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(-) Description

Title :  THE X-RAY STRUCTURE OF A BAK HOMODIMER REVEALS AN INHIBITORY ZINC BINDING SITE
 
Authors :  T. Moldoveanu, Q. Liu, A. Tocilj, M. Watson, G. C. Shore, K. B. Gehring
Date :  04 Oct 06  (Deposition) - 26 Dec 06  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.48
Chains :  Asym. Unit :  A
Biol. Unit 1:  A  (2x)
Keywords :  Dimer, Apoptosis (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  T. Moldoveanu, Q. Liu, A. Tocilj, M. Watson, G. Shore, K. Gehring
The X-Ray Structure Of A Bak Homodimer Reveals An Inhibitor Zinc Binding Site
Mol. Cell V. 24 677 2006
PubMed-ID: 17157251  |  Reference-DOI: 10.1016/J.MOLCEL.2006.10.014

(-) Compounds

Molecule 1 - APOPTOSIS REGULATOR BAK
    ChainsA
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    GeneBAK1, BAK, BCL2L7
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymBCL-2 HOMOLOGOUS ANTAGONIST/KILLER, BCL-2- LIKE 7 PROTEIN

 Structural Features

(-) Chains, Units

  1
Asymmetric Unit A
Biological Unit 1 (2x)A

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 5)

Asymmetric Unit (2, 5)
No.NameCountTypeFull Name
1MSE4Mod. Amino AcidSELENOMETHIONINE
2ZN1Ligand/IonZINC ION
Biological Unit 1 (1, 8)
No.NameCountTypeFull Name
1MSE8Mod. Amino AcidSELENOMETHIONINE
2ZN-1Ligand/IonZINC ION

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREASP A:160 , HIS A:164BINDING SITE FOR RESIDUE ZN A 200

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2IMS)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2IMS)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (3, 3)

Asymmetric Unit (3, 3)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_018829A28VBAK_HUMANPolymorphism4987115AA28V
2UniProtVAR_048417R42HBAK_HUMANPolymorphism1051911AR42H
3UniProtVAR_018830S69RBAK_HUMANPolymorphism5745592AS69R

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)
Biological Unit 1 (3, 6)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_018829A28VBAK_HUMANPolymorphism4987115AA28V
2UniProtVAR_048417R42HBAK_HUMANPolymorphism1051911AR42H
3UniProtVAR_018830S69RBAK_HUMANPolymorphism5745592AS69R

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

(-) PROSITE Motifs  (4, 4)

Asymmetric Unit (4, 4)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1BH3PS01259 Apoptosis regulator, Bcl-2 family BH3 motif signature.BAK_HUMAN74-88  1A:74-88
2BCL2_FAMILYPS50062 BCL2-like apoptosis inhibitors family profile.BAK_HUMAN78-179  1A:78-179
3BH1PS01080 Apoptosis regulator, Bcl-2 family BH1 motif signature.BAK_HUMAN118-136  1A:118-136
4BH2PS01258 Apoptosis regulator, Bcl-2 family BH2 motif signature.BAK_HUMAN170-181  1A:170-181
Biological Unit 1 (4, 8)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1BH3PS01259 Apoptosis regulator, Bcl-2 family BH3 motif signature.BAK_HUMAN74-88  2A:74-88
2BCL2_FAMILYPS50062 BCL2-like apoptosis inhibitors family profile.BAK_HUMAN78-179  2A:78-179
3BH1PS01080 Apoptosis regulator, Bcl-2 family BH1 motif signature.BAK_HUMAN118-136  2A:118-136
4BH2PS01258 Apoptosis regulator, Bcl-2 family BH2 motif signature.BAK_HUMAN170-181  2A:170-181

(-) Exons   (5, 5)

Asymmetric Unit (5, 5)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1bENST000003744671bENSE00001945899chr6:33548019-33547802218BAK_HUMAN-00--
1.2ENST000003744672ENSE00000849371chr6:33545412-33545312101BAK_HUMAN1-24241A:19-246
1.3cENST000003744673cENSE00000519515chr6:33543705-33543570136BAK_HUMAN24-69461A:24-6946
1.4aENST000003744674aENSE00000741329chr6:33543218-33543075144BAK_HUMAN69-117491A:69-11749
1.5bENST000003744675bENSE00001685926chr6:33541991-33541811181BAK_HUMAN117-177611A:117-17761
1.6bENST000003744676bENSE00001915603chr6:33541684-335403291356BAK_HUMAN178-211341A:178-1814

(-) 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:163
 aligned with BAK_HUMAN | Q16611 from UniProtKB/Swiss-Prot  Length:211

    Alignment length:163
                                    28        38        48        58        68        78        88        98       108       118       128       138       148       158       168       178   
            BAK_HUMAN    19 LPSASEEQVAQDTEEVFRSYVFYRHQQEQEAEGVAAPADPEMVTLPLQPSSTMGQVGRQLAIIGDDINRRYDSEFQTMLQHLQPTAENAYEYFTKIATSLFESGINWGRVVALLGFGYRLALHVYQHGLTGFLGQVTRFVVDFMLHHCIARWIAQRGGWVAAL 181
               SCOP domains d2imsa_ A: automated matches                                                                                                                                        SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhh.....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------V-------------H--------------------------R---------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) -------------------------------------------------------BH3            -----------------------------BH1  PDB: A:118-136---------------------------------BH2          PROSITE (1)
                PROSITE (2) -----------------------------------------------------------BCL2_FAMILY  PDB: A:78-179 UniProt: 78-179                                                            -- PROSITE (2)
           Transcript 1 (1) 1.2   --------------------------------------------Exon 1.4a  PDB: A:69-117 UniProt: 69-117         ------------------------------------------------------------1.6b Transcript 1 (1)
           Transcript 1 (2) -----Exon 1.3c  PDB: A:24-69 UniProt: 24-69        -----------------------------------------------Exon 1.5b  PDB: A:117-177 UniProt: 117-177                   ---- Transcript 1 (2)
                 2ims A  19 LPSASEEQVAQDTEEVFRSYVFYRHQQEQEAEGVAAPADPEmVTLPLQPSSTmGQVGRQLAIIGDDINRRYDSEFQTmLQHLQPTAENAYEYFTKIATSLFESGINWGRVVALLGFGYRLALHVYQHGLTGFLGQVTRFVVDFmLHHCIARWIAQRGGWVAAL 181
                                    28        38        48        58 |      68  |     78        88       |98       108       118       128       138       148       158   |   168       178   
                                                                    60-MSE     71-MSE                   96-MSE                                                           162-MSE               

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  - → Gap (green background, '-', border residues have a numbering label)
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  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 Unit

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2IMS)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2IMS)

(-) Gene Ontology  (78, 78)

Asymmetric Unit(hide GO term definitions)
Chain A   (BAK_HUMAN | Q16611)
molecular function
    GO:0051400    BH domain binding    Interacting selectively and non-covalently with the Bcl-2 homology (BH) domain of a protein. Bcl-2-related proteins share homology in one to four conserved regions designated the Bcl-2 homology (BH) domains BH1, BH2, BH3 and BH4. These domains contribute at multiple levels to the function of these proteins in cell death and survival. Anti-apoptotic members of the Bcl-2 family have four BH domains (BH1-BH4). Pro-apoptotic members have fewer BH domains.
    GO:0051087    chaperone binding    Interacting selectively and non-covalently with a chaperone protein, a class of proteins that bind to nascent or unfolded polypeptides and ensure correct folding or transport.
    GO:0031072    heat shock protein binding    Interacting selectively and non-covalently with a heat shock protein, any protein synthesized or activated in response to heat shock.
    GO:0042802    identical protein binding    Interacting selectively and non-covalently with an identical protein or proteins.
    GO:0044325    ion channel binding    Interacting selectively and non-covalently with one or more specific sites on an ion channel, a protein complex that spans a membrane and forms a water-filled channel across the phospholipid bilayer allowing selective ion transport down its electrochemical gradient.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    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).
    GO:0046982    protein heterodimerization activity    Interacting selectively and non-covalently with a nonidentical protein to form a heterodimer.
    GO:0042803    protein homodimerization activity    Interacting selectively and non-covalently with an identical protein to form a homodimer.
biological process
    GO:0001783    B cell apoptotic process    Any apoptotic process in a B cell, a lymphocyte of B lineage with the phenotype CD19-positive and capable of B cell mediated immunity.
    GO:0001782    B cell homeostasis    The process of regulating the proliferation and elimination of B cells such that the total number of B cells within a whole or part of an organism is stable over time in the absence of an outside stimulus.
    GO:0002352    B cell negative selection    Any process leading to negative selection in B cells. Mechanisms of negative selection include anergy and deletion.
    GO:0097202    activation of cysteine-type endopeptidase activity    Any process that initiates the activity of the inactive enzyme cysteine-type endopeptidase.
    GO:0006919    activation of cysteine-type endopeptidase activity involved in apoptotic process    Any process that initiates the activity of the inactive enzyme cysteine-type endopeptidase in the context of an apoptotic process.
    GO:0008635    activation of cysteine-type endopeptidase activity involved in apoptotic process by cytochrome c    Any process that initiates the activity of the inactive enzyme cysteine-type endopeptidase in the context of an apoptotic process and is mediated by cytochrome c.
    GO:0006987    activation of signaling protein activity involved in unfolded protein response    The conversion of a specific protein, possessing protein kinase and endoribonuclease activities, to an active form as a result of signaling via the unfolded protein response.
    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:0031100    animal organ regeneration    The regrowth of a lost or destroyed animal organ.
    GO:0006915    apoptotic process    A programmed cell death process which begins when a cell receives an internal (e.g. DNA damage) or external signal (e.g. an extracellular death ligand), and proceeds through a series of biochemical events (signaling pathway phase) which trigger an execution phase. The execution phase is the last step of an apoptotic process, and is typically characterized by rounding-up of the cell, retraction of pseudopodes, reduction of cellular volume (pyknosis), chromatin condensation, nuclear fragmentation (karyorrhexis), plasma membrane blebbing and fragmentation of the cell into apoptotic bodies. When the execution phase is completed, the cell has died.
    GO:1902262    apoptotic process involved in blood vessel morphogenesis    Any apoptotic process that is involved in blood vessel morphogenesis.
    GO:0097190    apoptotic signaling pathway    A series of molecular signals which triggers the apoptotic death of a cell. The pathway starts with reception of a signal, and ends when the execution phase of apoptosis is triggered.
    GO:0001974    blood vessel remodeling    The reorganization or renovation of existing blood vessels.
    GO:0007420    brain development    The process whose specific outcome is the progression of the brain over time, from its formation to the mature structure. Brain development begins with patterning events in the neural tube and ends with the mature structure that is the center of thought and emotion. The brain is responsible for the coordination and control of bodily activities and the interpretation of information from the senses (sight, hearing, smell, etc.).
    GO:0008283    cell proliferation    The multiplication or reproduction of cells, resulting in the expansion of a cell population.
    GO:0034644    cellular response to UV    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 an ultraviolet radiation (UV light) stimulus. Ultraviolet radiation is electromagnetic radiation with a wavelength in the range of 10 to 380 nanometers.
    GO:0071260    cellular response to mechanical 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 mechanical stimulus.
    GO:0019835    cytolysis    The rupture of cell membranes and the loss of cytoplasm.
    GO:0031018    endocrine pancreas development    The process whose specific outcome is the progression of the endocrine pancreas over time, from its formation to the mature structure. The endocrine pancreas is made up of islet cells that produce insulin, glucagon and somatostatin.
    GO:0032469    endoplasmic reticulum calcium ion homeostasis    Any process involved in the maintenance of an internal steady state of calcium ions within the endoplasmic reticulum of a cell or between the endoplasmic reticulum and its surroundings.
    GO:0010248    establishment or maintenance of transmembrane electrochemical gradient    The directed movement of ions to establish or maintain an electrochemical gradient across a membrane by means of some agent such as a transporter or pore.
    GO:0097192    extrinsic apoptotic signaling pathway in absence of ligand    A series of molecular signals in which a signal is conveyed from the cell surface to trigger the apoptotic death of a cell. The pathway starts with withdrawal of a ligand from a cell surface receptor, and ends when the execution phase of apoptosis is triggered.
    GO:0044346    fibroblast apoptotic process    Any apoptotic process in a fibroblast, a connective tissue cell which secretes an extracellular matrix rich in collagen and other macromolecules.
    GO:0048872    homeostasis of number of cells    Any biological process involved in the maintenance of the steady-state number of cells within a population of cells.
    GO:0008630    intrinsic apoptotic signaling pathway in response to DNA damage    A series of molecular signals in which an intracellular signal is conveyed to trigger the apoptotic death of a cell. The pathway is induced by the detection of DNA damage, and ends when the execution phase of apoptosis is triggered.
    GO:0070059    intrinsic apoptotic signaling pathway in response to endoplasmic reticulum stress    A series of molecular signals in which an intracellular signal is conveyed to trigger the apoptotic death of a cell. The pathway is induced in response to a stimulus indicating endoplasmic reticulum (ER) stress, and ends when the execution phase of apoptosis is triggered. ER stress usually results from the accumulation of unfolded or misfolded proteins in the ER lumen.
    GO:0001776    leukocyte homeostasis    The process of regulating the proliferation and elimination of cells of the immune system such that the total number of cells of a particular cell type within a whole or part of an organism is stable over time in the absence of an outside stimulus.
    GO:0035108    limb morphogenesis    The process in which the anatomical structures of a limb are generated and organized. A limb is a paired appendage of a tetrapod used for locomotion or grasping.
    GO:0008053    mitochondrial fusion    Merging of two or more mitochondria within a cell to form a single compartment.
    GO:0002262    myeloid cell homeostasis    The process of regulating the proliferation and elimination of myeloid cells such that the total number of myeloid cells within a whole or part of an organism is stable over time in the absence of an outside stimulus.
    GO:0008285    negative regulation of cell proliferation    Any process that stops, prevents or reduces the rate or extent of cell proliferation.
    GO:0032471    negative regulation of endoplasmic reticulum calcium ion concentration    Any process that decreases the concentration of calcium ions in the endoplasmic reticulum.
    GO:0010629    negative regulation of gene expression    Any process that decreases the frequency, rate or extent of gene expression. Gene expression is the process in which a gene's coding sequence is converted into a mature gene product or products (proteins or RNA). This includes the production of an RNA transcript as well as any processing to produce a mature RNA product or an mRNA or circRNA (for protein-coding genes) and the translation of that mRNA or circRNA into protein. Protein maturation is included when required to form an active form of a product from an inactive precursor form.
    GO:0033137    negative regulation of peptidyl-serine phosphorylation    Any process that stops, prevents, or reduces the frequency, rate or extent of the phosphorylation of peptidyl-serine.
    GO:1903896    positive regulation of IRE1-mediated unfolded protein response    Any process that activates or increases the frequency, rate or extent of the IRE1-mediated unfolded protein response.
    GO:0043065    positive regulation of apoptotic process    Any process that activates or increases the frequency, rate or extent of cell death by apoptotic process.
    GO:0010524    positive regulation of calcium ion transport into cytosol    Any process that increases the rate of the directed movement of calcium ions into the cytosol of a cell. The cytosol is that part of the cytoplasm that does not contain membranous or particulate subcellular components.
    GO:1900103    positive regulation of endoplasmic reticulum unfolded protein response    Any process that activates or increases the frequency, rate or extent of endoplasmic reticulum unfolded protein response.
    GO:1901030    positive regulation of mitochondrial outer membrane permeabilization involved in apoptotic signaling pathway    Any process that activates or increases the frequency, rate or extent of mitochondrial outer membrane permeabilization involved in apoptotic signaling pathway.
    GO:0045862    positive regulation of proteolysis    Any process that activates or increases the frequency, rate or extent of the hydrolysis of a peptide bond or bonds within a protein.
    GO:0090200    positive regulation of release of cytochrome c from mitochondria    Any process that increases the rate, frequency or extent of release of cytochrome c from mitochondria, the process in which cytochrome c is enabled to move from the mitochondrial intermembrane space into the cytosol, which is an early step in apoptosis and leads to caspase activation.
    GO:0048597    post-embryonic camera-type eye morphogenesis    The process in which the anatomical structures of the eye are generated and organized during post-embryonic development.
    GO:0042981    regulation of apoptotic process    Any process that modulates the occurrence or rate of cell death by apoptotic process.
    GO:0051726    regulation of cell cycle    Any process that modulates the rate or extent of progression through the cell cycle.
    GO:0046902    regulation of mitochondrial membrane permeability    Any process that modulates the frequency, rate or extent of the passage or uptake of molecules by the mitochondrial membrane.
    GO:0051881    regulation of mitochondrial membrane potential    Any process that modulates the establishment or extent of the mitochondrial membrane potential, the electric potential existing across the mitochondrial membrane arising from charges in the membrane itself and from the charges present in the media on either side of the membrane.
    GO:0043497    regulation of protein heterodimerization activity    Any process that modulates the frequency, rate or extent of protein heterodimerization, interacting selectively with a nonidentical protein to form a heterodimer.
    GO:0043496    regulation of protein homodimerization activity    Any process that modulates the frequency, rate or extent of protein homodimerization, interacting selectively with an identical protein to form a homodimer.
    GO:0001836    release of cytochrome c from mitochondria    The process that results in the movement of cytochrome c from the mitochondrial intermembrane space into the cytosol, which is part of the apoptotic signaling pathway and leads to caspase activation.
    GO:0010225    response to UV-C    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 UV-C radiation stimulus. UV-C radiation (UV-C light) spans the wavelengths 100 to 280 nm.
    GO:0042493    response to drug    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 drug stimulus. A drug is a substance used in the diagnosis, treatment or prevention of a disease.
    GO:0045471    response to ethanol    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 ethanol stimulus.
    GO:0009620    response to fungus    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 stimulus from a fungus.
    GO:0010332    response to gamma radiation    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 gamma radiation stimulus. Gamma radiation is a form of electromagnetic radiation (EMR) or light emission of a specific frequency produced from sub-atomic particle interaction, such as electron-positron annihilation and radioactive decay. Gamma rays are generally characterized as EMR having the highest frequency and energy, and also the shortest wavelength, within the electromagnetic radiation spectrum.
    GO:0042542    response to hydrogen peroxide    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 hydrogen peroxide (H2O2) stimulus.
    GO:0010046    response to mycotoxin    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 mycotoxin stimulus. A mycotoxin is a toxic chemical substance produced by fungi.
    GO:0014070    response to organic cyclic compound    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 cyclic compound stimulus.
    GO:0070242    thymocyte apoptotic process    Any apoptotic process in a thymocyte, an immature T cell located in the thymus.
    GO:0060068    vagina development    The reproductive developmental process whose specific outcome is the progression of the vagina over time, from its formation to the mature structure.
cellular component
    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:0005783    endoplasmic reticulum    The irregular network of unit membranes, visible only by electron microscopy, that occurs in the cytoplasm of many eukaryotic cells. The membranes form a complex meshwork of tubular channels, which are often expanded into slitlike cavities called cisternae. The ER takes two forms, rough (or granular), with ribosomes adhering to the outer surface, and smooth (with no ribosomes attached).
    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:0031307    integral component of mitochondrial outer membrane    The component of the mitochondrial outer membrane consisting of the gene products 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:0031966    mitochondrial membrane    Either of the lipid bilayers that surround the mitochondrion and form the mitochondrial envelope.
    GO:0005741    mitochondrial outer membrane    The outer, i.e. cytoplasm-facing, lipid bilayer of the mitochondrial envelope.
    GO:0005739    mitochondrion    A semiautonomous, self replicating organelle that occurs in varying numbers, shapes, and sizes in the cytoplasm of virtually all eukaryotic cells. It is notably the site of tissue respiration.
    GO:0046930    pore complex    Any small opening in a membrane that allows the passage of gases and/or liquids.

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  BAK_HUMAN | Q16611
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 Related Entries

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

UniProtKB/Swiss-Prot
        BAK_HUMAN | Q166111bxl 2imt 2jby 2jcn 2lp8 2m5b 2xpx 2yv6 3i1h 3qbr 4d2l 4u2u 4u2v 4uf1 5ajk 5fmi 5fmk

(-) Related Entries Specified in the PDB File

1bxl BCL-XL BAK BH3 NMR COMPLEX
1f16 BAX NMR STRUCTURE
1lxl BCL-XL NMR STRUCTURE
1maz BCL-XL CRYSTAL STRUCTURE
1mk3 BCL-W NMR STRUCTURE
1wsx MCL-1 NMR STRUCTURE
2imt BAK (BCL ANTAGONIST KILLER) CRYSTAL STRUCTURE