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(-) Description

Title :  PROCARBOXYPEPTIDASE TERNARY COMPLEX
 
Authors :  M. Betz, F. X. Gomis-Rueth, W. Bode
Date :  29 Apr 97  (Deposition) - 12 Aug 97  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.80
Chains :  Asym. Unit :  A,B
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Keywords :  Hydrolytic Enzyme, Metalloproteinase, Collagenase, Matrixin, Mmp-8, Hnc, Inhibitor, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google))
 
Reference :  M. Betz, P. Huxley, S. J. Davies, Y. Mushtaq, M. Pieper, H. Tschesche, W. Bode, F. X. Gomis-Ruth
1. 8-A Crystal Structure Of The Catalytic Domain Of Human Neutrophil Collagenase (Matrix Metalloproteinase-8) Complexed With A Peptidomimetic Hydroxamate Primed-Side Inhibitor With A Distinct Selectivity Profile.
Eur. J. Biochem. V. 247 356 1997
PubMed-ID: 9249047  |  Reference-DOI: 10.1111/J.1432-1033.1997.00356.X
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - NEUTROPHIL COLLAGENASE
    ChainsA, B
    EC Number3.4.24.34
    EngineeredYES
    Expression SystemESCHERICHIA COLI
    Expression System Taxid562
    FragmentCATALYTIC DOMAIN
    Organism CommonHUMAN
    Organism ScientificHOMO SAPIENS
    Organism Taxid9606
    Other DetailsOBTAINED AS INCLUSION BODIES AND BY POSTERIOR REFOLDING
    SynonymMMP-8

 Structural Features

(-) Chains, Units

  12
Asymmetric Unit AB
Biological Unit 1 (1x)A 
Biological Unit 2 (1x) B

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (4, 12)

Asymmetric Unit (4, 12)
No.NameCountTypeFull Name
1CA4Ligand/IonCALCIUM ION
2HLE2Ligand/Ion3-FORMYL-2-HYDROXY-5-METHYL-HEXANOIC ACID HYDROXYAMIDE
3RIN2Ligand/Ion3-AMINO-AZACYCLOTRIDECAN-2-ONE
4ZN4Ligand/IonZINC ION
Biological Unit 1 (2, 2)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2HLE1Ligand/Ion3-FORMYL-2-HYDROXY-5-METHYL-HEXANOIC ACID HYDROXYAMIDE
3RIN1Ligand/Ion3-AMINO-AZACYCLOTRIDECAN-2-ONE
4ZN-1Ligand/IonZINC ION
Biological Unit 2 (2, 2)
No.NameCountTypeFull Name
1CA-1Ligand/IonCALCIUM ION
2HLE1Ligand/Ion3-FORMYL-2-HYDROXY-5-METHYL-HEXANOIC ACID HYDROXYAMIDE
3RIN1Ligand/Ion3-AMINO-AZACYCLOTRIDECAN-2-ONE
4ZN-1Ligand/IonZINC ION

(-) Sites  (12, 12)

Asymmetric Unit (12, 12)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREASP A:137 , GLY A:169 , GLY A:171 , ASP A:173 , HOH A:1078 , HOH A:1085BINDING SITE FOR RESIDUE CA A 996
02AC2SOFTWAREASP A:154 , GLY A:155 , ASN A:157 , ILE A:159 , ASP A:177 , GLU A:180BINDING SITE FOR RESIDUE CA A 997
03AC3SOFTWAREHIS A:147 , ASP A:149 , HIS A:162 , HIS A:175BINDING SITE FOR RESIDUE ZN A 998
04AC4SOFTWAREHLE A:1 , HIS A:197 , HIS A:201 , HIS A:207BINDING SITE FOR RESIDUE ZN A 999
05AC5SOFTWAREASP B:137 , GLY B:169 , GLY B:171 , ASP B:173 , HOH B:1023 , HOH B:1024BINDING SITE FOR RESIDUE CA B 996
06AC6SOFTWAREASP B:154 , GLY B:155 , ASN B:157 , ILE B:159 , ASP B:177 , GLU B:180BINDING SITE FOR RESIDUE CA B 997
07AC7SOFTWAREHIS B:147 , ASP B:149 , HIS B:162 , HIS B:175BINDING SITE FOR RESIDUE ZN B 998
08AC8SOFTWAREHLE B:1 , HIS B:197 , HIS B:201 , HIS B:207BINDING SITE FOR RESIDUE ZN B 999
09AC9SOFTWARERIN A:2 , ILE A:159 , LEU A:160 , ALA A:161 , HIS A:197 , GLU A:198 , HIS A:201 , HIS A:207 , PRO A:217 , ZN A:999 , HOH A:1033 , HOH A:1059 , HOH A:1194BINDING SITE FOR RESIDUE HLE A 1
10BC1SOFTWAREHLE A:1 , GLN A:144 , GLY A:158 , LEU A:160 , TYR A:189 , PRO A:217 , ASN A:218 , TYR A:219 , HOH A:1021BINDING SITE FOR RESIDUE RIN A 2
11BC2SOFTWAREASN A:150 , HOH A:1127 , RIN B:2 , ILE B:159 , LEU B:160 , ALA B:161 , HIS B:197 , GLU B:198 , HIS B:201 , HIS B:207 , PRO B:217 , ZN B:999 , HOH B:1015BINDING SITE FOR RESIDUE HLE B 1
12BC3SOFTWAREILE A:170 , HLE B:1 , GLY B:158 , PRO B:217 , ASN B:218 , TYR B:219BINDING SITE FOR RESIDUE RIN B 2

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1KBC)

(-) Cis Peptide Bonds  (2, 2)

Asymmetric Unit
No.Residues
1Asn A:188 -Tyr A:189
2Asn B:188 -Tyr B:189

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (3, 6)

Asymmetric Unit (3, 6)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_025038G154EMMP8_HUMANPolymorphism35056226A/BG134E
2UniProtVAR_025039D193VMMP8_HUMANPolymorphism34428739A/BD173V
3UniProtVAR_025040N246YMMP8_HUMANPolymorphism35243553A/BN226Y

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)
Biological Unit 1 (3, 3)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_025038G154EMMP8_HUMANPolymorphism35056226AG134E
2UniProtVAR_025039D193VMMP8_HUMANPolymorphism34428739AD173V
3UniProtVAR_025040N246YMMP8_HUMANPolymorphism35243553AN226Y

  SNP/SAP Summary Statistics (UniProtKB/Swiss-Prot)
Biological Unit 2 (3, 3)
  dbSNPPDB
No.SourceVariant IDVariantUniProt IDStatusIDChainVariant
1UniProtVAR_025038G154EMMP8_HUMANPolymorphism35056226BG134E
2UniProtVAR_025039D193VMMP8_HUMANPolymorphism34428739BD173V
3UniProtVAR_025040N246YMMP8_HUMANPolymorphism35243553BN226Y

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

(-) PROSITE Motifs  (1, 2)

Asymmetric Unit (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ZINC_PROTEASEPS00142 Neutral zinc metallopeptidases, zinc-binding region signature.MMP8_HUMAN214-223
 
  2A:194-203
B:194-203
Biological Unit 1 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ZINC_PROTEASEPS00142 Neutral zinc metallopeptidases, zinc-binding region signature.MMP8_HUMAN214-223
 
  1A:194-203
-
Biological Unit 2 (1, 1)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1ZINC_PROTEASEPS00142 Neutral zinc metallopeptidases, zinc-binding region signature.MMP8_HUMAN214-223
 
  1-
B:194-203

(-) Exons   (5, 10)

Asymmetric Unit (5, 10)
 ENSEMBLUniProtKBPDB
No.Transcript IDExonExon IDGenome LocationLengthIDLocationLengthCountLocationLength
1.2bENST000002368262bENSE00002164267chr11:102595685-102595485201MMP8_HUMAN1-34340--
1.6cENST000002368266cENSE00001770190chr11:102593404-102593160245MMP8_HUMAN35-116822A:79-96
B:79-96
18
18
1.7ENST000002368267ENSE00000795297chr11:102592493-102592345149MMP8_HUMAN116-166512A:96-146
B:96-146
51
51
1.8bENST000002368268bENSE00000795296chr11:102592257-102592132126MMP8_HUMAN166-208432A:146-188
B:146-188
43
43
1.9ENST000002368269ENSE00001105479chr11:102589306-102589145162MMP8_HUMAN208-262552A:188-242
B:188-242
55
55
1.10ENST0000023682610ENSE00001105482chr11:102587150-102587033118MMP8_HUMAN262-301402A:242-242
B:242-242
1
1
1.11ENST0000023682611ENSE00001105475chr11:102586168-102586035134MMP8_HUMAN301-346460--
1.12ENST0000023682612ENSE00001105489chr11:102585440-102585287154MMP8_HUMAN346-397520--
1.13ENST0000023682613ENSE00001105495chr11:102584588-102584485104MMP8_HUMAN397-432360--
1.14cENST0000023682614cENSE00001322445chr11:102584188-1025825261663MMP8_HUMAN432-467360--

(-) 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:164
 aligned with MMP8_HUMAN | P22894 from UniProtKB/Swiss-Prot  Length:467

    Alignment length:164
                                   108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258    
           MMP8_HUMAN    99 FMLTPGNPKWERTNLTYRIRNYTPQLSEAEVERAIKDAFELWSVASPLIFTRISQGEADINIAFYQRDHGDNSPFDGPNGILAHAFQPGQGIGGDAHFDAEETWTNTSANYNLFLVAAHEFGHSLGLAHSSDPGALMYPNYAFRETSNYSLPQDDIDGIQAIYG 262
               SCOP domains d1kbca_ A: Neutrophil collagenase (MMP-8)                                                                                                                            SCOP domains
               CATH domains 1kbcA00 A:79-242 Collagenase (Catalytic Domain)                                                                                                                      CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .............eeeeee........hhhhhhhhhhhhhhhhh....eeee.......eeeeee.................eee..........eeee.............hhhhhhhhhhhh............................hhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------E--------------------------------------V----------------------------------------------------Y---------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------ZINC_PROTE--------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.6c         -------------------------------------------------Exon 1.8b  PDB: A:146-188 UniProt: 166-208 -----------------------------------------------------1 Transcript 1 (1)
           Transcript 1 (2) -----------------Exon 1.7  PDB: A:96-146 UniProt: 116-166           -----------------------------------------Exon 1.9  PDB: A:188-242 UniProt: 208-262               Transcript 1 (2)
                 1kbc A  79 FMLTPGNPKWERTNLTYRIRNYTPQLSEAEVERAIKDAFELWSVASPLIFTRISQGEADINIAFYQRDHGDNSPFDGPNGILAHAFQPGQGIGGDAHFDAEETWTNTSANYNLFLVAAHEFGHSLGLAHSSDPGALMYPNYAFRETSNYSLPQDDIDGIQAIYG 242
                                    88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238    

Chain B from PDB  Type:PROTEIN  Length:164
 aligned with MMP8_HUMAN | P22894 from UniProtKB/Swiss-Prot  Length:467

    Alignment length:164
                                   108       118       128       138       148       158       168       178       188       198       208       218       228       238       248       258    
           MMP8_HUMAN    99 FMLTPGNPKWERTNLTYRIRNYTPQLSEAEVERAIKDAFELWSVASPLIFTRISQGEADINIAFYQRDHGDNSPFDGPNGILAHAFQPGQGIGGDAHFDAEETWTNTSANYNLFLVAAHEFGHSLGLAHSSDPGALMYPNYAFRETSNYSLPQDDIDGIQAIYG 262
               SCOP domains d1kbcb_ B: Neutrophil collagenase (MMP-8)                                                                                                                            SCOP domains
               CATH domains 1kbcB00 B:79-242 Collagenase (Catalytic Domain)                                                                                                                      CATH domains
           Pfam domains (1) --------Peptidase_M10-1kbcB01 B:87-242                                                                                                                               Pfam domains (1)
           Pfam domains (2) --------Peptidase_M10-1kbcB02 B:87-242                                                                                                                               Pfam domains (2)
         Sec.struct. author .............eeeeee........hhhhhhhhhhhhhhhhhh...eeee.......eeeeee.................eee..........eeee.............hhhhhhhhhhhhh...........................hhhhhhhhhh.. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------E--------------------------------------V----------------------------------------------------Y---------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------ZINC_PROTE--------------------------------------- PROSITE
           Transcript 1 (1) Exon 1.6c         -------------------------------------------------Exon 1.8b  PDB: B:146-188 UniProt: 166-208 -----------------------------------------------------1 Transcript 1 (1)
           Transcript 1 (2) -----------------Exon 1.7  PDB: B:96-146 UniProt: 116-166           -----------------------------------------Exon 1.9  PDB: B:188-242 UniProt: 208-262               Transcript 1 (2)
                 1kbc B  79 FMLTPGNPKWERTNLTYRIRNYTPQLSEAEVERAIKDAFELWSVASPLIFTRISQGEADINIAFYQRDHGDNSPFDGPNGILAHAFQPGQGIGGDAHFDAEETWTNTSANYNLFLVAAHEFGHSLGLAHSSDPGALMYPNYAFRETSNYSLPQDDIDGIQAIYG 242
                                    88        98       108       118       128       138       148       158       168       178       188       198       208       218       228       238    

   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  (1, 2)

Asymmetric Unit

(-) CATH Domains  (1, 2)

Asymmetric Unit
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (1, 2)

Asymmetric Unit

(-) Gene Ontology  (16, 16)

Asymmetric Unit(hide GO term definitions)
Chain A,B   (MMP8_HUMAN | P22894)
molecular function
    GO:0005509    calcium ion binding    Interacting selectively and non-covalently with calcium ions (Ca2+).
    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:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0004222    metalloendopeptidase activity    Catalysis of the hydrolysis of internal, alpha-peptide bonds in a polypeptide chain by a mechanism in which water acts as a nucleophile, one or two metal ions hold the water molecule in place, and charged amino acid side chains are ligands for the metal ions.
    GO:0008237    metallopeptidase activity    Catalysis of the hydrolysis of peptide bonds by a mechanism in which water acts as a nucleophile, one or two metal ions hold the water molecule in place, and charged amino acid side chains are ligands for the metal ions.
    GO:0008233    peptidase activity    Catalysis of the hydrolysis of a peptide bond. A peptide bond is a covalent bond formed when the carbon atom from the carboxyl group of one amino acid shares electrons with the nitrogen atom from the amino group of a second amino acid.
    GO:0004252    serine-type endopeptidase activity    Catalysis of the hydrolysis of internal, alpha-peptide bonds in a polypeptide chain by a catalytic mechanism that involves a catalytic triad consisting of a serine nucleophile that is activated by a proton relay involving an acidic residue (e.g. aspartate or glutamate) and a basic residue (usually histidine).
    GO:0008270    zinc ion binding    Interacting selectively and non-covalently with zinc (Zn) ions.
biological process
    GO:0030574    collagen catabolic process    The proteolytic chemical reactions and pathways resulting in the breakdown of collagen in the extracellular matrix, usually carried out by proteases secreted by nearby cells.
    GO:0035987    endodermal cell differentiation    The process in which a relatively unspecialized cell acquires the specialized features of an endoderm cell, a cell of the inner of the three germ layers of the embryo.
    GO:0022617    extracellular matrix disassembly    A process that results in the breakdown of the extracellular matrix.
    GO:0006508    proteolysis    The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.
cellular component
    GO:0031012    extracellular matrix    A structure lying external to one or more cells, which provides structural support for cells or tissues.
    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:0005578    proteinaceous extracellular matrix    A layer consisting mainly of proteins (especially collagen) and glycosaminoglycans (mostly as proteoglycans) that forms a sheet underlying or overlying cells such as endothelial and epithelial cells. The proteins are secreted by cells in the vicinity. An example of this component is found in Mus musculus.

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 Related Entries

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

UniProtKB/Swiss-Prot
        MMP8_HUMAN | P228941a85 1a86 1bzs 1i73 1i76 1jan 1jao 1jap 1jaq 1jh1 1jj9 1mmb 1mnc 1zp5 1zs0 1zvx 2oy2 2oy4 3dng 3dpe 3dpf 3tt4 4qkz 5h8x

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 1KBC)