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(-) Description

Title :  CRYSTAL STRUCTURE OF L-LACTATE OXIDASE WITH PYRUVATE COMPLEX
 
Authors :  Y. Morimoto
Date :  06 Jan 07  (Deposition) - 27 Nov 07  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.90
Chains :  Asym./Biol. Unit :  A,B,C,D
Keywords :  Tim Barrel, Fmn, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  S. J. Li, Y. Umena, K. Yorita, T. Matsuoka, A. Kita, K. Fukui, Y. Morimot
Crystallographic Study On The Interaction Of L-Lactate Oxidase With Pyruvate At 1. 9 Angstrom Resolution.
Biochem. Biophys. Res. Commun. V. 358 1002 2007
PubMed-ID: 17517371  |  Reference-DOI: 10.1016/J.BBRC.2007.05.021

(-) Compounds

Molecule 1 - LACTATE OXIDASE
    Chains: A, B, C, D
    EC Number: 1.13.12.4
    Organism Scientific: AEROCOCCUS VIRIDANS
    Organism Taxid: 1377

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit : ABCD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (2, 7)

Asymmetric/Biological Unit (2, 7)
No.NameCountTypeFull Name
1FMN4Ligand/IonFLAVIN MONONUCLEOTIDE
2PYR3Ligand/IonPYRUVIC ACID

(-) Sites  (7, 7)

Asymmetric Unit (7, 7)
No.NameEvidenceResiduesDescription
1AC1SOFTWAREILE A:41 , ALA A:92 , PRO A:93 , ILE A:94 , ALA A:95 , SER A:122 , GLN A:144 , TYR A:146 , THR A:172 , LYS A:241 , SER A:263 , HIS A:265 , GLY A:266 , ARG A:268 , ASP A:296 , SER A:297 , GLY A:298 , ARG A:300 , GLY A:319 , ARG A:320 , PYR A:4442 , HOH A:4529 , HOH A:4530 , HOH A:4550BINDING SITE FOR RESIDUE FMN A 4512
2AC2SOFTWARETYR A:40 , ALA A:95 , TYR A:124 , TYR A:146 , ARG A:181 , TYR A:215 , HIS A:265 , ARG A:268 , FMN A:4512BINDING SITE FOR RESIDUE PYR A 4442
3AC3SOFTWAREALA B:1092 , PRO B:1093 , ILE B:1094 , ALA B:1095 , SER B:1122 , GLN B:1144 , TYR B:1146 , THR B:1172 , LYS B:1241 , SER B:1263 , HIS B:1265 , GLY B:1266 , ARG B:1268 , ASP B:1296 , SER B:1297 , GLY B:1298 , ARG B:1300 , GLY B:1319 , ARG B:1320 , PYR B:1442 , HOH B:1515 , HOH B:1527 , HOH B:1566BINDING SITE FOR RESIDUE FMN B 1512
4AC4SOFTWARETYR B:1040 , ALA B:1095 , TYR B:1124 , TYR B:1146 , ARG B:1181 , LEU B:1211 , TYR B:1215 , HIS B:1265 , ARG B:1268 , FMN B:1512BINDING SITE FOR RESIDUE PYR B 1442
5AC5SOFTWAREILE C:2041 , ALA C:2092 , PRO C:2093 , ILE C:2094 , ALA C:2095 , SER C:2122 , GLN C:2144 , TYR C:2146 , THR C:2172 , LYS C:2241 , SER C:2263 , HIS C:2265 , GLY C:2266 , ARG C:2268 , ASP C:2296 , SER C:2297 , GLY C:2298 , ARG C:2300 , GLY C:2319 , ARG C:2320 , HOH C:2525 , HOH C:2527 , HOH C:2555BINDING SITE FOR RESIDUE FMN C 2512
6AC6SOFTWAREALA D:3092 , PRO D:3093 , ILE D:3094 , ALA D:3095 , SER D:3122 , GLN D:3144 , TYR D:3146 , THR D:3172 , LYS D:3241 , SER D:3263 , HIS D:3265 , GLY D:3266 , ARG D:3268 , ASP D:3296 , SER D:3297 , GLY D:3298 , ARG D:3300 , GLY D:3319 , ARG D:3320 , PYR D:3442 , HOH D:3534 , HOH D:3540 , HOH D:3542BINDING SITE FOR RESIDUE FMN D 3512
7AC7SOFTWARETYR D:3040 , ALA D:3095 , TYR D:3124 , TYR D:3146 , ARG D:3181 , TYR D:3215 , HIS D:3265 , ARG D:3268 , FMN D:3512BINDING SITE FOR RESIDUE PYR D 3442

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2E77)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2E77)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2E77)

(-) PROSITE Motifs  (0, 0)

(no "PROSITE Motif" information available for 2E77)

(-) Exons   (0, 0)

(no "Exon" information available for 2E77)

(-) 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:355
 aligned with Q44467_9LACT | Q44467 from UniProtKB/TrEMBL  Length:374

    Alignment length:367
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197       207       217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       
        Q44467_9LACT      8 YNAPSEIKYIDVVNTYDLEEEASKVVPHGGFNYIAGASGDEWTKRANDRAWKHKLLYPRLAQDVEAPDTSTEILGHKIKAPFIMAPIAAHGLAHTTKEAGTARAVSEFGTIMSISAYSGATFEEISEGLNGGPRWFQIYMAKDDQQNRDILDEAKSDGATAIILTADSTVSGNRDRDVKNKFVYPFGMPIVQRYLRGTAEGMSLNNIYGASKQKISPRDIEEIAGHSGLPVFVKGIQHPEDADMAIKRGASGIWVSNHGARQLYEAPGSFDTLPAIAERVNKRVPIVFDSGVRRGEHVAKALASGADVVALGRPVLFGLALGGWQGAYSVLDYFQKDLTRVMQLTGSQNVEDLKGLDLFDNPYGYEY  374
               SCOP domains d2e77a_ A: automated matches                                                                                                                                                                                                                                                                                                                                                    SCOP domains
               CATH domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ................hhhhhhhh..hhhhhhhhhh....hhhhhhhhhh...eee..............eee..eee...eee....hhhhh..hhhhhhhhhhhhhh..eeee.....hhhhhhhhhh...eeeee....hhhhhhhhhhhhhhhheeeeeee........hhhhhhhh...........------------...........hhhhhhhhhhhh...eeeeee.hhhhhhhhhhh...eeee.hhhhh......hhhhhhhhhhhhhh....eee.....hhhhhhhhhhh...eeeehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhh...eee....... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                2e77 A    8 YNAPSEIKYIDVVNTYDLEEEASKVVPHGGFNYIAGASGDEWTKRANDRAWKHKLLYPRLAQDVEAPDTSTEILGHKIKAPFIMAPIAAHGLAHTTKEAGTARAVSEFGTIMSISAYSGATFEEISEGLNGGPRWFQIYMAKDDQQNRDILDEAKSDGATAIILTADSTVSGNRDRDVKNKFVYPFGMPIVQ------------NNIYGASKQKISPRDIEEIAGHSGLPVFVKGIQHPEDADMAIKRGASGIWVSNHGARQLYEAPGSFDTLPAIAERVNKRVPIVFDSGVRRGEHVAKALASGADVVALGRPVLFGLALGGWQGAYSVLDYFQKDLTRVMQLTGSQNVEDLKGLDLFDNPYGYEY  374
                                    17        27        37        47        57        67        77        87        97       107       117       127       137       147       157       167       177       187       197 |       -    |  217       227       237       247       257       267       277       287       297       307       317       327       337       347       357       367       
                                                                                                                                                                                                                         199          212                                                                                                                                                                  


Chain B from PDB  Type:PROTEIN  Length:368
 aligned with Q44467_9LACT | Q44467 from UniProtKB/TrEMBL  Length:374

    Alignment length:368
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366        
        Q44467_9LACT      7 EYNAPSEIKYIDVVNTYDLEEEASKVVPHGGFNYIAGASGDEWTKRANDRAWKHKLLYPRLAQDVEAPDTSTEILGHKIKAPFIMAPIAAHGLAHTTKEAGTARAVSEFGTIMSISAYSGATFEEISEGLNGGPRWFQIYMAKDDQQNRDILDEAKSDGATAIILTADSTVSGNRDRDVKNKFVYPFGMPIVQRYLRGTAEGMSLNNIYGASKQKISPRDIEEIAGHSGLPVFVKGIQHPEDADMAIKRGASGIWVSNHGARQLYEAPGSFDTLPAIAERVNKRVPIVFDSGVRRGEHVAKALASGADVVALGRPVLFGLALGGWQGAYSVLDYFQKDLTRVMQLTGSQNVEDLKGLDLFDNPYGYEY  374
               SCOP domains d2e77b_ B: automated matches                                                                                                                                                                                                                                                                                                                                                     SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .................hhhhhhhh..hhhhhhhhhh....hhhhhhhhhh...eee..............eee..eee...eee....hhhhh..hhhhhhhhhhhhhh..eeee.....hhhhhhhhhh...eeeee....hhhhhhhhhhhhhhhh...eeee........hhhhhhh..........hhhhh..hhhhhhhhhhhhhh....hhhhhhhhhhhhh..eeeeee.hhhhhhhhhhh...eeee.hhhhh......hhhhhhhhhhhhhh....eee.....hhhhhhhhhhh...eeeehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhh...eee....... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                2e77 B 1007 EYNAPSEIKYIDVVNTYDLEEEASKVVPHGGFNYIAGASGDEWTKRANDRAWKHKLLYPRLAQDVEAPDTSTEILGHKIKAPFIMAPIAAHGLAHTTKEAGTARAVSEFGTIMSISAYSGATFEEISEGLNGGPRWFQIYMAKDDQQNRDILDEAKSDGATAIILTADSTVSGNRDRDVKNKFVYPFGMPIVQRYLRGTAEGMSLNNIYGASKQKISPRDIEEIAGHSGLPVFVKGIQHPEDADMAIKRGASGIWVSNHGARQLYEAPGSFDTLPAIAERVNKRVPIVFDSGVRRGEHVAKALASGADVVALGRPVLFGLALGGWQGAYSVLDYFQKDLTRVMQLTGSQNVEDLKGLDLFDNPYGYEY 1374
                                  1016      1026      1036      1046      1056      1066      1076      1086      1096      1106      1116      1126      1136      1146      1156      1166      1176      1186      1196      1206      1216      1226      1236      1246      1256      1266      1276      1286      1296      1306      1316      1326      1336      1346      1356      1366        


Chain C from PDB  Type:PROTEIN  Length:350
 aligned with Q44467_9LACT | Q44467 from UniProtKB/TrEMBL  Length:374

    Alignment length:368
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366        
        Q44467_9LACT      7 EYNAPSEIKYIDVVNTYDLEEEASKVVPHGGFNYIAGASGDEWTKRANDRAWKHKLLYPRLAQDVEAPDTSTEILGHKIKAPFIMAPIAAHGLAHTTKEAGTARAVSEFGTIMSISAYSGATFEEISEGLNGGPRWFQIYMAKDDQQNRDILDEAKSDGATAIILTADSTVSGNRDRDVKNKFVYPFGMPIVQRYLRGTAEGMSLNNIYGASKQKISPRDIEEIAGHSGLPVFVKGIQHPEDADMAIKRGASGIWVSNHGARQLYEAPGSFDTLPAIAERVNKRVPIVFDSGVRRGEHVAKALASGADVVALGRPVLFGLALGGWQGAYSVLDYFQKDLTRVMQLTGSQNVEDLKGLDLFDNPYGYEY  374
               SCOP domains d2e77c_ C: automated matches                                                                                                                                                                                                                                                                                                                                                     SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ................hhhhhhhhh..hhhhhhhhhh....hhhhhhhhhh...eee..............eee..eee...eee....hhhhh..hhhhhhhhhhhhhh..eeee.....hhhhhhhhhh...eeeee....hhhhhhhhhhhhhhh....eeee........hhhhhhh........------------------.........hhhhhhhhhhhh...eeeeee.hhhhhhhhhhh...eeee.hhhhh......hhhhhhhhhhhhhh....eee.....hhhhhhhhhhh...eeeehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhh..eee....... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                2e77 C 2007 EYNAPSEIKYIDVVNTYDLEEEASKVVPHGGFNYIAGASGDEWTKRANDRAWKHKLLYPRLAQDVEAPDTSTEILGHKIKAPFIMAPIAAHGLAHTTKEAGTARAVSEFGTIMSISAYSGATFEEISEGLNGGPRWFQIYMAKDDQQNRDILDEAKSDGATAIILTADSTVSGNRDRDVKNKFVYPFGM------------------IYGASKQKISPRDIEEIAGHSGLPVFVKGIQHPEDADMAIKRGASGIWVSNHGARQLYEAPGSFDTLPAIAERVNKRVPIVFDSGVRRGEHVAKALASGADVVALGRPVLFGLALGGWQGAYSVLDYFQKDLTRVMQLTGSQNVEDLKGLDLFDNPYGYEY 2374
                                  2016      2026      2036      2046      2056      2066      2076      2086      2096      2106      2116      2126      2136      2146      2156      2166      2176      2186        |-         -      2216      2226      2236      2246      2256      2266      2276      2286      2296      2306      2316      2326      2336      2346      2356      2366        
                                                                                                                                                                                                                     2195               2214                                                                                                                                                                


Chain D from PDB  Type:PROTEIN  Length:368
 aligned with Q44467_9LACT | Q44467 from UniProtKB/TrEMBL  Length:374

    Alignment length:368
                                    16        26        36        46        56        66        76        86        96       106       116       126       136       146       156       166       176       186       196       206       216       226       236       246       256       266       276       286       296       306       316       326       336       346       356       366        
        Q44467_9LACT      7 EYNAPSEIKYIDVVNTYDLEEEASKVVPHGGFNYIAGASGDEWTKRANDRAWKHKLLYPRLAQDVEAPDTSTEILGHKIKAPFIMAPIAAHGLAHTTKEAGTARAVSEFGTIMSISAYSGATFEEISEGLNGGPRWFQIYMAKDDQQNRDILDEAKSDGATAIILTADSTVSGNRDRDVKNKFVYPFGMPIVQRYLRGTAEGMSLNNIYGASKQKISPRDIEEIAGHSGLPVFVKGIQHPEDADMAIKRGASGIWVSNHGARQLYEAPGSFDTLPAIAERVNKRVPIVFDSGVRRGEHVAKALASGADVVALGRPVLFGLALGGWQGAYSVLDYFQKDLTRVMQLTGSQNVEDLKGLDLFDNPYGYEY  374
               SCOP domains d2e77d_ D: automated matches                                                                                                                                                                                                                                                                                                                                                     SCOP domains
               CATH domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- CATH domains
               Pfam domains -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .................hhhhhhhh..hhhhhhhhhh....hhhhhhhhhh...eee..............eee..eee...eee....hhhhh..hhhhhhhhhhhhhh..eeee.....hhhhhhhhhh...eeeee....hhhhhhhhhhhhhhhh...eeee........hhhhhhhh.........hhhhh.......hhhhhh.......hhhhhhhhhhhhh..eeeeee.hhhhhhhhhhh...eeee.hhhhh......hhhhhhhhhhhhhh....eee.....hhhhhhhhhhh...eeeehhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh..hhhhhhh..eee....... Sec.struct. author
                 SAPs(SNPs) -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript -------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                2e77 D 3007 EYNAPSEIKYIDVVNTYDLEEEASKVVPHGGFNYIAGASGDEWTKRANDRAWKHKLLYPRLAQDVEAPDTSTEILGHKIKAPFIMAPIAAHGLAHTTKEAGTARAVSEFGTIMSISAYSGATFEEISEGLNGGPRWFQIYMAKDDQQNRDILDEAKSDGATAIILTADSTVSGNRDRDVKNKFVYPFGMPIVQRYLRGTAEGMSLNNIYGASKQKISPRDIEEIAGHSGLPVFVKGIQHPEDADMAIKRGASGIWVSNHGARQLYEAPGSFDTLPAIAERVNKRVPIVFDSGVRRGEHVAKALASGADVVALGRPVLFGLALGGWQGAYSVLDYFQKDLTRVMQLTGSQNVEDLKGLDLFDNPYGYEY 3374
                                  3016      3026      3036      3046      3056      3066      3076      3086      3096      3106      3116      3126      3136      3146      3156      3166      3176      3186      3196      3206      3216      3226      3236      3246      3256      3266      3276      3286      3296      3306      3316      3326      3336      3346      3356      3366
   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) (23833)

(-) CATH Domains  (0, 0)

(no "CATH Domain" information available for 2E77)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2E77)

(-) Gene Ontology  (6, 6)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C,D   (Q44467_9LACT | Q44467)
molecular function
    GO:0010181    FMN binding    Interacting selectively and non-covalently with flavin mono nucleotide. Flavin mono nucleotide (FMN) is the coenzyme or the prosthetic group of various flavoprotein oxidoreductase enzymes.
    GO:0003824    catalytic activity    Catalysis of a biochemical reaction at physiological temperatures. In biologically catalyzed reactions, the reactants are known as substrates, and the catalysts are naturally occurring macromolecular substances known as enzymes. Enzymes possess specific binding sites for substrates, and are usually composed wholly or largely of protein, but RNA that has catalytic activity (ribozyme) is often also regarded as enzymatic.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0000166    nucleotide binding    Interacting selectively and non-covalently with a nucleotide, any compound consisting of a nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the ribose or deoxyribose.
    GO:0016491    oxidoreductase activity    Catalysis of an oxidation-reduction (redox) reaction, a reversible chemical reaction in which the oxidation state of an atom or atoms within a molecule is altered. One substrate acts as a hydrogen or electron donor and becomes oxidized, while the other acts as hydrogen or electron acceptor and becomes reduced.
biological process
    GO:0055114    oxidation-reduction process    A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.

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  2e77
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  Q44467_9LACT | Q44467
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  1.13.12.4
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 Related Entries

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

UniProtKB/TrEMBL
        Q44467_9LACT | Q44467: 2du2 2j6x 2nli 2zfa 4rje 4yl2 5ebu

(-) Related Entries Specified in the PDB File

2du2