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(-) Description

Title :  CRYSTAL STRUCTURE OF MATRIPTASE IN COMPLEX WITH INHIBITOR".
 
Authors :  H. S. Subramanya, R. B. Chandra, K. N. Ashok, G. Chakshusmathi, K. S. Ram
Date :  03 Apr 13  (Deposition) - 26 Feb 14  (Release) - 25 Feb 15  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A
Keywords :  Matriptase, Inhibitor, Complex Structure, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  R. Goswami, S. Mukherjee, G. Wohlfahrt, C. Ghadiyaram, J. Nagaraj, B. R. Chandra, R. K. Sistla, L. K. Satyam, D. S. Samiulla, A. Moilanen, H. S. Subramanya, M. Ramachandra
Discovery Of Pyridyl Bis(Oxy)Dibenzimidamide Derivatives As Selective Matriptase Inhibitors
Acs Med. Chem. Lett. V. 4 1152 2013
PubMed-ID: 24900621  |  Reference-DOI: 10.1021/ML400213V

(-) Compounds

Molecule 1 - SUPPRESSOR OF TUMORIGENICITY 14 PROTEIN
    Chains: A
    EC Number: 3.4.21.109
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PET28A
    Fragment: UNP RESIDUES 615-855
    Gene: ST14, PRSS14, SNC19, TADG15
    Organism Common: HUMAN
    Organism Scientific: HOMO SAPIENS
    Organism Taxid: 9606
    Synonym: MATRIPTASE, MEMBRANE-TYPE SERINE PROTEASE 1, MT-SP1, PROSTAMIN, SERINE PROTEASE 14, SERINE PROTEASE TADG-15, TUMOR- ASSOCIATED DIFFERENTIALLY-EXPRESSED GENE 15 PROTEIN

 Structural Features

(-) Chains, Units

  1
Asymmetric/Biological Unit : A

Summary Information (see also Sequences/Alignments below)

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

Asymmetric/Biological Unit (1, 1)
No.NameCountTypeFull Name
1N4C1Ligand/IonN-(TRANS-4-AMINOCYCLOHEXYL)-2,6-BIS(4-CARBAMIMIDOYLPHENOXY)PYRIDINE-4-CARBOXAMIDE

(-) Sites  (1, 1)

Asymmetric Unit (1, 1)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREILE A:41 , HIS A:57 , CYS A:58 , ASP A:60B , ARG A:60C , GLY A:60D , PHE A:99 , ASP A:189 , SER A:190 , SER A:195 , TRP A:215 , GLY A:216 , GLY A:219 , GLY A:226 , HOH A:1023BINDING SITE FOR RESIDUE N4C A 900

(-) SS Bonds  (3, 3)

Asymmetric/Biological Unit
No.Residues
1A:42 -A:58
2A:168 -A:182
3A:191 -A:220

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 4JZI)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 4JZI)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 4JZI)

(-) Exons   (0, 0)

(no "Exon" information available for 4JZI)

(-) 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    
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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:241
                                                                                                                                                                                                                                                                                  
               SCOP domains d4jzia_ A: Matriptase MTSP1                                                                                                                                                                                                                       SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ....ee........eeeeee...eeeeeeee....eeeehhhhhh........hhh.eeeee.............eeeeeeeeee.............eeeee..........................eeeeee..............eeeeeee.hhhhhhhhh.......eeeee...............eeeee.....eeeeeeeee..........eeeee...hhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                4jzi A   16 VVGGTDADEGEWPWQVSLHALGQGHICGASLISPNWLVSAAHCYIDDRGFRYSDPTQWTAFLGLHDQSQRSAPGVQERRLKRIISHPFFNDFTFDYDIALLELEKPAEYSSMVRPICLPDASHVFPAGKAIWVTGWGHTQYGGTGALILQKGEIRVINQTTCENLLPQQITPRMMCVGFLSGGVDSCQGDSGGPLSSVEADGRIFQAGVVSWGDGCAQRNKPGVYTRLPLFRDWIKENTGV  244
                                    25        35        45        55     ||60E||||    66        76 |      85        95       105       115       125       135       145  ||   156       166       176       185 |     194       204|      213   ||  223       233       243 
                                                                       60A||||||||               77A                                                                    148|                               184A  |               204A          217|  |                       
                                                                        60B|||||||                                                                                       150                                  186A                              219  |                       
                                                                         60C||||||                                                                                                                                                                221A                       
                                                                          60D|||||                                                                                                                                                                                           
                                                                           60E||||                                                                                                                                                                                           
                                                                            60F|||                                                                                                                                                                                           
                                                                             60G||                                                                                                                                                                                           
                                                                              60H|                                                                                                                                                                                           
                                                                               60I
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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/Biological Unit
(-)
Class: All beta proteins (24004)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 4JZI)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 4JZI)

(-) Gene Ontology  (17, 17)

Asymmetric/Biological Unit(hide GO term definitions)

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 Related Entries

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

UniProtKB/Swiss-Prot
        ST14_HUMAN | Q9Y5Y6: 1eaw 1eax 2fmv 2gv6 2gv7 3bn9 3ncl 3nps 3p8f 3p8g 3so3 4is5 4isl 4isn 4iso 4jyt 4jz1 4o97 4o9v 4r0i

(-) Related Entries Specified in the PDB File

4jyt 4jz1