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(-) Description

Title :  HUMAN 12-LIPOXYGENASE
 
Authors :  P. Arul Prakasam, P. P. Mathur
Date :  16 Jul 05  (Deposition) - 02 Aug 05  (Release) - 02 Aug 05  (Revision)
Method :  THEORETICAL MODEL
Resolution :  NOT APPLICABLE
Chains :  Theor. Model :  A
Keywords :  Human 12-Lipoxygenase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  P. Arul Prakasam, P. P. Mathur
Structure Of Human 12-Lipoxygenase
To Be Published
PubMed: search
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - ARACHIDONATE 12-LIPOXYGENASE, 12S-TYPE
    ChainsA
    EC Number1.13.11.31
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Synonym12-LOX, PLATELET-TYPE LIPOXYGENASE 12

 Structural Features

(-) Chains, Units

  
Theoretical Model 

Summary Information (see also Sequences/Alignments below)

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

Theoretical Model (1, 1)
No.NameCountTypeFull Name
1FE21Ligand/IonFE (II) ION

(-) Sites  (0, 0)

(no "Site" information available for 2ABU)

(-) SS Bonds  (0, 0)

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

(-) Cis Peptide Bonds  (0, 0)

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

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (5, 5)

Theoretical Model (5, 5)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_030471E259KLOX12_HUMANPolymorphism4987104AE258K
2UniProtVAR_018743Q261RLOX12_HUMANPolymorphism1126667AQ260R
3UniProtVAR_004279A298TLOX12_HUMANPolymorphism  ---AA297T
4UniProtVAR_018744N322SLOX12_HUMANPolymorphism434473AS321S
5UniProtVAR_018745R430HLOX12_HUMANPolymorphism11571342AR429H

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

(-) PROSITE Motifs  (4, 4)

Theoretical Model (4, 4)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1PLATPS50095 PLAT domain profile.LOX12_HUMAN2-114  1A:1-113
2LIPOXYGENASE_3PS51393 Lipoxygenase iron-binding catalytic domain profile.LOX12_HUMAN114-663  1A:113-662
3LIPOXYGENASE_1PS00711 Lipoxygenases iron-binding region signature 1.LOX12_HUMAN355-369  1A:354-368
4LIPOXYGENASE_2PS00081 Lipoxygenases iron-binding region signature 2.LOX12_HUMAN382-392  1A:381-391

(-) Exons   (14, 14)

Theoretical Model (14, 14)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.1ENST000002515351ENSE00001150037chr17:6899384-6899571188LOX12_HUMAN1-45451A:1-4444
1.2aENST000002515352aENSE00000680256chr17:6900145-6900346202LOX12_HUMAN46-113681A:45-11268
1.3ENST000002515353ENSE00000680257chr17:6901828-690190982LOX12_HUMAN113-140281A:112-13928
1.4ENST000002515354ENSE00000680258chr17:6902034-6902156123LOX12_HUMAN140-181421A:139-18042
1.5ENST000002515355ENSE00000680260chr17:6902272-6902375104LOX12_HUMAN181-216361A:180-21536
1.6aENST000002515356aENSE00000905333chr17:6902625-6902785161LOX12_HUMAN216-269541A:215-26854
1.7bENST000002515357bENSE00000905334chr17:6903655-6903798144LOX12_HUMAN270-317481A:269-31648
1.8ENST000002515358ENSE00000905335chr17:6904921-6905130210LOX12_HUMAN318-387701A:317-38670
1.9ENST000002515359ENSE00000905338chr17:6908576-690866287LOX12_HUMAN388-416291A:387-41529
1.10ENST0000025153510ENSE00000887238chr17:6909177-6909346170LOX12_HUMAN417-473571A:416-47257
1.11ENST0000025153511ENSE00000887240chr17:6909805-6909926122LOX12_HUMAN473-514421A:472-51342
1.12bENST0000025153512bENSE00000949160chr17:6913066-6913166101LOX12_HUMAN514-547341A:513-54634
1.13ENST0000025153513ENSE00000949161chr17:6913275-6913445171LOX12_HUMAN548-604571A:547-60357
1.14ENST0000025153514ENSE00001204201chr17:6913563-6914055493LOX12_HUMAN605-663591A:604-66259

(-) 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:662
 aligned with LOX12_HUMAN | P18054 from UniProtKB/Swiss-Prot  Length:663

    Alignment length:662
                                    11        21        31        41        51        61        71        81        91       101       111       121       131       141       151       161       171       181       191       201       211       221       231       241       251       261       271       281       291       301       311       321       331       341       351       361       371       381       391       401       411       421       431       441       451       461       471       481       491       501       511       521       531       541       551       561       571       581       591       601       611       621       631       641       651       661  
          LOX12_HUMAN     2 GRYRIRVATGAWLFSGSYNRVQLWLVGTRGEAELELQLRPARGEEEEFDHDVAEDLGLLQFVRLRKHHWLVDDAWFCDRITVQGPGACAEVAFPCYRWVQGEDILSLPEGTARLPGDNALDMFQKHREKELKDRQQIYCWATWKEGLPLTIAADRKDDLPPNMRFHEEKRLDFEWTLKAGALEMALKRVYTLLSSWNCLEDFDQIFWGQKSALAEKVRQCWQDDELFSYQFLNGANPMLLRRSTSLPSRLVLPSGMEELQAQLEKELQNGSLFEADFILLDGIPANVIRGEKQYLAAPLVMLKMEPNGKLQPMVIQIQPPNPSSPTPTLFLPSDPPLAWLLAKSWVRNSDFQLHEIQYHLLNTHLVAEVIAVATMRCLPGLHPIFKFLIPHIRYTMEINTRARTQLISDGGIFDKAVSTGGGGHVQLLRRAAAQLTYCSLCPPDDLADRGLLGLPGALYAHDALRLWEIIARYVEGIVHLFYQRDDIVKGDPELQAWCREITEVGLCQAQDRGFPVSFQSQSQLCHFLTMCVFTCTAQHAAINQGQLDWYAWVPNAPCTMRMPPPTTKEDVTMATVMGSLPDVRQACLQMAISWHLSRRQPDMVPLGHHKEKYFSGPKPKAVLNQFRTDLEKLEKEITARNEQLDWPYEYLKPSCIENSVTI 663
               SCOP domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeee..........eeeeeeee...eeeeeeee......eeeeeee.......eeeeeeeee.......eeeeeeeee.......eeeeeeeee....eeeee..............hhhhhhhhhhhhhhhh.ee........ee...hhhhhhhhhh.hhhhhhhh..............hhhhhhh...hhhhhhhh.....hhhhhhhhhhh.hhhhhhhhhhhh......ee.............hhhhhhhhhhhhhhh.eeeee.hhhh.....ee..ee......eeeeee.....eeeeeee............ee....hhhhhhhhhhhhhhhhhhhhhhh.....hhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhhhhhh......hhhhhhh....hhhhhhhhhhhh...hhhhhhhhhhhhh.......hhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhhhhhhhhhhhhhhhhh....hhhhhh......hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh.hhhhh..........hhhhhhhhhhhhhh.hhhhhhhhhhhhhhh...................hhhhhhhhhhhhhhhhhhhhhhhhhhhhh.................. Sec.struct. author
                 SAPs(SNPs) -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------K-R------------------------------------T-----------------------S-----------------------------------------------------------------------------------------------------------H----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) PLAT  PDB: A:1-113 UniProt: 2-114                                                                                ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------LIPOXYGENASE_1 ------------LIPOXYGENAS------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE (1)
                PROSITE (2) ----------------------------------------------------------------------------------------------------------------LIPOXYGENASE_3  PDB: A:113-662 UniProt: 114-663                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                        PROSITE (2)
           Transcript 1 (1) Exon 1.1  PDB: A:1-44 UniProt: 1-45         Exon 1.2a  PDB: A:45-112 UniProt: 46-113                            --------------------------Exon 1.4  PDB: A:139-180 UniProt: 140-181 ----------------------------------Exon 1.6a  PDB: A:215-268 UniProt: 216-269            Exon 1.7b  PDB: A:269-316 UniProt: 270-317      Exon 1.8  PDB: A:317-386 UniProt: 318-387                             Exon 1.9  PDB: A:387-415     Exon 1.10  PDB: A:416-472 UniProt: 417-473               ----------------------------------------Exon 1.12b  PDB: A:513-546        Exon 1.13  PDB: A:547-603 UniProt: 548-604               Exon 1.14  PDB: A:604-662 UniProt: 605-663                  Transcript 1 (1)
           Transcript 1 (2) ---------------------------------------------------------------------------------------------------------------Exon 1.3  PDB: A:112-139    ----------------------------------------Exon 1.5  PDB: A:180-215            ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------Exon 1.11  PDB: A:472-513 UniProt: 473-514----------------------------------------------------------------------------------------------------------------------------------------------------- Transcript 1 (2)
                 2abu A   1 GRYRIRVATGAWLFSGSYNRVQLWLVGTRGEAELELQLRPARGEEEEFDHDVAEDLGLLQFVRLRKHHWLVDDAWFCDRITVQGPGACAEVAFPCYRWVQGEDILSLPEGTARLPGDNALDMFQKHREKELKDRQQIYCWATWKEGLPLTIAADRKDDLPPNMRFHEEKRLDFEWTLKAGALEMALKRVYTLLSSWNCLEDFDQIFWGQKSALAEKVRQCWQDDELFSYQFLNGANPMLLRRSTSLPSRLVLPSGMEELQAQLEKELQNGSLFEADFILLDGIPANVIRGEKQYLAAPLVMLKMEPNGKLQPMVIQIQPPSPSSPTPTLFLPSDPPLAWLLAKSWVRNSDFQLHEIQYHLLNTHLVAEVIAVATMRCLPGLHPIFKFLIPHIRYTMEINTRARTQLISDGGIFDKAVSTGGGGHVQLLRRAAAQLTYCSLCPPDDLADRGLLGLPGALYAHDALRLWEIIARYVEGIVHLFYQRDDIVKGDPELQAWCREITEVGLCQAQDRGFPVSFQSQSQLCHFLTMCVFTCTAQHAAINQGQLDWYAWVPNAPCTMRMPPPTTKEDVTMATVMGSLPDVRQACLQMAISWHLSRRQPDMVPLGHHKEKYFSGPKPKAVLNQFRTDLEKLEKEITARNEQLDWPYEYLKPSCIENSVTI 662
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430       440       450       460       470       480       490       500       510       520       530       540       550       560       570       580       590       600       610       620       630       640       650       660  

   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 2ABU)

(-) CATH Domains  (0, 0)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (51, 51)

Theoretical Model(hide GO term definitions)
Chain A   (LOX12_HUMAN | P18054)
molecular function
    GO:0004052    arachidonate 12-lipoxygenase activity    Catalysis of the reaction: arachidonate + O(2) = (5Z,8Z,10E,12S,14Z)-12-hydroperoxyicosa-5,8,10,14-tetraenoate.
    GO:0051213    dioxygenase activity    Catalysis of an oxidation-reduction (redox) reaction in which both atoms of oxygen from one molecule of O2 are incorporated into the (reduced) product(s) of the reaction. The two atoms of oxygen may be distributed between two different products.
    GO:0051120    hepoxilin A3 synthase activity    Catalysis of the reaction: 12S-5Z,8Z,10E,14Z-12-hydro(pero)xy-eicosa-5,8,10,14-tetraenoic acid = (5Z,9E,14Z)-(8,11R,12S)-11,12-epoxy-8-hydroxyicosa-5,9,14-trienoate. 12S-5Z,8Z,10E,14Z-12-hydro(pero)xy-eicosa-5,8,10,14-tetraenoic acid is also known as 12S-HpETE, and (5Z,9E,14Z)-(8,11R,12S)-11,12-epoxy-8-hydroxyicosa-5,9,14-trienoate as hepoxilin A3.
    GO:0047977    hepoxilin-epoxide hydrolase activity    Catalysis of the reaction: (5Z,9E,14Z)-(8x,11R,12S)-11,12-epoxy-8-hydroxyicosa-5,9,14-trienoate + H2O = (5Z,9E,14Z)-(8x,11x,12S)-8,11,12-trihydroxyicosa-5,9,14-trienoate.
    GO:0016787    hydrolase activity    Catalysis of the hydrolysis of various bonds, e.g. C-O, C-N, C-C, phosphoric anhydride bonds, etc. Hydrolase is the systematic name for any enzyme of EC class 3.
    GO:0005506    iron ion binding    Interacting selectively and non-covalently with iron (Fe) ions.
    GO:0016165    linoleate 13S-lipoxygenase activity    Catalysis of the reaction: linoleate + O2 = (9Z,11E)-(13S)-13-hydroperoxyoctadeca-9,11-dienoate.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0016491    oxidoreductase activity    Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
    GO:0016702    oxidoreductase activity, acting on single donors with incorporation of molecular oxygen, incorporation of two atoms of oxygen    Catalysis of an oxidation-reduction (redox) reaction in which hydrogen or electrons are transferred from one donor, and two oxygen atoms is incorporated into a donor.
    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:0019369    arachidonic acid metabolic process    The chemical reactions and pathways involving arachidonic acid, a straight chain fatty acid with 20 carbon atoms and four double bonds per molecule. Arachidonic acid is the all-Z-(5,8,11,14)-isomer.
    GO:0071396    cellular response to lipid    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 lipid stimulus.
    GO:0061436    establishment of skin barrier    Establishment of the epithelial barrier, the functional barrier in the skin that limits its permeability.
    GO:0006631    fatty acid metabolic process    The chemical reactions and pathways involving fatty acids, aliphatic monocarboxylic acids liberated from naturally occurring fats and oils by hydrolysis.
    GO:0019395    fatty acid oxidation    The removal of one or more electrons from a fatty acid, with or without the concomitant removal of a proton or protons, by reaction with an electron-accepting substance, by addition of oxygen or by removal of hydrogen.
    GO:0051122    hepoxilin biosynthetic process    The chemical reactions and pathways resulting in the formation of hepoxilins, a class of bioactive icosanoids with roles in the regulation of cell physiology.
    GO:0051121    hepoxilin metabolic process    The chemical reactions and pathways involving hepoxilins, a class of bioactive icosanoids with roles in the regulation of cell physiology.
    GO:1901751    leukotriene A4 metabolic process    The chemical reactions and pathways involving leukotriene A4.
    GO:0043651    linoleic acid metabolic process    The chemical reactions and pathways involving linoleic acid, an unsaturated omega-6 fatty acid that has the molecular formula C18H32O2.
    GO:0006629    lipid metabolic process    The chemical reactions and pathways involving lipids, compounds soluble in an organic solvent but not, or sparingly, in an aqueous solvent. Includes fatty acids; neutral fats, other fatty-acid esters, and soaps; long-chain (fatty) alcohols and waxes; sphingoids and other long-chain bases; glycolipids, phospholipids and sphingolipids; and carotenes, polyprenols, sterols, terpenes and other isoprenoids.
    GO:2001303    lipoxin A4 biosynthetic process    The chemical reactions and pathways resulting in the formation of lipoxin A4. Lipoxin A4 is a C20 hydroxy fatty acid having (5S)-, (6R)- and (15S)-hydroxy groups as well as (7E)- (9E)-, (11Z)- and (13E)-double bonds.
    GO:2001306    lipoxin B4 biosynthetic process    The chemical reactions and pathways resulting in the formation of lipoxin B4. Lipoxin B4 is a C20 hydroxy fatty acid having (5S)-, (14R)- and (15S)-hydroxy groups as well as (6E)- (8Z)-, (10E)- and (12E)-double bonds.
    GO:2001300    lipoxin metabolic process    The chemical reactions and pathways involving a lipoxin. A lipoxin is a non-classic eicosanoid and signalling molecule that has four conjugated double bonds and is derived from arachidonic acid.
    GO:0019372    lipoxygenase pathway    The chemical reactions and pathways by which an unsaturated fatty acid (such as arachidonic acid or linolenic acid) is converted to other compounds, and in which the first step is hydroperoxide formation catalyzed by lipoxygenase.
    GO:0006928    movement of cell or subcellular component    The directed, self-propelled movement of a cell or subcellular component without the involvement of an external agent such as a transporter or a pore.
    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:0010656    negative regulation of muscle cell apoptotic process    Any process that decreases the rate or frequency of muscle cell apoptotic process, a form of programmed cell death induced by external or internal signals that trigger the activity of proteolytic caspases whose actions dismantle a muscle cell and result in its death.
    GO:0090331    negative regulation of platelet aggregation    Any process that decreases the rate, frequency or extent of platelet aggregation. Platelet aggregation is the adhesion of one platelet to one or more other platelets via adhesion molecules.
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.
    GO:0045766    positive regulation of angiogenesis    Any process that activates or increases angiogenesis.
    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:0045785    positive regulation of cell adhesion    Any process that activates or increases the frequency, rate or extent of cell adhesion.
    GO:0010942    positive regulation of cell death    Any process that increases the rate or frequency of cell death. Cell death is the specific activation or halting of processes within a cell so that its vital functions markedly cease, rather than simply deteriorating gradually over time, which culminates in cell death.
    GO:0030307    positive regulation of cell growth    Any process that activates or increases the frequency, rate, extent or direction of cell growth.
    GO:0030335    positive regulation of cell migration    Any process that activates or increases the frequency, rate or extent of cell migration.
    GO:0008284    positive regulation of cell proliferation    Any process that activates or increases the rate or extent of cell proliferation.
    GO:0043280    positive regulation of cysteine-type endopeptidase activity involved in apoptotic process    Any process that activates or increases the activity of a cysteine-type endopeptidase involved in the apoptotic process.
    GO:0045603    positive regulation of endothelial cell differentiation    Any process that activates or increases the frequency, rate or extent of endothelial cell differentiation.
    GO:0010595    positive regulation of endothelial cell migration    Any process that increases the rate, frequency, or extent of the orderly movement of an endothelial cell into the extracellular matrix to form an endothelium.
    GO:0010628    positive regulation of gene expression    Any process that increases 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:0051901    positive regulation of mitochondrial depolarization    Any process that activates, maintains or increases the frequency, rate or extent of the change in the membrane potential of the mitochondria from negative to positive.
    GO:0048661    positive regulation of smooth muscle cell proliferation    Any process that activates or increases the rate or extent of smooth muscle cell proliferation.
    GO:0072593    reactive oxygen species metabolic process    The chemical reactions and pathways involving a reactive oxygen species, any molecules or ions formed by the incomplete one-electron reduction of oxygen. They contribute to the microbicidal activity of phagocytes, regulation of signal transduction and gene expression, and the oxidative damage to biopolymers.
    GO:0042554    superoxide anion generation    The enzymatic generation of superoxide, the superoxide anion O2- (superoxide free radical), or any compound containing this species, by a cell in response to environmental stress, thereby mediating the activation of various stress-inducible signaling pathways.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    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: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:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.
    GO:0042383    sarcolemma    The outer membrane of a muscle cell, consisting of the plasma membrane, a covering basement membrane (about 100 nm thick and sometimes common to more than one fiber), and the associated loose network of collagen fibers.

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 Related Entries

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

UniProtKB/Swiss-Prot
        LOX12_HUMAN | P180543d3l

(-) Related Entries Specified in the PDB File

2abt HUMAN 15-LIPOXYGENASE
2abv HUMAN 5-LIPOXYGENASE