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(-) Description

Title :  CRYSTAL STRUCTURE OF POTATO MULTICYSTATIN
 
Authors :  M. S. Nissen, G. N. Kumar, B. Youn, D. B. Knowles, K. S. Lam, W. J. Ballinger, N. R. Knowles, C. Kang
Date :  28 Jan 09  (Deposition) - 02 Feb 10  (Release) - 02 Feb 10  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.70
Chains :  Asym. Unit :  A,B,C,D,E,F,G,H,I,J,K,L,M,N
Biol. Unit 1:  A  (1x)
Biol. Unit 2:  B  (1x)
Biol. Unit 3:  C  (1x)
Biol. Unit 4:  D  (1x)
Biol. Unit 5:  E  (1x)
Biol. Unit 6:  F  (1x)
Biol. Unit 7:  G  (1x)
Biol. Unit 8:  H  (1x)
Biol. Unit 9:  I  (1x)
Biol. Unit 10:  J  (1x)
Biol. Unit 11:  K  (1x)
Biol. Unit 12:  L  (1x)
Biol. Unit 13:  M  (1x)
Biol. Unit 14:  N  (1x)
Keywords :  Protease Inhibitor, Thiol Protease Inhibitor, Hydrolase Inhibitor (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  M. S. Nissen, G. N. Kumar, B. Youn, D. B. Knowles, K. S. Lam, W. J. Ballinger, N. R. Knowles, C. Kang
Characterization Of Solanum Tuberosum Multicystatin And Its Structural Comparison With Other Cystatins.
Plant Cell V. 21 861 2009
PubMed-ID: 19304935  |  Reference-DOI: 10.1105/TPC.108.064717

(-) Compounds

Molecule 1 - MULTICYSTATIN
    Chains: A, B, C, D, E, F, G, H, I, J, K, L, M, N
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET28A
    Expression System Strain: ER2566
    Expression System Taxid: 562
    Fragment: RESIDUES 100-186
    Organism Common: POTATO
    Organism Scientific: SOLANUM TUBEROSUM
    Organism Taxid: 4113
    Synonym: MC, POTATO MULTICYSTATIN

 Structural Features

(-) Chains, Units

  1234567891011121314
Asymmetric Unit : ABCDEFGHIJKLMN
Biological Unit 1 (1x): A             
Biological Unit 2 (1x):  B            
Biological Unit 3 (1x):   C           
Biological Unit 4 (1x):    D          
Biological Unit 5 (1x):     E         
Biological Unit 6 (1x):      F        
Biological Unit 7 (1x):       G       
Biological Unit 8 (1x):        H      
Biological Unit 9 (1x):         I     
Biological Unit 10 (1x):          J    
Biological Unit 11 (1x):           K   
Biological Unit 12 (1x):            L  
Biological Unit 13 (1x):             M 
Biological Unit 14 (1x):              N

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 2W9P)

(-) Sites  (0, 0)

(no "Site" information available for 2W9P)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2W9P)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2W9P)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2W9P)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2W9P)

(-) Exons   (0, 0)

(no "Exon" information available for 2W9P)

(-) 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:87
 aligned with CYTM_SOLTU | P37842 from UniProtKB/Swiss-Prot  Length:756

    Alignment length:87
                                   109       119       129       139       149       159       169       179       
           CYTM_SOLTU   100 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV 186
               SCOP domains d2w9pa_ A: automated matches                                                            SCOP domains
               CATH domains 2w9pA00 A:4-90  [code=3.10.450.10, no name defined]                                     CATH domains
               Pfam domains --------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..ee.....hhhhhhhhhhhhhhhhhhhh......eeeeeeee....eeeeeeeeeee...eeeeeeeeeeeehhhheeeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------- Transcript
                 2w9p A   4 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV  90
                                    13        23        33        43        53        63        73        83       


Chain B from PDB  Type:PROTEIN  Length:87
 aligned with CYTM_SOLTU | P37842 from UniProtKB/Swiss-Prot  Length:756

    Alignment length:87
                                   109       119       129       139       149       159       169       179       
           CYTM_SOLTU   100 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV 186
               SCOP domains d2w9pb_ B: automated matches                                                            SCOP domains
               CATH domains 2w9pB00 B:4-90  [code=3.10.450.10, no name defined]                                     CATH domains
               Pfam domains --------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..ee.....hhhhhhhhhhhhhhhhhhh...eeeeeeeeeeee....eeeeeeeeeee...eeeeeeeeeeeehhhheeeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------- Transcript
                 2w9p B   4 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV  90
                                    13        23        33        43        53        63        73        83       


Chain C from PDB  Type:PROTEIN  Length:87
 aligned with CYTM_SOLTU | P37842 from UniProtKB/Swiss-Prot  Length:756

    Alignment length:87
                                   109       119       129       139       149       159       169       179       
           CYTM_SOLTU   100 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV 186
               SCOP domains d2w9pc_ C: automated matches                                                            SCOP domains
               CATH domains 2w9pC00 C:4-90  [code=3.10.450.10, no name defined]                                     CATH domains
               Pfam domains --------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..ee.....hhhhhhhhhhhhhhhhhhhh..eeeeeeeeeeee....eeeeeeeeeee...eeeeeeeeeeeehhhheeeeeeee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------- Transcript
                 2w9p C   4 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV  90
                                    13        23        33        43        53        63        73        83       


Chain D from PDB  Type:PROTEIN  Length:87
 aligned with CYTM_SOLTU | P37842 from UniProtKB/Swiss-Prot  Length:756

    Alignment length:87
                                   109       119       129       139       149       159       169       179       
           CYTM_SOLTU   100 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV 186
               SCOP domains d2w9pd_ D: automated matches                                                            SCOP domains
               CATH domains 2w9pD00 D:4-90  [code=3.10.450.10, no name defined]                                     CATH domains
               Pfam domains --------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..ee.....hhhhhhhhhhhhhhhhhhhh...eeeeeeeeeee....eeeeeeeeee.....eeeeeeeeeeehhhheeeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------- Transcript
                 2w9p D   4 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV  90
                                    13        23        33        43        53        63        73        83       


Chain E from PDB  Type:PROTEIN  Length:87
 aligned with CYTM_SOLTU | P37842 from UniProtKB/Swiss-Prot  Length:756

    Alignment length:87
                                   109       119       129       139       149       159       169       179       
           CYTM_SOLTU   100 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV 186
               SCOP domains d2w9pe_ E: automated matches                                                            SCOP domains
               CATH domains 2w9pE00 E:4-90  [code=3.10.450.10, no name defined]                                     CATH domains
               Pfam domains --------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eee....hhhhhhhhhhhhhhhhhhh...eeeeeeeeeeee....eeeeeeeeeee...eeeeeeeeeeee....eeeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------- Transcript
                 2w9p E   4 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV  90
                                    13        23        33        43        53        63        73        83       


Chain F from PDB  Type:PROTEIN  Length:87
 aligned with CYTM_SOLTU | P37842 from UniProtKB/Swiss-Prot  Length:756

    Alignment length:87
                                   109       119       129       139       149       159       169       179       
           CYTM_SOLTU   100 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV 186
               SCOP domains d2w9pf_ F: automated matches                                                            SCOP domains
               CATH domains 2w9pF00 F:4-90  [code=3.10.450.10, no name defined]                                     CATH domains
               Pfam domains --------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eee....hhhhhhhhhhhhhhhhhhhh..eeeeeeeeeeeee...eeeeeeeeeee....eeeeeeeeeee....eeeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------- Transcript
                 2w9p F   4 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV  90
                                    13        23        33        43        53        63        73        83       


Chain G from PDB  Type:PROTEIN  Length:87
 aligned with CYTM_SOLTU | P37842 from UniProtKB/Swiss-Prot  Length:756

    Alignment length:87
                                   109       119       129       139       149       159       169       179       
           CYTM_SOLTU   100 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV 186
               SCOP domains d2w9pg_ G: automated matches                                                            SCOP domains
               CATH domains 2w9pG00 G:4-90  [code=3.10.450.10, no name defined]                                     CATH domains
               Pfam domains --------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..ee.....hhhhhhhhhhhhhhhhh......eeeeeeeeeee....eeeeeeeeee.....eeeeeeeeeee....eeeeeeee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------- Transcript
                 2w9p G   4 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV  90
                                    13        23        33        43        53        63        73        83       


Chain H from PDB  Type:PROTEIN  Length:87
 aligned with CYTM_SOLTU | P37842 from UniProtKB/Swiss-Prot  Length:756

    Alignment length:87
                                   109       119       129       139       149       159       169       179       
           CYTM_SOLTU   100 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV 186
               SCOP domains d2w9ph_ H: automated matches                                                            SCOP domains
               CATH domains 2w9pH00 H:4-90  [code=3.10.450.10, no name defined]                                     CATH domains
               Pfam domains --------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..ee.....hhhhhhhhhhhhhhhhhhhh..eeeeeeeeeeeee...eeeeeeeeeee...eeeeeeeeeeeehhhheeeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------- Transcript
                 2w9p H   4 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV  90
                                    13        23        33        43        53        63        73        83       


Chain I from PDB  Type:PROTEIN  Length:87
 aligned with CYTM_SOLTU | P37842 from UniProtKB/Swiss-Prot  Length:756

    Alignment length:87
                                   109       119       129       139       149       159       169       179       
           CYTM_SOLTU   100 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV 186
               SCOP domains d2w9pi_ I: automated matches                                                            SCOP domains
               CATH domains 2w9pI00 I:4-90  [code=3.10.450.10, no name defined]                                     CATH domains
               Pfam domains --------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..ee.....hhhhhhhhhhhhhhhhhhh.......eeeeeeee....eeeeeeeeeee...eeeeeeeeeee......eeeeeeeee Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------- Transcript
                 2w9p I   4 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV  90
                                    13        23        33        43        53        63        73        83       


Chain J from PDB  Type:PROTEIN  Length:87
 aligned with CYTM_SOLTU | P37842 from UniProtKB/Swiss-Prot  Length:756

    Alignment length:87
                                   109       119       129       139       149       159       169       179       
           CYTM_SOLTU   100 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV 186
               SCOP domains d2w9pj_ J: automated matches                                                            SCOP domains
               CATH domains 2w9pJ00 J:4-90  [code=3.10.450.10, no name defined]                                     CATH domains
               Pfam domains --------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eee....hhhhhhhhhhhhhhhhhhh....eeeeeeeeeee....eeeeeeeeee......eeeeeeeeeehhhheeeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------- Transcript
                 2w9p J   4 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV  90
                                    13        23        33        43        53        63        73        83       


Chain K from PDB  Type:PROTEIN  Length:87
 aligned with CYTM_SOLTU | P37842 from UniProtKB/Swiss-Prot  Length:756

    Alignment length:87
                                   109       119       129       139       149       159       169       179       
           CYTM_SOLTU   100 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV 186
               SCOP domains d2w9pk_ K: automated matches                                                            SCOP domains
               CATH domains 2w9pK00 K:4-90  [code=3.10.450.10, no name defined]                                     CATH domains
               Pfam domains --------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..ee.....hhhhhhhhhhhhhhhhhhh...eeeeeeeeeeee....eeeeeeeeeee...eeeeeeeeeeeehhhheeeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------- Transcript
                 2w9p K   4 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV  90
                                    13        23        33        43        53        63        73        83       


Chain L from PDB  Type:PROTEIN  Length:87
 aligned with CYTM_SOLTU | P37842 from UniProtKB/Swiss-Prot  Length:756

    Alignment length:87
                                   109       119       129       139       149       159       169       179       
           CYTM_SOLTU   100 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV 186
               SCOP domains d2w9pl_ L: automated matches                                                            SCOP domains
               CATH domains 2w9pL00 L:4-90  [code=3.10.450.10, no name defined]                                     CATH domains
               Pfam domains --------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..ee.....hhhhhhhhhhhhhhhhhhh....eeeee...eee....eeeeeeeeee.......eeeeeeee.hhhh...eeeee.. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------- Transcript
                 2w9p L   4 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV  90
                                    13        23        33        43        53        63        73        83       


Chain M from PDB  Type:PROTEIN  Length:87
 aligned with CYTM_SOLTU | P37842 from UniProtKB/Swiss-Prot  Length:756

    Alignment length:87
                                   109       119       129       139       149       159       169       179       
           CYTM_SOLTU   100 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV 186
               SCOP domains d2w9pm_ M: automated matches                                                            SCOP domains
               CATH domains 2w9pM00 M:4-90  [code=3.10.450.10, no name defined]                                     CATH domains
               Pfam domains --------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeee....hhhhhhhhhhhhhhhhhhh...eeeeeeeeeeee....eeeeeeeeeee...eeeeeeeeeeeehhhheeeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------- Transcript
                 2w9p M   4 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV  90
                                    13        23        33        43        53        63        73        83       


Chain N from PDB  Type:PROTEIN  Length:87
 aligned with CYTM_SOLTU | P37842 from UniProtKB/Swiss-Prot  Length:756

    Alignment length:87
                                   109       119       129       139       149       159       169       179       
           CYTM_SOLTU   100 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV 186
               SCOP domains d2w9pn_ N: automated matches                                                            SCOP domains
               CATH domains 2w9pN00 N:4-90  [code=3.10.450.10, no name defined]                                     CATH domains
           Pfam domains (1) Cystatin-2w9pN01 N:4-90                                                                 Pfam domains (1)
           Pfam domains (2) Cystatin-2w9pN02 N:4-90                                                                 Pfam domains (2)
           Pfam domains (3) Cystatin-2w9pN03 N:4-90                                                                 Pfam domains (3)
           Pfam domains (4) Cystatin-2w9pN04 N:4-90                                                                 Pfam domains (4)
           Pfam domains (5) Cystatin-2w9pN05 N:4-90                                                                 Pfam domains (5)
           Pfam domains (6) Cystatin-2w9pN06 N:4-90                                                                 Pfam domains (6)
           Pfam domains (7) Cystatin-2w9pN07 N:4-90                                                                 Pfam domains (7)
           Pfam domains (8) Cystatin-2w9pN08 N:4-90                                                                 Pfam domains (8)
           Pfam domains (9) Cystatin-2w9pN09 N:4-90                                                                 Pfam domains (9)
          Pfam domains (10) Cystatin-2w9pN10 N:4-90                                                                 Pfam domains (10)
          Pfam domains (11) Cystatin-2w9pN11 N:4-90                                                                 Pfam domains (11)
          Pfam domains (12) Cystatin-2w9pN12 N:4-90                                                                 Pfam domains (12)
          Pfam domains (13) Cystatin-2w9pN13 N:4-90                                                                 Pfam domains (13)
          Pfam domains (14) Cystatin-2w9pN14 N:4-90                                                                 Pfam domains (14)
         Sec.struct. author ..ee.....hhhhhhhhhhhhhhhhhhh...eeeeeeeeeeee....eeeeeeeeeee......eeeeeeeeehhhheeeeeeeee. Sec.struct. author
                 SAPs(SNPs) --------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE --------------------------------------------------------------------------------------- PROSITE
                 Transcript --------------------------------------------------------------------------------------- Transcript
                 2w9p N   4 GIVNVPNPNNTKFQELARFAIQDYNKKQNAHLEFVENLNVKEQVVAGIMYYITLAATDDAGKKKIYKAKIWVKEWEDFKKVVEFKLV  90
                                    13        23        33        43        53        63        73        83
   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, 14)

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

(-) CATH Domains  (1, 14)

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

(-) Pfam Domains  (1, 14)

Asymmetric Unit
(-)
Clan: Cystatin (20)

(-) Gene Ontology  (4, 4)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D,E,F,G,H,I,J,K,L,M,N   (CYTM_SOLTU | P37842)
molecular function
    GO:0004869    cysteine-type endopeptidase inhibitor activity    Stops, prevents or reduces the activity of a cysteine-type endopeptidase, any enzyme that hydrolyzes peptide bonds in polypeptides by a mechanism in which the sulfhydryl group of a cysteine residue at the active center acts as a nucleophile.
    GO:0030414    peptidase inhibitor activity    Stops, prevents or reduces the activity of a peptidase, any enzyme that catalyzes the hydrolysis peptide bonds.
biological process
    GO:0010951    negative regulation of endopeptidase activity    Any process that decreases the frequency, rate or extent of endopeptidase activity, the endohydrolysis of peptide bonds within proteins.
    GO:0010466    negative regulation of peptidase activity    Any process that stops or reduces the rate of peptidase activity, the hydrolysis of peptide bonds within proteins.

 Visualization

(-) Interactive Views

Asymmetric Unit
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 Related Entries

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        CYTM_SOLTU | P37842: 2w9q 4lzi

(-) Related Entries Specified in the PDB File

2w9q CRYSTAL STRUCTURE OF POTATO MULTICYSTATIN- P212121