss-Prot  Length:599

    Alignment length:243
                                   244       254       264       274       284       294       304       314       324       334       344       354       364       374       384       394       404       414       424       434       444       454       464       474   
           KLC2_MOUSE   235 HPDVATMLNILALVYRDQNKYKDAAHLLNDALAIREKTLGKDHPAVAATLNNLAVLYGKRGKYKEAEPLCKRALEIREKVLGKFHPDVAKQLSNLALLCQNQGKAEEVEYYYRRALEIYATRLGPDDPNVAKTKNNLASCYLKQGKYQDAETLYKEILTRAHEKEFGSVNGENKPIWMHAEEREESKDKRRDRRPMEYGSWYKACKVDSPTVNTTLRTLGALYRPEGKLEAAHTLEDCASRSR 477
               SCOP domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhh.-----------------.....hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ----TPR  PDB: A:240-273               --------TPR  PDB: A:282-315               --------TPR  PDB: A:324-357               --------TPR  PDB: A:366-399               ------------------------------------------------------------------------------- PROSITE (1)
                PROSITE (2) KINESIN_LIGHT  PDB: -        KINESIN_LIGHT  PDB: A:265-306             ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3zfw A 236 HPDVATMLNILALVYRDQNKYKDAAHLLNDALAIREKTLGKDHPAVAATLNNLAVLYGKRGKYKEAEPLCKRALEIREKVLGKFHPDVAKQLSNLALLCQNQGKAEEVEYYYRRALEIYATRLGPDDPNVAKTKNNLASCYLKQGKYQDAETLYKEILTRAHEKEFGSVNGENKPIWMHAEEREES-----------------ACKVDSPTVNTTLRSLGALYRRQGKLEAAHTLEDCASRSR 479
                                   245       255       265       275       285       295       305       315       325       335       345       355       365       375       385       395       405       415     |   -         -   |   446       456       466       476   
                                                                                                                                                                                                                   421               440                                       

Chain A from PDB  Type:PROTEIN  Length:226
 aligned with Q91YS4_MOUSE | Q91YS4 from UniProtKB/TrEMBL  Length:619

    Alignment length:244
                                   245       255       265       275       285       295       305       315       325       335       345       355       365       375       385       395       405       415       425       435       445       455       465       475    
         Q91YS4_MOUSE   236 HPDVATMLNILALVYRDQNKYKDAAHLLNDALAIREKTLGKDHPAVAATLNNLAVLYGKRGKYKEAEPLCKRALEIREKVLGKFHPDVAKQLSNLALLCQNQGKAEEVEYYYRRALEIYATRLGPDDPNVAKTKNNLASCYLKQGKYQDAETLYKEILTRAHEKEFGSVNGENKPIWMHAEEREESKDKRRDSAPYGEYGSWYKACKVDSPTVNTTLRSLGALYRRQGKLEAAHTLEDCASRSR 479
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhh.------------------.....hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3zfw A 236 HPDVATMLNILALVYRDQNKYKDAAHLLNDALAIREKTLGKDHPAVAATLNNLAVLYGKRGKYKEAEPLCKRALEIREKVLGKFHPDVAKQLSNLALLCQNQGKAEEVEYYYRRALEIYATRLGPDDPNVAKTKNNLASCYLKQGKYQDAETLYKEILTRAHEKEFGSVNGENKPIWMHAEEREES------------------ACKVDSPTVNTTLRSLGALYRRQGKLEAAHTLEDCASRSR 479
                                   245       255       265       275       285       295       305       315       325       335       345       355       365       375       385       395       405       415     |   -         -    |  445       455       465       475    
                                                                                                                                                                                                                   421                440                                       

Chain B from PDB  Type:PROTEIN  Length:225
 aligned with KLC2_MOUSE | O88448 from UniProtKB/Swiss-Prot  Length:599

    Alignment length:241
                                   244       254       264       274       284       294       304       314       324       334       344       354       364       374       384       394       404       414       424       434       444       454       464       474 
           KLC2_MOUSE   235 HPDVATMLNILALVYRDQNKYKDAAHLLNDALAIREKTLGKDHPAVAATLNNLAVLYGKRGKYKEAEPLCKRALEIREKVLGKFHPDVAKQLSNLALLCQNQGKAEEVEYYYRRALEIYATRLGPDDPNVAKTKNNLASCYLKQGKYQDAETLYKEILTRAHEKEFGSVNGENKPIWMHAEEREESKDKRRDRRPMEYGSWYKACKVDSPTVNTTLRTLGALYRPEGKLEAAHTLEDCASR 475
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhh.----------------......hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) ----TPR  PDB: B:240-273               --------TPR  PDB: B:282-315               --------TPR  PDB: B:324-357               --------TPR  PDB: B:366-399               ----------------------------------------------------------------------------- PROSITE (1)
                PROSITE (2) KINESIN_LIGHT  PDB: -        KINESIN_LIGHT  PDB: B:265-306             -------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3zfw B 236 HPDVATMLNILALVYRDQNKYKDAAHLLNDALAIREKTLGKDHPAVAATLNNLAVLYGKRGKYKEAEPLCKRALEIREKVLGKFHPDVAKQLSNLALLCQNQGKAEEVEYYYRRALEIYATRLGPDDPNVAKTKNNLASCYLKQGKYQDAETLYKEILTRAHEKEFGSVNGENKPIWMHAEEREES----------------KACKVDSPTVNTTLRSLGALYRRQGKLEAAHTLEDCASR 477
                                   245       255       265       275       285       295       305       315       325       335       345       355       365       375       385       395       405       415     |   -         -  |    446       456       466       476 
                                                                                                                                                                                                                   421              439                                      

Chain B from PDB  Type:PROTEIN  Length:225
 aligned with Q91YS4_MOUSE | Q91YS4 from UniProtKB/TrEMBL  Length:619

    Alignment length:242
                                   245       255       265       275       285       295       305       315       325       335       345       355       365       375       385       395       405       415       425       435       445       455       465       475  
         Q91YS4_MOUSE   236 HPDVATMLNILALVYRDQNKYKDAAHLLNDALAIREKTLGKDHPAVAATLNNLAVLYGKRGKYKEAEPLCKRALEIREKVLGKFHPDVAKQLSNLALLCQNQGKAEEVEYYYRRALEIYATRLGPDDPNVAKTKNNLASCYLKQGKYQDAETLYKEILTRAHEKEFGSVNGENKPIWMHAEEREESKDKRRDSAPYGEYGSWYKACKVDSPTVNTTLRSLGALYRRQGKLEAAHTLEDCASR 477
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhh..hhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhhhh.......hhhhhhhhhhh.-----------------......hhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3zfw B 236 HPDVATMLNILALVYRDQNKYKDAAHLLNDALAIREKTLGKDHPAVAATLNNLAVLYGKRGKYKEAEPLCKRALEIREKVLGKFHPDVAKQLSNLALLCQNQGKAEEVEYYYRRALEIYATRLGPDDPNVAKTKNNLASCYLKQGKYQDAETLYKEILTRAHEKEFGSVNGENKPIWMHAEEREES-----------------KACKVDSPTVNTTLRSLGALYRRQGKLEAAHTLEDCASR 477
                                   245       255       265       275       285       295       305       315       325       335       345       355       365       375       385       395       405       415     |   -         -   |   445       455       465       475  
                                                                                                                                                                                                                   421               439                                      

Chain X from PDB  Type:PROTEIN  Length:11
 aligned with PKHM2_HUMAN | Q8IWE5 from UniProtKB/Swiss-Prot  Length:1019

    Alignment length:11
                                   212 
          PKHM2_HUMAN   203 TNLEWDDSAIA 213
               SCOP domains ----------- SCOP domains
               CATH domains ----------- CATH domains
               Pfam domains ----------- Pfam domains
         Sec.struct. author ........... Sec.struct. author
                 SAPs(SNPs) ----------- SAPs(SNPs)
                    PROSITE ----------- PROSITE
                 Transcript ----------- Transcript
                 3zfw X 203 TNLEWDDSAIT 213
                                   212 

Chain Y from PDB  Type:PROTEIN  Length:10
 aligned with PKHM2_HUMAN | Q8IWE5 from UniProtKB/Swiss-Prot  Length:1019

    Alignment length:10
                                   212
          PKHM2_HUMAN   203 TNLEWDDSAI 212
               SCOP domains ---------- SCOP domains
               CATH domains ---------- CATH domains
               Pfam domains ---------- Pfam domains
         Sec.struct. author .......... Sec.struct. author
                 SAPs(SNPs) ---------- SAPs(SNPs)
                    PROSITE ---------- PROSITE
                 Transcript ---------- Transcript
                 3zfw Y 203 TNLEWDDSAI 212
                                   212

   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 3ZFW)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3ZFW)

(-) Gene Ontology  (18, 25)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (Q91YS4_MOUSE | Q91YS4)
molecular function
    GO:0003777    microtubule motor activity    Catalysis of movement along a microtubule, coupled to the hydrolysis of a nucleoside triphosphate (usually ATP).
cellular component
    GO:0005871    kinesin complex    Any complex that includes a dimer of molecules from the kinesin superfamily, a group of related proteins that contain an extended region of predicted alpha-helical coiled coil in the main chain that likely produces dimerization. The native complexes of several kinesin family members have also been shown to contain additional peptides, often designated light chains as all of the noncatalytic subunits that are currently known are smaller than the chain that contains the motor unit. Kinesin complexes generally possess a force-generating enzymatic activity, or motor, which converts the free energy of the gamma phosphate bond of ATP into mechanical work.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    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.

Chain A,B   (KLC2_MOUSE | O88448)
molecular function
    GO:0019894    kinesin binding    Interacting selectively and non-covalently and stoichiometrically with kinesin, a member of a superfamily of microtubule-based motor proteins that perform force-generating tasks such as organelle transport and chromosome segregation.
    GO:0003777    microtubule motor activity    Catalysis of movement along a microtubule, coupled to the hydrolysis of a nucleoside triphosphate (usually ATP).
    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:0008088    axo-dendritic transport    The directed movement of organelles or molecules along microtubules in neuron projections.
    GO:0007018    microtubule-based movement    A microtubule-based process that results in the movement of organelles, other microtubules, or other cellular components. Examples include motor-driven movement along microtubules and movement driven by polymerization or depolymerization of microtubules.
cellular component
    GO:0035253    ciliary rootlet    A cytoskeleton-like structure, originating from the basal body at the proximal end of a cilium, and extending proximally toward the cell nucleus. Rootlets are typically 80-100 nm in diameter and contain cross striae distributed at regular intervals of approximately 55-70 nm.
    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:0005829    cytosol    The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.
    GO:0005871    kinesin complex    Any complex that includes a dimer of molecules from the kinesin superfamily, a group of related proteins that contain an extended region of predicted alpha-helical coiled coil in the main chain that likely produces dimerization. The native complexes of several kinesin family members have also been shown to contain additional peptides, often designated light chains as all of the noncatalytic subunits that are currently known are smaller than the chain that contains the motor unit. Kinesin complexes generally possess a force-generating enzymatic activity, or motor, which converts the free energy of the gamma phosphate bond of ATP into mechanical work.
    GO:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0005874    microtubule    Any of the long, generally straight, hollow tubes of internal diameter 12-15 nm and external diameter 24 nm found in a wide variety of eukaryotic cells; each consists (usually) of 13 protofilaments of polymeric tubulin, staggered in such a manner that the tubulin monomers are arranged in a helical pattern on the microtubular surface, and with the alpha/beta axes of the tubulin subunits parallel to the long axis of the tubule; exist in equilibrium with pool of tubulin monomers and can be rapidly assembled or disassembled in response to physiological stimuli; concerned with force generation, e.g. in the spindle.
    GO:0043005    neuron projection    A prolongation or process extending from a nerve cell, e.g. an axon or dendrite.
    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.

Chain X,Y   (PKHM2_HUMAN | Q8IWE5)
molecular function
    GO:0019894    kinesin binding    Interacting selectively and non-covalently and stoichiometrically with kinesin, a member of a superfamily of microtubule-based motor proteins that perform force-generating tasks such as organelle transport and chromosome segregation.
    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:0007030    Golgi organization    A process that is carried out at the cellular level which results in the assembly, arrangement of constituent parts, or disassembly of the Golgi apparatus.
    GO:1903527    positive regulation of membrane tubulation    Any process that activates or increases the frequency, rate or extent of membrane tubulation.
    GO:0032880    regulation of protein localization    Any process that modulates the frequency, rate or extent of any process in which a protein is transported to, or maintained in, a specific location.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0010008    endosome membrane    The lipid bilayer surrounding an endosome.

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 Related Entries

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

UniProtKB/Swiss-Prot
        KLC2_MOUSE | O884485fjy
        PKHM2_HUMAN | Q8IWE53cxb 3hw2
        Q91YS4_MOUSE | Q91YS45fjy

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 3ZFW)