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(-) Description

Title :  CRYSTAL STRUCTURE OF HUMAN DIAMINE OXIDASE
 
Authors :  A. P. Mcgrath, J. M. Guss
Date :  19 May 09  (Deposition) - 20 Oct 09  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym./Biol. Unit :  A,B
Keywords :  Oxidoreductase, Copper Amine Oxidase, Topaquinone, Tpq, Diamine Oxidase, Dao, Human, Glycoprotein, Heparin-Binding, Metal-Binding, Secreted (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  A. P. Mcgrath, K. M. Hilmer, C. A. Collyer, E. M. Shepard, B. O. Elmore, D. E. Brown, D. M. Dooley, J. M. Guss
Structure And Inhibition Of Human Diamine Oxidase
Biochemistry V. 48 9810 2009
PubMed-ID: 19764817  |  Reference-DOI: 10.1021/BI9014192

(-) Compounds

Molecule 1 - AMILORIDE-SENSITIVE AMINE OXIDASE
    ChainsA, B
    EC Number1.4.3.22
    EngineeredYES
    Expression SystemDROSOPHILA MELANOGASTER
    Expression System Cell LineSCHNEIDER 2
    Expression System PlasmidPMTDAO
    Expression System Taxid7227
    Expression System Vector TypePLASMID
    GeneABP1
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    SynonymDIAMINE OXIDASE, DAO, AMILORIDE-BINDING PROTEIN, ABP, HISTAMINASE, KIDNEY AMINE OXIDASE, KAO

 Structural Features

(-) Chains, Units

  12
Asymmetric/Biological Unit AB

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (6, 27)

Asymmetric/Biological Unit (6, 27)
No.NameCountTypeFull Name
1BMA1Ligand/IonBETA-D-MANNOSE
2CA4Ligand/IonCALCIUM ION
3CU2Ligand/IonCOPPER (II) ION
4GOL6Ligand/IonGLYCEROL
5NAG12Ligand/IonN-ACETYL-D-GLUCOSAMINE
6TPQ2Mod. Amino Acid5-(2-CARBOXY-2-AMINOETHYL)-2-HYDROXY-1,4-BENZOQUINONE

(-) Sites  (25, 25)

Asymmetric Unit (25, 25)
No.NameEvidenceResiduesDescription
01AC1SOFTWARETPQ A:461 , HIS A:510 , HIS A:512 , HIS A:675BINDING SITE FOR RESIDUE CU A 801
02AC2SOFTWAREHOH A:20 , ASP A:519 , LEU A:520 , ASP A:521 , ASP A:664 , LEU A:665BINDING SITE FOR RESIDUE CA A 802
03AC3SOFTWAREGLU A:562 , PHE A:653 , ASN A:656 , GLU A:658 , HOH A:759 , HOH A:827BINDING SITE FOR RESIDUE CA A 803
04AC4SOFTWAREGLU A:313 , GLY A:314 , TRP A:561 , ASN A:657 , HOH A:766 , HOH A:898 , HOH A:1174 , HOH A:1275BINDING SITE FOR RESIDUE GOL A 804
05AC5SOFTWARETYR A:371 , ASP A:373 , VAL A:458 , TYR A:459 , ASN A:460 , HOH A:757 , HOH A:1159 , HOH A:1301BINDING SITE FOR RESIDUE GOL A 805
06AC6SOFTWAREARG A:728 , HOH A:783 , HOH A:1109 , HOH A:1149 , PHE B:742BINDING SITE FOR RESIDUE GOL A 806
07AC7SOFTWAREGLN A:106 , ASN A:110 , THR A:112 , NAG A:1102 , HOH A:1184BINDING SITE FOR RESIDUE NAG A 1101
08AC8SOFTWARELEU A:54 , ARG A:719 , HOH A:1097 , NAG A:1101 , BMA A:1103BINDING SITE FOR RESIDUE NAG A 1102
09AC9SOFTWAREARG A:719 , GLY A:722 , PRO A:723 , HOH A:1037 , NAG A:1102BINDING SITE FOR RESIDUE BMA A 1103
10BC1SOFTWAREASN A:538 , ARG A:548 , HOH A:979 , NAG A:5382 , TRP B:609BINDING SITE FOR RESIDUE NAG A 5381
11BC2SOFTWARENAG A:5381BINDING SITE FOR RESIDUE NAG A 5382
12BC3SOFTWAREASN A:745 , HOH A:1042 , HOH A:1183 , NAG A:7452 , ASN B:724BINDING SITE FOR RESIDUE NAG A 7451
13BC4SOFTWARENAG A:7451BINDING SITE FOR RESIDUE NAG A 7452
14BC5SOFTWARETPQ B:461 , HIS B:510 , HIS B:512 , HIS B:675BINDING SITE FOR RESIDUE CU B 801
15BC6SOFTWAREASP B:519 , LEU B:520 , ASP B:521 , ASP B:664 , LEU B:665 , HOH B:907BINDING SITE FOR RESIDUE CA B 802
16BC7SOFTWAREHOH B:5 , GLU B:562 , PHE B:653 , ASN B:656 , GLU B:658 , HOH B:1048BINDING SITE FOR RESIDUE CA B 803
17BC8SOFTWARETYR B:371 , ASP B:373 , VAL B:458 , TYR B:459 , ASN B:460 , HOH B:752 , HOH B:959 , HOH B:1028BINDING SITE FOR RESIDUE GOL B 804
18BC9SOFTWAREPRO A:387 , PHE A:742 , LYS B:446 , ARG B:728 , HOH B:827 , HOH B:1090BINDING SITE FOR RESIDUE GOL B 805
19CC1SOFTWAREHIS B:411 , PRO B:413 , ASN B:745 , THR B:747 , TYR B:748 , ARG B:749 , VAL B:751 , HOH B:1137 , NAG B:7451BINDING SITE FOR RESIDUE GOL B 806
20CC2SOFTWAREGLN B:106 , ASN B:110 , THR B:112 , GLU B:257 , NAG B:1102BINDING SITE FOR RESIDUE NAG B 1101
21CC3SOFTWARELEU B:54 , PHE B:114 , NAG B:1101BINDING SITE FOR RESIDUE NAG B 1102
22CC4SOFTWAREPRO A:606 , TRP A:609 , ASN B:538 , ARG B:548 , HOH B:948 , NAG B:5382BINDING SITE FOR RESIDUE NAG B 5381
23CC5SOFTWAREHOH B:948 , NAG B:5381BINDING SITE FOR RESIDUE NAG B 5382
24CC6SOFTWAREASN A:724 , ASN B:745 , GOL B:806 , HOH B:1171 , HOH B:1256 , NAG B:7452BINDING SITE FOR RESIDUE NAG B 7451
25CC7SOFTWARENAG B:7451BINDING SITE FOR RESIDUE NAG B 7452

(-) SS Bonds  (5, 5)

Asymmetric/Biological Unit
No.Residues
1A:177 -A:181
2A:391 -A:417
3A:736 -B:736
4B:177 -B:181
5B:391 -B:417

(-) Cis Peptide Bonds  (8, 8)

Asymmetric/Biological Unit
No.Residues
1Gly A:117 -Pro A:118
2Leu A:119 -Pro A:120
3Ala A:188 -Pro A:189
4Ile A:682 -Pro A:683
5Gly B:117 -Pro B:118
6Leu B:119 -Pro B:120
7Ala B:188 -Pro B:189
8Ile B:682 -Pro B:683

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (4, 8)

Asymmetric/Biological Unit (4, 8)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_025079S332FAOC1_HUMANPolymorphism1049742A/BS332F
2UniProtVAR_025080M479IAOC1_HUMANPolymorphism45558339A/BM479I
3UniProtVAR_007542H645DAOC1_HUMANPolymorphism1049793A/BD645D
4UniProtVAR_025081N659HAOC1_HUMANPolymorphism35070995A/BN659H

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

(-) PROSITE Motifs  (2, 4)

Asymmetric/Biological Unit (2, 4)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1COPPER_AMINE_OXID_1PS01164 Copper amine oxidase topaquinone signature.AOC1_HUMAN450-463
 
  2A:450-463
B:450-463
2COPPER_AMINE_OXID_2PS01165 Copper amine oxidase copper-binding site signature.AOC1_HUMAN670-683
 
  2A:670-683
B:670-683

(-) Exons   (0, 0)

(no "Exon" information available for 3HI7)

(-) 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:715
 aligned with AOC1_HUMAN | P19801 from UniProtKB/Swiss-Prot  Length:751

    Alignment length:725
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456       466       476       486       496       506       516       526       536       546       556       566       576       586       596       606       616       626       636       646       656       666       676       686       696       706       716       726       736       746     
           AOC1_HUMAN    27 PRKAGVFSDLSNQELKAVHSFLWSKKELRLQPSSTTTMAKNTVFLIEMLLPKKYHVLRFLDKGERHPVREARAVIFFGDQEHPNVTEFAVGPLPGPCYMRALSPRPGYQSSWASRPISTAEYALLYHTLQEATKPLHQFFLNTTGFSFQDCHDRCLAFTDVAPRGVASGQRRSWLIIQRYVEGYFLHPTGLELLVDHGSTDAGHWAVEQVWYNGKFYGSPEELARKYADGEVDVVVLEDPLPGGKGHDSTEEPPLFSSHKPRGDFPSPIHVSGPRLVQPHGPRFRLEGNAVLYGGWSFAFRLRSSSGLQVLNVHFGGERIAYEVSVQEAVALYGGHTPAGMQTKYLDVGWGLGSVTHELAPGIDCPETATFLDTFHYYDADDPVHYPRALCLFEMPTGVPLRRHFNSNFKGGFNFYAGLKGQVLVLRTTSTVYNYDYIWDFIFYPNGVMEAKMHATGYVHATFYTPEGLRHGTRLHTHLIGNIHTHLVHYRVDLDVAGTKNSFQTLQMKLENITNPWSPRHRVVQPTLEQTQYSWERQAAFRFKRKLPKYLLFTSPQENPWGHKRTYRLQIHSMADQVLPPGWQEEQAITWARYPLAVTKYRESELCSSSIYHQNDPWHPPVVFEQFLHNNENIENEDLVAWVTVGFLHIPHSEDIPNTATPGNSVGFLLRPFNFFPEDPSLASRDTVIVWPRDNGPNYVQRWIPEDRDCSMPPPFSYNGTYRPV 751
               SCOP domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 3hi7A01 A:27-137  [code=3.10.450.40, no name defined]                                                          ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------3hi7A03 A:309-720 Copper amine oxidase, Domain 3                                                                                                                                                                                                                                                                                                                                                                            ------------------------------- CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhh..hhhhhhhhhhhhhhhhhhh...........eeeeeeeee..hhhhhhhhhhhh......eeeeeeee......eeeeeeee......eeeee.......hhhhhh..hhhhhhhhhhhhhhhh..hhhhhhhhhh..........eeeee...........eeeeeeee...hhhh.eeeeeeeee....hhhhheeeeeee..ee..hhhhhhhhhhh............----------.......................eee.......eee..eeee..eeeeeeee...eeeeeeeee..eeeeeeeeeeeeeeee...hhhhhhheee.hhhhhhhh..............eeeeeeeee.....eeeeeeeeeeeee.....eeeeee.....eeeeeee..eeeeeeeee....eeeeeeeee.....eeeeeeeee...eee.hhhhhh.eeeee..eeee.eeeeeeeeeee.....eeeeeeeeeeeeeee.......eeeeeeeeeeee.hhhhhh.........eeeeeeeee.....eeeeeeeee..........hhhhhhhhhhhh.eeeee.hhhhh..................hhhhhh......eeeeeeeeeeeee..hhhhh........eeeeeeeee.....hhhhhh...eeee.......eee........................ Sec.struct. author
                 SAPs(SNPs) -----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------F--------------------------------------------------------------------------------------------------------------------------------------------------I---------------------------------------------------------------------------------------------------------------------------------------------------------------------D-------------H-------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------COPPER_AMINE_O--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------COPPER_AMINE_O-------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3hi7 A  27 PRKAGVFSDLSNQELKAVHSFLWSKKELRLQPSSTTTMAKNTVFLIEMLLPKKYHVLRFLDKGERHPVREARAVIFFGDQEHPNVTEFAVGPLPGPCYMRALSPRPGYQSSWASRPISTAEYALLYHTLQEATKPLHQFFLNTTGFSFQDCHDRCLAFTDVAPRGVASGQRRSWLIIQRYVEGYFLHPTGLELLVDHGSTDAGHWAVEQVWYNGKFYGSPEELARKYADGEVDVVVLEDPL----------EPPLFSSHKPRGDFPSPIHVSGPRLVQPHGPRFRLEGNAVLYGGWSFAFRLRSSSGLQVLNVHFGGERIAYEVSVQEAVALYGGHTPAGMQTKYLDVGWGLGSVTHELAPGIDCPETATFLDTFHYYDADDPVHYPRALCLFEMPTGVPLRRHFNSNFKGGFNFYAGLKGQVLVLRTTSTVYNyDYIWDFIFYPNGVMEAKMHATGYVHATFYTPEGLRHGTRLHTHLIGNIHTHLVHYRVDLDVAGTKNSFQTLQMKLENITNPWSPRHRVVQPTLEQTQYSWERQAAFRFKRKLPKYLLFTSPQENPWGHKRSYRLQIHSMADQVLPPGWQEEQAITWARYPLAVTKYRESELCSSSIYHQNDPWDPPVVFEQFLHNNENIENEDLVAWVTVGFLHIPHSEDIPNTATPGNSVGFLLRPFNFFPEDPSLASRDTVIVWPRDNGPNYVQRWIPEDRDCSMPPPFSYNGTYRPV 751
                                    36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266|        - |     286       296       306       316       326       336       346       356       366       376       386       396       406       416       426       436       446       456    |  466       476       486       496       506       516       526       536       546       556       566       576       586       596       606       616       626       636       646       656       666       676       686       696       706       716       726       736       746     
                                                                                                                                                                                                                                                                          267        278                                                                                                                                                                                    461-TPQ                                                                                                                                                                                                                                                                                              

Chain B from PDB  Type:PROTEIN  Length:710
 aligned with AOC1_HUMAN | P19801 from UniProtKB/Swiss-Prot  Length:751

    Alignment length:724
                                    37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       447       457       467       477       487       497       507       517       527       537       547       557       567       577       587       597       607       617       627       637       647       657       667       677       687       697       707       717       727       737       747    
           AOC1_HUMAN    28 RKAGVFSDLSNQELKAVHSFLWSKKELRLQPSSTTTMAKNTVFLIEMLLPKKYHVLRFLDKGERHPVREARAVIFFGDQEHPNVTEFAVGPLPGPCYMRALSPRPGYQSSWASRPISTAEYALLYHTLQEATKPLHQFFLNTTGFSFQDCHDRCLAFTDVAPRGVASGQRRSWLIIQRYVEGYFLHPTGLELLVDHGSTDAGHWAVEQVWYNGKFYGSPEELARKYADGEVDVVVLEDPLPGGKGHDSTEEPPLFSSHKPRGDFPSPIHVSGPRLVQPHGPRFRLEGNAVLYGGWSFAFRLRSSSGLQVLNVHFGGERIAYEVSVQEAVALYGGHTPAGMQTKYLDVGWGLGSVTHELAPGIDCPETATFLDTFHYYDADDPVHYPRALCLFEMPTGVPLRRHFNSNFKGGFNFYAGLKGQVLVLRTTSTVYNYDYIWDFIFYPNGVMEAKMHATGYVHATFYTPEGLRHGTRLHTHLIGNIHTHLVHYRVDLDVAGTKNSFQTLQMKLENITNPWSPRHRVVQPTLEQTQYSWERQAAFRFKRKLPKYLLFTSPQENPWGHKRTYRLQIHSMADQVLPPGWQEEQAITWARYPLAVTKYRESELCSSSIYHQNDPWHPPVVFEQFLHNNENIENEDLVAWVTVGFLHIPHSEDIPNTATPGNSVGFLLRPFNFFPEDPSLASRDTVIVWPRDNGPNYVQRWIPEDRDCSMPPPFSYNGTYRPV 751
               SCOP domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains 3hi7B01 B:28-137  [code=3.10.450.40, no name defined]                                                         ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------3hi7B03 B:309-720 Copper amine oxidase, Domain 3                                                                                                                                                                                                                                                                                                                                                                            ------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhh..hhhhhhhhhhhhhhhhhhh...........eeeeeeeee..hhhhhhhhhhh.......eeeeeeee......eeeeeeee......eeee........hhhhhh..hhhhhhhhhhhhhhhh..hhhhhhhhhh..........eeeee...........eeeeeeee...hhhh.eeeeeeeee....hhhhheeeeeee..ee..hhhhhhhhhhh........--------------.......................eee.......eee..eeee..eeeeeeee...eeeeeeeee..eeeeeeeeeeeeeeee...hhhhhhheee.hhhhhhhh..............eeeeeeeee.....eeeeeeeeeeeee.....eeeeee.....eeeeeee..eeeeeeeee....eeeeeeeee.....eeeeeeeee...eee.hhhhhh.eeeee..eeee.eeeeeeeeeee.....eeeeeeeeeeeeeee.......eeeeeeeeeee..hhhhhh.........eeeeeeeee.....eeeeeeeee..........hhhhhhhhhhhh.eeeee.hhhhh................hhhhhhh.......eeeeeeeeeeeee..hhhhh........eeeeeeeee.....hhhhhh...eeee.......eeee....................... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------F--------------------------------------------------------------------------------------------------------------------------------------------------I---------------------------------------------------------------------------------------------------------------------------------------------------------------------D-------------H-------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------COPPER_AMINE_O--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------COPPER_AMINE_O-------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3hi7 B  28 RKAGVFSDLSNQELKAVHSFLWSKKELRLQPSSTTTMAKNTVFLIEMLLPKKYHVLRFLDKGERHPVREARAVIFFGDQEHPNVTEFAVGPLPGPCYMRALSPRPGYQSSWASRPISTAEYALLYHTLQEATKPLHQFFLNTTGFSFQDCHDRCLAFTDVAPRGVASGQRRSWLIIQRYVEGYFLHPTGLELLVDHGSTDAGHWAVEQVWYNGKFYGSPEELARKYADGEVDVVVL--------------EPPLFSSHKPRGDFPSPIHVSGPRLVQPHGPRFRLEGNAVLYGGWSFAFRLRSSSGLQVLNVHFGGERIAYEVSVQEAVALYGGHTPAGMQTKYLDVGWGLGSVTHELAPGIDCPETATFLDTFHYYDADDPVHYPRALCLFEMPTGVPLRRHFNSNFKGGFNFYAGLKGQVLVLRTTSTVYNyDYIWDFIFYPNGVMEAKMHATGYVHATFYTPEGLRHGTRLHTHLIGNIHTHLVHYRVDLDVAGTKNSFQTLQMKLENITNPWSPRHRVVQPTLEQTQYSWERQAAFRFKRKLPKYLLFTSPQENPWGHKRSYRLQIHSMADQVLPPGWQEEQAITWARYPLAVTKYRESELCSSSIYHQNDPWDPPVVFEQFLHNNENIENEDLVAWVTVGFLHIPHSEDIPNTATPGNSVGFLLRPFNFFPEDPSLASRDTVIVWPRDNGPNYVQRWIPEDRDCSMPPPFSYNGTYRPV 751
                                    37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257     |   -         -|      287       297       307       317       327       337       347       357       367       377       387       397       407       417       427       437       447       457   |   467       477       487       497       507       517       527       537       547       557       567       577       587       597       607       617       627       637       647       657       667       677       687       697       707       717       727       737       747    
                                                                                                                                                                                                                                                                     263            278                                                                                                                                                                                    461-TPQ                                                                                                                                                                                                                                                                                              

   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 3HI7)

(-) CATH Domains  (2, 4)

Asymmetric/Biological Unit
(-)
Class: Alpha Beta (26913)
(-)
Class: Mainly Beta (13760)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 3HI7)

(-) Gene Ontology  (32, 32)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B   (AOC1_HUMAN | P19801)
molecular function
    GO:0005509    calcium ion binding    Interacting selectively and non-covalently with calcium ions (Ca2+).
    GO:0005507    copper ion binding    Interacting selectively and non-covalently with copper (Cu) ions.
    GO:0052597    diamine oxidase activity    Catalysis of the reaction: a diamine + H2O + O2 = a monoamine + NH3 + hydrogen peroxide.
    GO:0008144    drug binding    Interacting selectively and non-covalently with a drug, any naturally occurring or synthetic substance, other than a nutrient, that, when administered or applied to an organism, affects the structure or functioning of the organism; in particular, any such substance used in the diagnosis, prevention, or treatment of disease.
    GO:0008201    heparin binding    Interacting selectively and non-covalently with heparin, any member of a group of glycosaminoglycans found mainly as an intracellular component of mast cells and which consist predominantly of alternating alpha-(1->4)-linked D-galactose and N-acetyl-D-glucosamine-6-sulfate residues.
    GO:0052598    histamine oxidase activity    Catalysis of the reaction: histamine + H2O + O2 = imidazole-4-acetaldehyde + NH3 + hydrogen peroxide + H+.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0052599    methylputrescine oxidase activity    Catalysis of the reaction: N-methylputrescine + H2O + O2 = N-methylaminobutanal + NH3 + hydrogen peroxide + H+.
    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:0008131    primary amine oxidase activity    Catalysis of the reaction: a primary amine + H2O + O2 = an aldehyde + NH3 + hydrogen peroxide.
    GO:0052600    propane-1,3-diamine oxidase activity    Catalysis of the reaction: propane-1,3-diamine + H2O + O2 = 3-aminopropanal + NH3 + hydrogen peroxide + H+.
    GO:0032403    protein complex binding    Interacting selectively and non-covalently with any protein complex (a complex of two or more proteins that may include other nonprotein molecules).
    GO:0042803    protein homodimerization activity    Interacting selectively and non-covalently with an identical protein to form a homodimer.
    GO:0048038    quinone binding    Interacting selectively and non-covalently with a quinone, any member of a class of diketones derivable from aromatic compounds by conversion of two CH groups into CO groups with any necessary rearrangement of double bonds.
    GO:0004872    receptor activity    Combining with an extracellular or intracellular messenger to initiate a change in cell activity.
    GO:0008270    zinc ion binding    Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
    GO:0009308    amine metabolic process    The chemical reactions and pathways involving any organic compound that is weakly basic in character and contains an amino or a substituted amino group. Amines are called primary, secondary, or tertiary according to whether one, two, or three carbon atoms are attached to the nitrogen atom.
    GO:0097185    cellular response to azide    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 azide stimulus.
    GO:0071280    cellular response to copper ion    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 copper ion stimulus.
    GO:0035874    cellular response to copper ion starvation    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 deprivation of copper ions.
    GO:0071504    cellular response to heparin    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 heparin stimulus.
    GO:0071420    cellular response to histamine    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 histamine stimulus. Histamine, the biogenic amine 2-(1H-imidazol-4-yl)ethanamine, is involved in local immune responses as well as regulating physiological function in the gut and acting as a neurotransmitter.
    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:0046677    response to antibiotic    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 antibiotic stimulus. An antibiotic is a chemical substance produced by a microorganism which has the capacity to inhibit the growth of or to kill other microorganisms.
    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:0006805    xenobiotic metabolic process    The chemical reactions and pathways involving a xenobiotic compound, a compound foreign to living organisms. Used of chemical compounds, e.g. a xenobiotic chemical, such as a pesticide.
cellular component
    GO:0005923    bicellular tight junction    An occluding cell-cell junction that is composed of a branching network of sealing strands that completely encircles the apical end of each cell in an epithelial sheet; the outer leaflets of the two interacting plasma membranes are seen to be tightly apposed where sealing strands are present. Each sealing strand is composed of a long row of transmembrane adhesion proteins embedded in each of the two interacting plasma membranes.
    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:0005576    extracellular region    The space external to the outermost structure of a cell. For cells without external protective or external encapsulating structures this refers to space outside of the plasma membrane. This term covers the host cell environment outside an intracellular parasite.
    GO:0005615    extracellular space    That part of a multicellular organism outside the cells proper, usually taken to be outside the plasma membranes, and occupied by fluid.
    GO:0005777    peroxisome    A small organelle enclosed by a single membrane, and found in most eukaryotic cells. Contains peroxidases and other enzymes involved in a variety of metabolic processes including free radical detoxification, lipid catabolism and biosynthesis, and hydrogen peroxide metabolism.
    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

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        AOC1_HUMAN | P198013hig 3hii 3k5t 3mph

(-) Related Entries Specified in the PDB File

3hig 3hii