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(-) Description

Title :  CRYSTAL STRUCTURE OF FALCIPAIN-3 WITH ITS INHIBITOR, K11017
 
Authors :  I. Kerr, J. H. Lee, L. S. Brinen
Date :  09 Jan 08  (Deposition) - 20 Jan 09  (Release) - 07 Sep 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.42
Chains :  Asym./Biol. Unit :  A,B,C,D
Keywords :  Falcipain, Malaria, Cysteine Protease, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  I. D. Kerr, J. H. Lee, C. J. Farady, R. Marion, M. Rickert, M. Sajid, K. C. Pandey, C. R. Caffrey, J. Legac, E. Hansell, J. H. Mckerrow, C. S. Craik, P. J. Rosenthal, L. S. Brinen
Vinyl Sulfones As Antiparasitic Agents And A Structural Basis For Drug Design.
J. Biol. Chem. V. 284 25697 2009
PubMed-ID: 19620707  |  Reference-DOI: 10.1074/JBC.M109.014340

(-) Compounds

Molecule 1 - CYSTEINE PROTEASE FALCIPAIN-3
    Chains: A, B, C, D
    EC Number: 3.4.22.-
    Organism Scientific: PLASMODIUM FALCIPARUM
    Organism Taxid: 5833

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit : ABCD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 9)

Asymmetric/Biological Unit (2, 9)
No.NameCountTypeFull Name
1C1P4Ligand/IonN~2~-(MORPHOLIN-4-YLCARBONYL)-N-[(3S)-1-PHENYL-5-(PHENYLSULFONYL)PENTAN-3-YL]-L-LEUCINAMIDE
2SO45Ligand/IonSULFATE ION

(-) Sites  (9, 9)

Asymmetric Unit (9, 9)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLN A:45 , GLY A:49 , CYS A:51 , TRP A:52 , ASN A:87 , CYS A:89 , TYR A:90 , GLY A:91 , GLY A:92 , TYR A:93 , ASN A:182 , HIS A:183 , TRP A:215 , HOH A:422BINDING SITE FOR RESIDUE C1P A 300
2AC2SOFTWARELYS A:20 , LYS A:25 , LEU A:26 , ARG A:28BINDING SITE FOR RESIDUE SO4 A 301
3AC3SOFTWAREGLN B:45 , GLY B:49 , CYS B:51 , TRP B:52 , ASN B:87 , CYS B:89 , TYR B:90 , GLY B:91 , GLY B:92 , TYR B:93 , ASN B:182 , HIS B:183 , TRP B:215BINDING SITE FOR RESIDUE C1P B 300
4AC4SOFTWARELYS B:20 , ALA B:24 , LEU B:26 , ARG B:28BINDING SITE FOR RESIDUE SO4 B 301
5AC5SOFTWAREARG A:127 , HOH A:454 , ARG B:127BINDING SITE FOR RESIDUE SO4 B 302
6AC6SOFTWAREGLN C:45 , GLY C:49 , CYS C:51 , TRP C:52 , ASN C:87 , CYS C:89 , TYR C:90 , GLY C:91 , GLY C:92 , TYR C:93 , PRO C:181 , ASN C:182 , HIS C:183 , TRP C:215BINDING SITE FOR RESIDUE C1P C 300
7AC7SOFTWARELYS C:20 , LYS C:25 , LEU C:26 , ARG C:28 , HOH C:318BINDING SITE FOR RESIDUE SO4 C 301
8AC8SOFTWAREASP B:163 , GLN D:45 , GLY D:49 , CYS D:51 , TRP D:52 , ASN D:87 , CYS D:89 , TYR D:90 , GLY D:91 , GLY D:92 , TYR D:93 , PRO D:181 , ASN D:182 , HIS D:183 , TRP D:215BINDING SITE FOR RESIDUE C1P D 300
9AC9SOFTWARELYS D:20 , ALA D:24 , LEU D:26 , ARG D:28BINDING SITE FOR RESIDUE SO4 D 301

(-) SS Bonds  (15, 15)

Asymmetric/Biological Unit
No.Residues
1A:48 -A:89
2A:82 -A:123
3A:108 -A:128
4A:177 -A:238
5B:48 -B:89
6B:82 -B:123
7B:108 -B:128
8B:177 -B:238
9C:48 -C:89
10C:82 -C:123
11C:108 -C:128
12D:48 -D:89
13D:82 -D:123
14D:108 -D:128
15D:177 -D:238

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 3BWK)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 3BWK)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 3BWK)

(-) Exons   (0, 0)

(no "Exon" information available for 3BWK)

(-) 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:242
 aligned with Q9NAW4_PLAFA | Q9NAW4 from UniProtKB/TrEMBL  Length:492

    Alignment length:242
                                   259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489  
         Q9NAW4_PLAFA   250 YEANYEDVIKKYKPADAKLDRIAYDWRLHGGVTPVKDQALCGSCWAFSSVGSVESQYAIRKKALFLFSEQELVDCSVKNNGCYGGYITNAFDDMIDLGGLCSQDDYPYVSNLPETCNLKRCNERYTIKSYVSIPDDKFKEALRYLGPISISIAASDDFAFYRGGFYDGECGAAPNHAVILVGYGMKDIYNEDTGRMEKFYYYIIKNSWGSDWGEGGYINLETDENGYKKTCSIGTEAYVPLL 491
               SCOP domains d3bwka_ A: automated matches                                                                                                                                                                                                                       SCOP domains
               CATH domains 3bwkA00 A:8-249 Cysteine proteinases                                                                                                                                                                                                               CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eehhhhhhhhhh..........ee.hhh.............hhhhhhhhhhhhhhhhhhhh.....hhhhhhhhh...hhhhh.hhhhhhhhhhhh...................hhhhh.......eeee....hhhhhhhhh..eeeee..hhhhhh...............eeeeeeeeeeeeee......eeeeeeeeee...........eeeeee..............eeeee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3bwk A   8 YEANYEDVIKKYKPADAKLDRIAYDWRLHGGVTPVKDQALCGSCWAFSSVGSVESQYAIRKKALFLFSEQELVDCSVKNNGCYGGYITNAFDDMIDLGGLCSQDDYPYVSNLPETCNLKRCNERYTIKSYVSIPDDKFKEALRYLGPISISIAASDDFAFYRGGFYDGECGAAPNHAVILVGYGMKDIYNEDTGRMEKFYYYIIKNSWGSDWGEGGYINLETDENGYKKTCSIGTEAYVPLL 249
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247  


Chain A from PDB  Type:PROTEIN  Length:242
 aligned with Q9NBA7_PLAFA | Q9NBA7 from UniProtKB/TrEMBL  Length:488

    Alignment length:242
                                   255       265       275       285       295       305       315       325       335       345       355       365       375       385       395       405       415       425       435       445       455       465       475       485  
         Q9NBA7_PLAFA   246 YEANYEDVIKKYKPADAKLDRIAYDWRLHGGVTPVKDQALCGSCWAFSSVGSVESQYAIRKKALFLFSEQELVDCSVKNNGCYGGYITNAFDDMIDLGGLCSQDDYPYVSNLPETCNLKRCNERYTIKSYVSIPDDKFKEALRYLGPISISIAASDDFAFYRGGFYDGECGAAPNHAVILVGYGMKDIYNEDTGRMEKFYYYIIKNSWGSDWGEGGYINLETDENGYKKTCSIGTEAYVPLL 487
               SCOP domains d3bwka_ A: automated matches                                                                                                                                                                                                                       SCOP domains
               CATH domains 3bwkA00 A:8-249 Cysteine proteinases                                                                                                                                                                                                               CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eehhhhhhhhhh..........ee.hhh.............hhhhhhhhhhhhhhhhhhhh.....hhhhhhhhh...hhhhh.hhhhhhhhhhhh...................hhhhh.......eeee....hhhhhhhhh..eeeee..hhhhhh...............eeeeeeeeeeeeee......eeeeeeeeee...........eeeeee..............eeeee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3bwk A   8 YEANYEDVIKKYKPADAKLDRIAYDWRLHGGVTPVKDQALCGSCWAFSSVGSVESQYAIRKKALFLFSEQELVDCSVKNNGCYGGYITNAFDDMIDLGGLCSQDDYPYVSNLPETCNLKRCNERYTIKSYVSIPDDKFKEALRYLGPISISIAASDDFAFYRGGFYDGECGAAPNHAVILVGYGMKDIYNEDTGRMEKFYYYIIKNSWGSDWGEGGYINLETDENGYKKTCSIGTEAYVPLL 249
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247  


Chain B from PDB  Type:PROTEIN  Length:242
 aligned with Q9NAW4_PLAFA | Q9NAW4 from UniProtKB/TrEMBL  Length:492

    Alignment length:242
                                   259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489  
         Q9NAW4_PLAFA   250 YEANYEDVIKKYKPADAKLDRIAYDWRLHGGVTPVKDQALCGSCWAFSSVGSVESQYAIRKKALFLFSEQELVDCSVKNNGCYGGYITNAFDDMIDLGGLCSQDDYPYVSNLPETCNLKRCNERYTIKSYVSIPDDKFKEALRYLGPISISIAASDDFAFYRGGFYDGECGAAPNHAVILVGYGMKDIYNEDTGRMEKFYYYIIKNSWGSDWGEGGYINLETDENGYKKTCSIGTEAYVPLL 491
               SCOP domains d3bwkb_ B: automated matches                                                                                                                                                                                                                       SCOP domains
               CATH domains 3bwkB00 B:8-249 Cysteine proteinases                                                                                                                                                                                                               CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eehhhhhhhhhh..........ee.hhh.............hhhhhhhhhhhhhhhhhhhh.....hhhhhhhhh...hhhhh.hhhhhhhhhhhh...................hhhhh.......eeee....hhhhhhhhh..eeeee..hhhhhh...............eeeeeeeeeeeeeee....eeeeeeeeeee...........eeeeee..............eeeee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3bwk B   8 YEANYEDVIKKYKPADAKLDRIAYDWRLHGGVTPVKDQALCGSCWAFSSVGSVESQYAIRKKALFLFSEQELVDCSVKNNGCYGGYITNAFDDMIDLGGLCSQDDYPYVSNLPETCNLKRCNERYTIKSYVSIPDDKFKEALRYLGPISISIAASDDFAFYRGGFYDGECGAAPNHAVILVGYGMKDIYNEDTGRMEKFYYYIIKNSWGSDWGEGGYINLETDENGYKKTCSIGTEAYVPLL 249
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247  


Chain B from PDB  Type:PROTEIN  Length:242
 aligned with Q9NBA7_PLAFA | Q9NBA7 from UniProtKB/TrEMBL  Length:488

    Alignment length:242
                                   255       265       275       285       295       305       315       325       335       345       355       365       375       385       395       405       415       425       435       445       455       465       475       485  
         Q9NBA7_PLAFA   246 YEANYEDVIKKYKPADAKLDRIAYDWRLHGGVTPVKDQALCGSCWAFSSVGSVESQYAIRKKALFLFSEQELVDCSVKNNGCYGGYITNAFDDMIDLGGLCSQDDYPYVSNLPETCNLKRCNERYTIKSYVSIPDDKFKEALRYLGPISISIAASDDFAFYRGGFYDGECGAAPNHAVILVGYGMKDIYNEDTGRMEKFYYYIIKNSWGSDWGEGGYINLETDENGYKKTCSIGTEAYVPLL 487
               SCOP domains d3bwkb_ B: automated matches                                                                                                                                                                                                                       SCOP domains
               CATH domains 3bwkB00 B:8-249 Cysteine proteinases                                                                                                                                                                                                               CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eehhhhhhhhhh..........ee.hhh.............hhhhhhhhhhhhhhhhhhhh.....hhhhhhhhh...hhhhh.hhhhhhhhhhhh...................hhhhh.......eeee....hhhhhhhhh..eeeee..hhhhhh...............eeeeeeeeeeeeeee....eeeeeeeeeee...........eeeeee..............eeeee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3bwk B   8 YEANYEDVIKKYKPADAKLDRIAYDWRLHGGVTPVKDQALCGSCWAFSSVGSVESQYAIRKKALFLFSEQELVDCSVKNNGCYGGYITNAFDDMIDLGGLCSQDDYPYVSNLPETCNLKRCNERYTIKSYVSIPDDKFKEALRYLGPISISIAASDDFAFYRGGFYDGECGAAPNHAVILVGYGMKDIYNEDTGRMEKFYYYIIKNSWGSDWGEGGYINLETDENGYKKTCSIGTEAYVPLL 249
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247  


Chain C from PDB  Type:PROTEIN  Length:234
 aligned with Q9NAW4_PLAFA | Q9NAW4 from UniProtKB/TrEMBL  Length:492

    Alignment length:242
                                   259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489  
         Q9NAW4_PLAFA   250 YEANYEDVIKKYKPADAKLDRIAYDWRLHGGVTPVKDQALCGSCWAFSSVGSVESQYAIRKKALFLFSEQELVDCSVKNNGCYGGYITNAFDDMIDLGGLCSQDDYPYVSNLPETCNLKRCNERYTIKSYVSIPDDKFKEALRYLGPISISIAASDDFAFYRGGFYDGECGAAPNHAVILVGYGMKDIYNEDTGRMEKFYYYIIKNSWGSDWGEGGYINLETDENGYKKTCSIGTEAYVPLL 491
               SCOP domains d3bwkc_ C: automated matches                                                                                                                                                                                                                       SCOP domains
               CATH domains 3bwkC00 C:8-249 Cysteine proteinases                                                                                                                                                                                                               CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eehhhhhhhhhh..........ee.................hhhhhhhhhhhhhhhhhhhh.....hhhhhhhhh...hhhhh.hhhhhhhhhhhh...................hhhhh.......eeee....hhhhhhhhh..eeeee..hhhhhh...............eeeeeeeeeee..--------..eeeeeee...........eeeeee..............eeeee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3bwk C   8 YEANYEDVIKKYKPADAKLDRIAYDWRLHGGVTPVKDQALCGSCWAFSSVGSVESQYAIRKKALFLFSEQELVDCSVKNNGCYGGYITNAFDDMIDLGGLCSQDDYPYVSNLPETCNLKRCNERYTIKSYVSIPDDKFKEALRYLGPISISIAASDDFAFYRGGFYDGECGAAPNHAVILVGYGMKDI--------EKFYYYIIKNSWGSDWGEGGYINLETDENGYKKTCSIGTEAYVPLL 249
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       | -      |207       217       227       237       247  
                                                                                                                                                                                                                     195      204                                             


Chain C from PDB  Type:PROTEIN  Length:234
 aligned with Q9NBA7_PLAFA | Q9NBA7 from UniProtKB/TrEMBL  Length:488

    Alignment length:242
                                   255       265       275       285       295       305       315       325       335       345       355       365       375       385       395       405       415       425       435       445       455       465       475       485  
         Q9NBA7_PLAFA   246 YEANYEDVIKKYKPADAKLDRIAYDWRLHGGVTPVKDQALCGSCWAFSSVGSVESQYAIRKKALFLFSEQELVDCSVKNNGCYGGYITNAFDDMIDLGGLCSQDDYPYVSNLPETCNLKRCNERYTIKSYVSIPDDKFKEALRYLGPISISIAASDDFAFYRGGFYDGECGAAPNHAVILVGYGMKDIYNEDTGRMEKFYYYIIKNSWGSDWGEGGYINLETDENGYKKTCSIGTEAYVPLL 487
               SCOP domains d3bwkc_ C: automated matches                                                                                                                                                                                                                       SCOP domains
               CATH domains 3bwkC00 C:8-249 Cysteine proteinases                                                                                                                                                                                                               CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eehhhhhhhhhh..........ee.................hhhhhhhhhhhhhhhhhhhh.....hhhhhhhhh...hhhhh.hhhhhhhhhhhh...................hhhhh.......eeee....hhhhhhhhh..eeeee..hhhhhh...............eeeeeeeeeee..--------..eeeeeee...........eeeeee..............eeeee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3bwk C   8 YEANYEDVIKKYKPADAKLDRIAYDWRLHGGVTPVKDQALCGSCWAFSSVGSVESQYAIRKKALFLFSEQELVDCSVKNNGCYGGYITNAFDDMIDLGGLCSQDDYPYVSNLPETCNLKRCNERYTIKSYVSIPDDKFKEALRYLGPISISIAASDDFAFYRGGFYDGECGAAPNHAVILVGYGMKDI--------EKFYYYIIKNSWGSDWGEGGYINLETDENGYKKTCSIGTEAYVPLL 249
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       | -      |207       217       227       237       247  
                                                                                                                                                                                                                     195      204                                             


Chain D from PDB  Type:PROTEIN  Length:231
 aligned with Q9NAW4_PLAFA | Q9NAW4 from UniProtKB/TrEMBL  Length:492

    Alignment length:242
                                   259       269       279       289       299       309       319       329       339       349       359       369       379       389       399       409       419       429       439       449       459       469       479       489  
         Q9NAW4_PLAFA   250 YEANYEDVIKKYKPADAKLDRIAYDWRLHGGVTPVKDQALCGSCWAFSSVGSVESQYAIRKKALFLFSEQELVDCSVKNNGCYGGYITNAFDDMIDLGGLCSQDDYPYVSNLPETCNLKRCNERYTIKSYVSIPDDKFKEALRYLGPISISIAASDDFAFYRGGFYDGECGAAPNHAVILVGYGMKDIYNEDTGRMEKFYYYIIKNSWGSDWGEGGYINLETDENGYKKTCSIGTEAYVPLL 491
               SCOP domains d3bwkd_ D: automated matches                                                                                                                                                                                                                       SCOP domains
               CATH domains 3bwkD00 D:8-249 Cysteine proteinases                                                                                                                                                                                                               CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eehhhhhhhhhh..........ee.................hhhhhhhhhhhhhhhhhhhh.....hhhhhhhhh...hhhhh.hhhhhhhhhhhh...................hhhhh.......eeee....hhhhhhhhh..eeeee..hhhhhh...............eeeeeeeeee.-----------..eeeeee...........eeeeee..............eeeee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3bwk D   8 YEANYEDVIKKYKPADAKLDRIAYDWRLHGGVTPVKDQALCGSCWAFSSVGSVESQYAIRKKALFLFSEQELVDCSVKNNGCYGGYITNAFDDMIDLGGLCSQDDYPYVSNLPETCNLKRCNERYTIKSYVSIPDDKFKEALRYLGPISISIAASDDFAFYRGGFYDGECGAAPNHAVILVGYGMK-----------KFYYYIIKNSWGSDWGEGGYINLETDENGYKKTCSIGTEAYVPLL 249
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187     |   -       207       217       227       237       247  
                                                                                                                                                                                                                   193         205                                            


Chain D from PDB  Type:PROTEIN  Length:231
 aligned with Q9NBA7_PLAFA | Q9NBA7 from UniProtKB/TrEMBL  Length:488

    Alignment length:242
                                   255       265       275       285       295       305       315       325       335       345       355       365       375       385       395       405       415       425       435       445       455       465       475       485  
         Q9NBA7_PLAFA   246 YEANYEDVIKKYKPADAKLDRIAYDWRLHGGVTPVKDQALCGSCWAFSSVGSVESQYAIRKKALFLFSEQELVDCSVKNNGCYGGYITNAFDDMIDLGGLCSQDDYPYVSNLPETCNLKRCNERYTIKSYVSIPDDKFKEALRYLGPISISIAASDDFAFYRGGFYDGECGAAPNHAVILVGYGMKDIYNEDTGRMEKFYYYIIKNSWGSDWGEGGYINLETDENGYKKTCSIGTEAYVPLL 487
               SCOP domains d3bwkd_ D: automated matches                                                                                                                                                                                                                       SCOP domains
               CATH domains 3bwkD00 D:8-249 Cysteine proteinases                                                                                                                                                                                                               CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eehhhhhhhhhh..........ee.................hhhhhhhhhhhhhhhhhhhh.....hhhhhhhhh...hhhhh.hhhhhhhhhhhh...................hhhhh.......eeee....hhhhhhhhh..eeeee..hhhhhh...............eeeeeeeeee.-----------..eeeeee...........eeeeee..............eeeee. Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3bwk D   8 YEANYEDVIKKYKPADAKLDRIAYDWRLHGGVTPVKDQALCGSCWAFSSVGSVESQYAIRKKALFLFSEQELVDCSVKNNGCYGGYITNAFDDMIDLGGLCSQDDYPYVSNLPETCNLKRCNERYTIKSYVSIPDDKFKEALRYLGPISISIAASDDFAFYRGGFYDGECGAAPNHAVILVGYGMK-----------KFYYYIIKNSWGSDWGEGGYINLETDENGYKKTCSIGTEAYVPLL 249
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187     |   -       207       217       227       237       247  
                                                                                                                                                                                                                   193         205
   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, 4)

Asymmetric/Biological Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (1, 4)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (5, 10)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C,D   (Q9NBA7_PLAFA | Q9NBA7)
molecular function
    GO:0008234    cysteine-type peptidase activity    Catalysis of the hydrolysis of peptide bonds in a polypeptide chain by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile.
    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.
biological process
    GO:0006508    proteolysis    The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.
cellular component
    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:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.

Chain A,B,C,D   (Q9NAW4_PLAFA | Q9NAW4)
molecular function
    GO:0008234    cysteine-type peptidase activity    Catalysis of the hydrolysis of peptide bonds in a polypeptide chain by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile.
    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.
biological process
    GO:0006508    proteolysis    The hydrolysis of proteins into smaller polypeptides and/or amino acids by cleavage of their peptide bonds.
cellular component
    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:0016020    membrane    A lipid bilayer along with all the proteins and protein complexes embedded in it an attached to it.

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

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(-) Related Entries Specified in the PDB File

1aim CRUZAIN (CYSTEINE PROTEASE) INHIBITED BY BENZOYL-TYROSINE- ALANINE-FLUOROMETHYLKETONE
1yvb THE FALCIPAIN-2 (CYSTEINE PROTEASE) COMPLEXED WITH CYSTATIN
2ghu THE FALCIPAIN-2 (CYSTEINE PROTEASE) COMPLEXED WITH IDOACETAMIDE
3bpf THE FALCIPAIN-2 (CYSTEINE PROTEASE) COMPLEXED WITH E64
3bpm THE FALCIPAIN-3 (CYSTEINE PROTEASE) COMPLEXED WITH LEUPEPTIN