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(-) Description

Title :  STRUCTURE OF SUBTILASE SUBHAL FROM BACILLUS HALMAPALUS - COMPLEX WITH CHYMOTRYPSIN INHIBITOR CI2A
 
Authors :  J. Dohnalek, A. M. Brzozowski, A. Svendsen, K. S. Wilson
Date :  14 Dec 15  (Deposition) - 18 May 16  (Release) - 18 May 16  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym. Unit :  A,B,C,D,E
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Biol. Unit 3:  E  (1x)
Keywords :  Protease, Subtilase, Calcium Binding, Ci2A Inhibitor, Hydrolase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Dohnalek, K. E. Mcauley, A. M. Brzozowski, P. R. Oestergaard, A. Svendsen, K. S. Wilson
Stabilization Of Enzymes By Metal Binding: Structures Of Tw Alkalophilic Bacillus Subtilases And Analysis Of The Second Metal-Binding Site Of The Subtilase Family
To Be Published 203 2016
PubMed: search  |  Reference-DOI: 10.4032/9789814669337

(-) Compounds

Molecule 1 - ENZYME SUBTILASE SUBHAL FROM BACILLUS HALMAPALUS
    Chains: A, C
    EC Number: 3.4.21.14
    Engineered: YES
    Expression System: BACILLUS SUBTILIS
    Expression System Taxid: 1423
    Organism Scientific: BACILLUS HALMAPALUS
    Organism Taxid: 79882
    Other Details: THE N-TERMINAL ASPARAGINE IS CARBAMOYLATED TO N- CARBOXYASPARAGINE, THE SEQUENCE IS AVAILABLE IN PATENT WO 2004083362
 
Molecule 2 - SUBTILISIN-CHYMOTRYPSIN INHIBITOR-2A
    Chains: B, D
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Fragment: UNP RESIDUES 13-84
    Organism Common: BARLEY
    Organism Scientific: HORDEUM VULGARE
    Organism Taxid: 4513
    Synonym: CI-2A, CHYMOTRYPSIN INHIBITOR CI2A
 
Molecule 3 - AUTOPROTEOLYTIC FRAGMENT OF ENZYME SUBTILASE SUBHAL
    Chains: E
    EC Number: 3.4.21.14
    Engineered: YES
    Expression System: BACILLUS SUBTILIS
    Expression System Taxid: 1423
    Organism Scientific: BACILLUS HALMAPALUS
    Organism Taxid: 79882
    Other Details: THE FRAGMENT WAS PRODUCED PROBABLY DURING CRYSTALLIZATION. THE FRAGMENT LENGTH IS NOT KNOWN.

 Structural Features

(-) Chains, Units

  12345
Asymmetric Unit : ABCDE
Biological Unit 1 (1x): AB   
Biological Unit 2 (1x):   CD 
Biological Unit 3 (1x):     E

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 8)

Asymmetric Unit (2, 8)
No.NameCountTypeFull Name
15VV2Mod. Amino AcidN-CARBAMOYL-L-ASPARAGINE
2CA6Ligand/IonCALCIUM ION
Biological Unit 1 (1, 1)
No.NameCountTypeFull Name
15VV1Mod. Amino AcidN-CARBAMOYL-L-ASPARAGINE
2CA-1Ligand/IonCALCIUM ION
Biological Unit 2 (1, 1)
No.NameCountTypeFull Name
15VV1Mod. Amino AcidN-CARBAMOYL-L-ASPARAGINE
2CA-1Ligand/IonCALCIUM ION
Biological Unit 3 (0, 0)
No.NameCountTypeFull Name
15VV-1Mod. Amino AcidN-CARBAMOYL-L-ASPARAGINE
2CA-1Ligand/IonCALCIUM ION

(-) Sites  (6, 6)

Asymmetric Unit (6, 6)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREGLU A:185 , SER A:193 , ASP A:196 , HIS A:200 , HOH A:785 , HOH A:890binding site for residue CA A 601
2AC2SOFTWAREASP A:366 , LEU A:367 , ASP A:368 , ASP A:393 , GLU A:399 , HOH A:789binding site for residue CA A 602
3AC3SOFTWAREASP A:383 , THR A:385 , PRO A:387 , ASN A:390 , ASN A:391 , HOH A:1022binding site for residue CA A 603
4AC4SOFTWAREGLU C:185 , SER C:193 , ASP C:196 , HIS C:200 , HOH C:843 , HOH C:1013binding site for residue CA C 601
5AC5SOFTWAREASP C:366 , LEU C:367 , ASP C:368 , ASP C:393 , GLU C:399 , HOH C:833binding site for residue CA C 602
6AC6SOFTWAREASP C:383 , THR C:385 , PRO C:387 , ASN C:390 , ASN C:391 , HOH C:959binding site for residue CA C 603

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 5FBZ)

(-) Cis Peptide Bonds  (14, 14)

Asymmetric Unit
No.Residues
1Gly A:163 -Pro A:164
2Ala A:171 -Pro A:172
3Gly A:208 -Pro A:209
4Lys A:216 -Pro A:217
5Phe A:299 -Pro A:300
6Ala A:386 -Pro A:387
7Gly A:423 -Pro A:424
8Gly C:163 -Pro C:164
9Ala C:171 -Pro C:172
10Gly C:208 -Pro C:209
11Lys C:216 -Pro C:217
12Phe C:299 -Pro C:300
13Ala C:386 -Pro C:387
14Gly C:423 -Pro C:424

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 5FBZ)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 5FBZ)

(-) Exons   (0, 0)

(no "Exon" information available for 5FBZ)

(-) 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:433
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhhhhh......eeeeee...................eeeeee...........hhhhhhhhhhhh...........eeeeee.............hhhhhhhhhhhh...eeee.ee.......hhhhhhhhhhhhhh..eeeee....................eeeeee...hhhhhhhhh......................eeee...eeee.....hhhhh.eeee..eeee.hhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhh.................hhhhhhh.eeee.........eeeeeeee.....eeeeee................eeeeeee.....eee.................eeeeee.....eeeeeeeeeee........eeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5fbz A   1 xDVARGIVKADVAQNNFGLYGQGQIVAVADTGLDTGRNDSSMHEAFRGKITALYALGRTNNANDPNGHGTHVAGSVLGNATNKGMAPQANLVFQSIMDSGGGLGGLPANLQTLFSQAYSAGARIHTNSWGAPVNGAYTTDSRNVDDYVRKNDMTILFAAGNEGPGSGTISAPGTAKNAITVGATENLRPSFGSYADNINHVAQFSSRGPTRDGRIKPDVMAPGTYILSARSSLAPDSSFWANHDSKYAYMGGTSMATPIVAGNVAQLREHFVKNRGVTPKPSLLKAALIAGAADVGLGFPNGNQGWGRVTLDKSLNVAFVNETSPLSTSQKATYSFTAQAGKPLKISLVWSDAPGSTTASLTLVNDLDLVITAPNGTKYVGNDFTAPYDNNWDGRNNVENVFINAPQSGTYTVEVQAYNVPVGPQTFSLAIVH 433
                            |       10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430   
                            |                                                                                                                                                                                                                                                                                                                                                                                                                                                
                            1-5VV                                                                                                                                                                                                                                                                                                                                                                                                                                            


Chain B from PDB  Type:PROTEIN  Length:67
                                                                                                   
               SCOP domains ------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------- Pfam domains
         Sec.struct. author .......hhhhh..hhhhhhhhhhhhh...eeeeee....ee......eeeeee..........ee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------- Transcript
                 5fbz B  17 RHNLKTEWPELVGKSVEEAKKVILQDKPEAQIIVLPVGTIVTMEYRIDRVRLFVDKLDNIAEVPRVG  83
                                    26        36        46        56        66        76       


Chain C from PDB  Type:PROTEIN  Length:433
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                 
               SCOP domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .hhhhhhhhhhhhhhhhh......eeeeee...................eeeeee...........hhhhhhhhhhhh...........eeeeee.............hhhhhhhhhhhh...eeee.ee.......hhhhhhhhhhhhhh..eeeee....................eeeeee...hhhhhhhhh......................eeee...eeee.....hhhhh.ee....eeee.hhhhhhhhhhhhhhhhhhhhhhhh....hhhhhhhhhhhhh.................hhhhhhh.eeee.........eeeeeeee.....eeeeee................eeeeeee.....eee.................eeeeee.....eeeeeeeeeee........eeeee. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 5fbz C   1 xDVARGIVKADVAQNNFGLYGQGQIVAVADTGLDTGRNDSSMHEAFRGKITALYALGRTNNANDPNGHGTHVAGSVLGNATNKGMAPQANLVFQSIMDSGGGLGGLPANLQTLFSQAYSAGARIHTNSWGAPVNGAYTTDSRNVDDYVRKNDMTILFAAGNEGPGSGTISAPGTAKNAITVGATENLRPSFGSYADNINHVAQFSSRGPTRDGRIKPDVMAPGTYILSARSSLAPDSSFWANHDSKYAYMGGTSMATPIVAGNVAQLREHFVKNRGVTPKPSLLKAALIAGAADVGLGFPNGNQGWGRVTLDKSLNVAFVNETSPLSTSQKATYSFTAQAGKPLKISLVWSDAPGSTTASLTLVNDLDLVITAPNGTKYVGNDFTAPYDNNWDGRNNVENVFINAPQSGTYTVEVQAYNVPVGPQTFSLAIVH 433
                            |       10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380       390       400       410       420       430   
                            1-5VV                                                                                                                                                                                                                                                                                                                                                                                                                                            


Chain D from PDB  Type:PROTEIN  Length:64
                                                                                                
               SCOP domains ---------------------------------------------------------------- SCOP domains
               CATH domains ---------------------------------------------------------------- CATH domains
               Pfam domains ---------------------------------------------------------------- Pfam domains
         Sec.struct. author ....hhhhh..hhhhhhhhhhhhh...eeeeee....ee......eeeeee............. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------- Transcript
                 5fbz D  17 RKTEWPELVGKSVEEAKKVILQDKPEAQIIVLPVGTIVTMEYRIDRVRLFVDKLDNIAEVPRVG  83
                            ||      29        39        49        59        69        79    
                           17|                                                              
                            21                                                              


Chain E from PDB  Type:PROTEIN  Length:5
                                     
               SCOP domains ----- SCOP domains
               CATH domains ----- CATH domains
               Pfam domains ----- Pfam domains
         Sec.struct. author ..... Sec.struct. author
                 SAPs(SNPs) ----- SAPs(SNPs)
                    PROSITE ----- PROSITE
                 Transcript ----- Transcript
                 5fbz E 280 KPSLL 284
   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 5FBZ)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 5FBZ)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 5FBZ)

(-) Gene Ontology  (5, 5)

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 Related Entries

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

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        ICI2_HORVU | P01053: 1ciq 1cir 1cis 1coa 1cq4 1lw6 1ypa 1ypb 1ypc 2ci2 2sni 3ci2 5ffn
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(-) Related Entries Specified in the PDB File

5fax 5FAX CONTAINS THE UNLIGANDED FORM OF THE SAME PROTEIN