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(-) Description

Title :  C. PARVUM INOSINE MONOPHOSPHATE DEHYDROGENASE BOUND BY INHIBITOR C64
 
Authors :  I. S. Macpherson, L. K. Hedstrom
Date :  30 Oct 09  (Deposition) - 02 Feb 10  (Release) - 02 Jul 14  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.80
Chains :  Asym. Unit :  A,B,C,D,E,F,G,H
Biol. Unit 1:  A,B,C,D  (1x)
Biol. Unit 2:  E,F,G,H  (1x)
Keywords :  Enzyme-Inhibitor Complex, Oxidoreductase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  I. S. Macpherson, S. Kirubakaran, S. K. Gorla, T. V. Riera, J. A. D'Aquino, M. Zhang, G. D. Cuny, L. Hedstrom
The Structural Basis Of Cryptosporidium -Specific Imp Dehydrogenase Inhibitor Selectivity.
J. Am. Chem. Soc. V. 132 1230 2010
PubMed-ID: 20052976  |  Reference-DOI: 10.1021/JA909947A

(-) Compounds

Molecule 1 - INOSINE-5-MONOPHOSPHATE DEHYDROGENASE
    Chains: A, B, C, D, E, F, G, H
    EC Number: 1.1.1.205
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PET28A
    Expression System Strain: BL21(DE3)
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: CGD6_20, GUAB
    Organism Scientific: CRYPTOSPORIDIUM PARVUM
    Organism Taxid: 353152
    Strain: IOWA-II
    Synonym: IMPDH

 Structural Features

(-) Chains, Units

  12345678
Asymmetric Unit : ABCDEFGH
Biological Unit 1 (1x): ABCD    
Biological Unit 2 (1x):     EFGH

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (3, 12)

Asymmetric Unit (3, 12)
No.NameCountTypeFull Name
1ACT1Ligand/IonACETATE ION
2C643Ligand/IonN-(4-BROMOPHENYL)-2-[2-(1,3-THIAZOL-2-YL)-1H-BENZIMIDAZOL-1-YL]ACETAMIDE
3IMP8Ligand/IonINOSINIC ACID
Biological Unit 1 (3, 7)
No.NameCountTypeFull Name
1ACT1Ligand/IonACETATE ION
2C642Ligand/IonN-(4-BROMOPHENYL)-2-[2-(1,3-THIAZOL-2-YL)-1H-BENZIMIDAZOL-1-YL]ACETAMIDE
3IMP4Ligand/IonINOSINIC ACID
Biological Unit 2 (2, 5)
No.NameCountTypeFull Name
1ACT-1Ligand/IonACETATE ION
2C641Ligand/IonN-(4-BROMOPHENYL)-2-[2-(1,3-THIAZOL-2-YL)-1H-BENZIMIDAZOL-1-YL]ACETAMIDE
3IMP4Ligand/IonINOSINIC ACID

(-) Sites  (12, 12)

Asymmetric Unit (12, 12)
No.NameEvidenceResiduesDescription
01AC1SOFTWARESER A:48 , MET A:50 , GLY A:216 , SER A:217 , ILE A:218 , ASP A:252 , GLY A:253 , GLY A:254 , MET A:273 , GLY A:275 , SER A:276 , HOH A:401 , HOH A:409BINDING SITE FOR RESIDUE IMP A 801
02AC2SOFTWARESER B:48 , MET B:50 , GLY B:216 , SER B:217 , ILE B:218 , CYS B:219 , ASP B:252 , GLY B:253 , GLY B:254 , GLY B:275 , SER B:276 , TYR B:299 , GLY B:301 , MET B:302 , GLY B:303 , GLU B:329 , GLY B:330 , HOH B:406 , HOH B:414 , HOH B:419 , C64 B:901BINDING SITE FOR RESIDUE IMP B 804
03AC3SOFTWARESER A:354 , GLY A:357 , TYR A:358 , ALA B:165 , MET B:302 , GLY B:303 , GLU B:329 , IMP B:804BINDING SITE FOR RESIDUE C64 B 901
04AC4SOFTWARESER C:48 , MET C:50 , GLY C:216 , SER C:217 , ILE C:218 , CYS C:219 , ASP C:252 , GLY C:253 , GLY C:254 , MET C:273 , GLY C:275 , SER C:276 , TYR C:299 , HOH C:401 , HOH C:408 , HOH C:431BINDING SITE FOR RESIDUE IMP C 803
05AC5SOFTWARESER D:48 , MET D:50 , GLY D:216 , SER D:217 , ILE D:218 , CYS D:219 , ASP D:252 , GLY D:253 , GLY D:254 , MET D:273 , GLY D:275 , SER D:276 , TYR D:299 , GLY D:301 , MET D:302 , GLY D:303 , GLU D:329 , GLY D:330 , HOH D:408 , HOH D:410 , HOH D:430 , C64 D:902BINDING SITE FOR RESIDUE IMP D 802
06AC6SOFTWAREGLU D:287 , LYS D:297 , TYR D:298BINDING SITE FOR RESIDUE ACT D 401
07AC7SOFTWARESER C:354 , GLY C:357 , TYR C:358 , ALA D:165 , MET D:302 , GLY D:303 , MET D:308 , MET D:326 , GLU D:329 , IMP D:802BINDING SITE FOR RESIDUE C64 D 902
08AC8SOFTWARESER E:48 , THR E:220 , THR E:221 , ASP E:252 , GLY E:253 , GLY E:254 , GLY E:275 , SER E:276BINDING SITE FOR RESIDUE IMP E 805
09AC9SOFTWARESER F:48 , MET F:50 , HOH F:111 , GLY F:216 , SER F:217 , ASP F:252 , GLY F:253 , GLY F:254 , MET F:273 , ILE F:274 , GLY F:275 , SER F:276BINDING SITE FOR RESIDUE IMP F 808
10BC1SOFTWARESER G:48 , SER G:164 , ALA G:165 , ASN G:191 , GLY G:216 , ASP G:252 , GLY G:254 , ILE G:255 , GLY G:275 , SER G:276BINDING SITE FOR RESIDUE IMP G 807
11BC2SOFTWARESER H:48 , MET H:50 , GLY H:216 , SER H:217 , ILE H:218 , CYS H:219 , ASP H:252 , GLY H:253 , GLY H:254 , GLY H:275 , SER H:276 , TYR H:299 , GLY H:301 , MET H:302 , GLY H:303 , GLU H:329 , GLY H:330 , HOH H:410 , C64 H:903BINDING SITE FOR RESIDUE IMP H 806
12BC3SOFTWAREPRO G:26 , GLY G:357 , TYR G:358 , ALA H:165 , HIS H:166 , MET H:302 , GLY H:303 , MET H:308 , MET H:326 , GLU H:329 , IMP H:806BINDING SITE FOR RESIDUE C64 H 903

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 3KHJ)

(-) Cis Peptide Bonds  (9, 9)

Asymmetric Unit
No.Residues
1Gly A:190 -Asn A:191
2Gly B:190 -Asn B:191
3Gly C:190 -Asn C:191
4Gly D:2 -Thr D:3
5Gly D:190 -Asn D:191
6Gly E:190 -Asn E:191
7Gly F:190 -Asn F:191
8Gly G:190 -Asn G:191
9Gly H:190 -Asn H:191

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

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

(-) PROSITE Motifs  (0, 0)

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

(-) Exons   (0, 0)

(no "Exon" information available for 3KHJ)

(-) 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:302
 aligned with Q5CPK7_CRYPI | Q5CPK7 from UniProtKB/TrEMBL  Length:402

    Alignment length:377
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364       374       
         Q5CPK7_CRYPI     5 TKNIGKGLTFEDILLVPNYSEVLPREVSLETKLTKNVSLKIPLISSAMDTVTEHLMAVGMARLGGIGIIHKNMDMESQVNEVLKVKNWISNLEKNESTPDQNLDKESTDGKDTKSNNNIDAYSNENLDNKGRLRVGAAIGVNEIERAKLLVEAGVDVIVLDSAHGHSLNIIRTLKEIKSKMNIDVIVGNVVTEEATKELIENGADGIKVGIGPGSICTTRIVAGVGVPQITAIEKCSSVASKFGIPIIADGGIRYSGDIGKALAVGASSVMIGSILAGTEESPGEKELIGDTVYKYYRGMGSVGAMKSGSGDRYFQEKRPENKMVPEGIEGRVKYKGEMEGVVYQLVGGLRSCMGYLGSASIEELWKKSSYVEITTS 381
               SCOP domains d3khja_ A: automated matches                                                                                                                                                                                                                                                                                                                                                              SCOP domains
               CATH domains 3khjA00 A:3-379 Aldolase class I                                                                                                                                                                                                                                                                                                                                                          CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee..hhh.eee.......hhhhh...ee.....ee...eee.......hhhhhhhhhhh..eeee....hhhhhhhhhhhhh-----------------------------------------hh..-...eeee...hhhhhhhhhhh...eeee......hhhhhhhhhhhhhhh..eeeeeee.hhhhhhhhhhh...eeee........hhhhhh....hhhhhhhhhhhhhh.....eeee....hhhhhhhhhhhh..eeee............eeeee..eeeee.---------------------------------..ee...hhhhhhhhhhhhhhhhhhhh...hhhhhhhhh.eee.... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3khj A   3 TKNIGKGLTFEDILLVPNYSEVLPREVSLETKLTKNVSLKIPLISSAMDTVTEHLMAVGMARLGGIGIIHKNMDMESQVNEVLKVK-----------------------------------------NSGG-LRVGAAIGVNEIERAKLLVEAGVDVIVLDSAHGHSLNIIRTLKEIKSKMNIDVIVGNVVTEEATKELIENGADGIKVGIGPGSICTTRIVAGVGVPQITAIEKCSSVASKFGIPIIADGGIRYSGDIGKALAVGASSVMIGSILAGTEESPGEKELIGDTVYKYY---------------------------------GRVKYKGEMEGVVYQLVGGLRSCMGYLGSASIEELWKKSSYVEITTS 379
                                    12        22        32        42        52        62        72        82     |   -         -         -         -       |91| |    142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292      |  -         -         -         -|      342       352       362       372       
                                                                                                                88                                        89 92 |                                                                                                                                                                 299                               333                                              
                                                                                                                                                              135                                                                                                                                                                                                                                                    


Chain B from PDB  Type:PROTEIN  Length:318
 aligned with Q5CPK7_CRYPI | Q5CPK7 from UniProtKB/TrEMBL  Length:402

    Alignment length:376
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364       374      
         Q5CPK7_CRYPI     5 TKNIGKGLTFEDILLVPNYSEVLPREVSLETKLTKNVSLKIPLISSAMDTVTEHLMAVGMARLGGIGIIHKNMDMESQVNEVLKVKNWISNLEKNESTPDQNLDKESTDGKDTKSNNNIDAYSNENLDNKGRLRVGAAIGVNEIERAKLLVEAGVDVIVLDSAHGHSLNIIRTLKEIKSKMNIDVIVGNVVTEEATKELIENGADGIKVGIGPGSICTTRIVAGVGVPQITAIEKCSSVASKFGIPIIADGGIRYSGDIGKALAVGASSVMIGSILAGTEESPGEKELIGDTVYKYYRGMGSVGAMKSGSGDRYFQEKRPENKMVPEGIEGRVKYKGEMEGVVYQLVGGLRSCMGYLGSASIEELWKKSSYVEITT 380
               SCOP domains d3khjb_ B: automated matches                                                                                                                                                                                                                                                                                                                                                             SCOP domains
               CATH domains 3khjB00 B:3-378 Aldolase class I                                                                                                                                                                                                                                                                                                                                                         CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee..hhh.eee.......hhhhh...ee.....ee...eee.......hhhhhhhhhhh..eeee....hhhhhhhhhhhhh-----------------------------------------....-..eeeee...hhhhhhhhhhh...eeeee.....hhhhhhhhhhhhhhh..eeeeeee.hhhhhhhhhhh...eeee........hhhhhh....hhhhhhhhhhhhhh.....eeee....hhhhhhhhhhh...eeeehhhhhh........eee..eeeeeee...hhhhhh----------------......eeeee...hhhhhhhhhhhhhhhhhhhh...hhhhhhhhh.eeee.. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3khj B   3 TKNIGKGLTFEDILLVPNYSEVLPREVSLETKLTKNVSLKIPLISSAMDTVTEHLMAVGMARLGGIGIIHKNMDMESQVNEVLKVK-----------------------------------------NSGG-LRVGAAIGVNEIERAKLLVEAGVDVIVLDSAHGHSLNIIRTLKEIKSKMNIDVIVGNVVTEEATKELIENGADGIKVGIGPGSICTTRIVAGVGVPQITAIEKCSSVASKFGIPIIADGGIRYSGDIGKALAVGASSVMIGSILAGTEESPGEKELIGDTVYKYYRGMGSVGAMK----------------MVPEGIEGRVKYKGEMEGVVYQLVGGLRSCMGYLGSASIEELWKKSSYVEITT 378
                                    12        22        32        42        52        62        72        82     |   -         -         -         -       |91| |    142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302      |  -         -   |   332       342       352       362       372      
                                                                                                                88                                        89 92 |                                                                                                                                                                           309              326                                                    
                                                                                                                                                              135                                                                                                                                                                                                                                                   


Chain C from PDB  Type:PROTEIN  Length:306
 aligned with Q5CPK7_CRYPI | Q5CPK7 from UniProtKB/TrEMBL  Length:402

    Alignment length:377
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364       374       
         Q5CPK7_CRYPI     5 TKNIGKGLTFEDILLVPNYSEVLPREVSLETKLTKNVSLKIPLISSAMDTVTEHLMAVGMARLGGIGIIHKNMDMESQVNEVLKVKNWISNLEKNESTPDQNLDKESTDGKDTKSNNNIDAYSNENLDNKGRLRVGAAIGVNEIERAKLLVEAGVDVIVLDSAHGHSLNIIRTLKEIKSKMNIDVIVGNVVTEEATKELIENGADGIKVGIGPGSICTTRIVAGVGVPQITAIEKCSSVASKFGIPIIADGGIRYSGDIGKALAVGASSVMIGSILAGTEESPGEKELIGDTVYKYYRGMGSVGAMKSGSGDRYFQEKRPENKMVPEGIEGRVKYKGEMEGVVYQLVGGLRSCMGYLGSASIEELWKKSSYVEITTS 381
               SCOP domains d3khjc_ C: automated matches                                                                                                                                                                                                                                                                                                                                                              SCOP domains
               CATH domains 3khjC00 C:3-379 Aldolase class I                                                                                                                                                                                                                                                                                                                                                          CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee.hhh.eee...............eeee..eee...eee.......hhhhhhhhhhh..eeee....hhhhhhhhhhhhh-----------------------------------------h...-...eeee...hhhhhhhhhhh...eeeee.....hhhhhhhhhhhhhhh..eeeeeee.hhhhhhhhhhh...eeee........hhhhhh....hhhhhhhhhhhhhhhhh..eeee....hhhhhhhhhhh...eeeehhhhh.........ee....eeee..-----------------------------....eee...hhhhhhhhhhhhhhhhhhhh...hhhhhhhhh.eeee... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3khj C   3 TKNIGKGLTFEDILLVPNYSEVLPREVSLETKLTKNVSLKIPLISSAMDTVTEHLMAVGMARLGGIGIIHKNMDMESQVNEVLKVK-----------------------------------------NSGG-LRVGAAIGVNEIERAKLLVEAGVDVIVLDSAHGHSLNIIRTLKEIKSKMNIDVIVGNVVTEEATKELIENGADGIKVGIGPGSICTTRIVAGVGVPQITAIEKCSSVASKFGIPIIADGGIRYSGDIGKALAVGASSVMIGSILAGTEESPGEKELIGDTVYKYYR-----------------------------GIEGRVKYKGEMEGVVYQLVGGLRSCMGYLGSASIEELWKKSSYVEITTS 379
                                    12        22        32        42        52        62        72        82     |   -         -         -         -       |91| |    142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       | -         -         -       332       342       352       362       372       
                                                                                                                88                                        89 92 |                                                                                                                                                                  300                           330                                                 
                                                                                                                                                              135                                                                                                                                                                                                                                                    


Chain D from PDB  Type:PROTEIN  Length:321
 aligned with Q5CPK7_CRYPI | Q5CPK7 from UniProtKB/TrEMBL  Length:402

    Alignment length:378
                                    12        22        32        42        52        62        72        82        92       102       112       122       132       142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312       322       332       342       352       362       372        
         Q5CPK7_CRYPI     3 MGTKNIGKGLTFEDILLVPNYSEVLPREVSLETKLTKNVSLKIPLISSAMDTVTEHLMAVGMARLGGIGIIHKNMDMESQVNEVLKVKNWISNLEKNESTPDQNLDKESTDGKDTKSNNNIDAYSNENLDNKGRLRVGAAIGVNEIERAKLLVEAGVDVIVLDSAHGHSLNIIRTLKEIKSKMNIDVIVGNVVTEEATKELIENGADGIKVGIGPGSICTTRIVAGVGVPQITAIEKCSSVASKFGIPIIADGGIRYSGDIGKALAVGASSVMIGSILAGTEESPGEKELIGDTVYKYYRGMGSVGAMKSGSGDRYFQEKRPENKMVPEGIEGRVKYKGEMEGVVYQLVGGLRSCMGYLGSASIEELWKKSSYVEITT 380
               SCOP domains d3khjd_ D: automated matches                                                                                                                                                                                                                                                                                                                                                               SCOP domains
               CATH domains 3khjD00 D:1-378 Aldolase class I                                                                                                                                                                                                                                                                                                                                                           CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ....eeeee.hhh.eee.......hhhhh...ee.....ee...eee.......hhhhhhhhhhh..eeee....hhhhhhhhhhhhh-----------------------------------------hh..-...eeee...hhhhhhhhhhh...eeee......hhhhhhhhhhhhhhh..eeeeeee.hhhhhhhhhhh...eeee........hhhhhh....hhhhhhhhhhhhhh.....eeee....hhhhhhhhhhhh..eeee..............eee..eeeeeee...hhhhhhh---------------......eeeee...hhhhhhhhhhhhhhhhhhhh...hhhhhhhhh.eee... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3khj D   1 MGTKNIGKGLTFEDILLVPNYSEVLPREVSLETKLTKNVSLKIPLISSAMDTVTEHLMAVGMARLGGIGIIHKNMDMESQVNEVLKVK-----------------------------------------NSGG-LRVGAAIGVNEIERAKLLVEAGVDVIVLDSAHGHSLNIIRTLKEIKSKMNIDVIVGNVVTEEATKELIENGADGIKVGIGPGSICTTRIVAGVGVPQITAIEKCSSVASKFGIPIIADGGIRYSGDIGKALAVGASSVMIGSILAGTEESPGEKELIGDTVYKYYRGMGSVGAMKS---------------MVPEGIEGRVKYKGEMEGVVYQLVGGLRSCMGYLGSASIEELWKKSSYVEITT 378
                                    10        20        30        40        50        60        70        80       | -         -         -         -        89  | |  140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310         -     | 330       340       350       360       370        
                                                                                                                  88                                        89 92 |                                                                                                                                                                            310             326                                                    
                                                                                                                                                                135                                                                                                                                                                                                                                                   


Chain E from PDB  Type:PROTEIN  Length:298
 aligned with Q5CPK7_CRYPI | Q5CPK7 from UniProtKB/TrEMBL  Length:402

    Alignment length:378
                                    13        23        33        43        53        63        73        83        93       103       113       123       133       143       153       163       173       183       193       203       213       223       233       243       253       263       273       283       293       303       313       323       333       343       353       363       373        
         Q5CPK7_CRYPI     4 GTKNIGKGLTFEDILLVPNYSEVLPREVSLETKLTKNVSLKIPLISSAMDTVTEHLMAVGMARLGGIGIIHKNMDMESQVNEVLKVKNWISNLEKNESTPDQNLDKESTDGKDTKSNNNIDAYSNENLDNKGRLRVGAAIGVNEIERAKLLVEAGVDVIVLDSAHGHSLNIIRTLKEIKSKMNIDVIVGNVVTEEATKELIENGADGIKVGIGPGSICTTRIVAGVGVPQITAIEKCSSVASKFGIPIIADGGIRYSGDIGKALAVGASSVMIGSILAGTEESPGEKELIGDTVYKYYRGMGSVGAMKSGSGDRYFQEKRPENKMVPEGIEGRVKYKGEMEGVVYQLVGGLRSCMGYLGSASIEELWKKSSYVEITTS 381
               SCOP domains d3khje_ E: automated matches                                                                                                                                                                                                                                                                                                                                                               SCOP domains
               CATH domains 3khjE00 E:2-379 Aldolase class I                                                                                                                                                                                                                                                                                                                                                           CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author ...eeee..hhh.eee.......hhhhh...ee.....ee...eee.......hhhhhhhhhhhh.eeee....hhhhhhhhhhhhh-----------------------------------------h...-...eeee....hhhhhhhhhhh..eeee......hhhhhhhhhhhhhhh..eeeeeee.hhhhhhhhhhh...eeee....---...........hhhhhhhhhhhhhhhhh..eeee....hhhhhhhhhhh...eeee.............eeee..eeee.-----------------------------------.ee...hhhhhhhhhhhhhhhhhhhh...hhhhhhhhh.eee.... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 3khj E   2 GTKNIGKGLTFEDILLVPNYSEVLPREVSLETKLTKNVSLKIPLISSAMDTVTEHLMAVGMARLGGIGIIHKNMDMESQVNEVLKVK-----------------------------------------NSGG-LRVGAAIGVNEIERAKLLVEAGVDVIVLDSAHGHSLNIIRTLKEIKSKMNIDVIVGNVVTEEATKELIENGADGIKVGIGP---CTTRIVAGVGVPQITAIEKCSSVASKFGIPIIADGGIRYSGDIGKALAVGASSVMIGSILAGTEESPGEKELIGDTVYKY-----------------------------------RVKYKGEMEGVVYQLVGGLRSCMGYLGSASIEELWKKSSYVEITTS 379
                                    11        21        31        41        51        61        71        81      |  -         -         -         -        90 | |   141       151       161       171       181       191       201       211   |   221       231       241       251       261       271       281       291      |  -         -         -         -  |    341       351       361       371        
                                                                                                                 88                                        89 92 |                                                                             215 219                                                                            298                                 334                                             
                                                                                                                                                               135                                                                                                                                                                                                                                                    


Chain F from PDB  Type:PROTEIN  Length:300
 aligned with Q5CPK7_CRYPI | Q5CPK7 from UniProtKB/TrEMBL  Length:402

    Alignment length:376
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364       374      
         Q5CPK7_CRYPI     5 TKNIGKGLTFEDILLVPNYSEVLPREVSLETKLTKNVSLKIPLISSAMDTVTEHLMAVGMARLGGIGIIHKNMDMESQVNEVLKVKNWISNLEKNESTPDQNLDKESTDGKDTKSNNNIDAYSNENLDNKGRLRVGAAIGVNEIERAKLLVEAGVDVIVLDSAHGHSLNIIRTLKEIKSKMNIDVIVGNVVTEEATKELIENGADGIKVGIGPGSICTTRIVAGVGVPQITAIEKCSSVASKFGIPIIADGGIRYSGDIGKALAVGASSVMIGSILAGTEESPGEKELIGDTVYKYYRGMGSVGAMKSGSGDRYFQEKRPENKMVPEGIEGRVKYKGEMEGVVYQLVGGLRSCMGYLGSASIEELWKKSSYVEITT 380
               SCOP domains d3khjf_ F: automated matches                                                                                                                                                                                                                                                                                                                                                             SCOP domains
               CATH domains 3khjF00 F:3-378 Aldolase class I                                                                                                                                                                                                                                                                                                                                                         CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee..hhh.eee.......hhhhh...eeee..eee...eee.......hhhhhhhhhhh..eeee....hhhhhhhhhhhhh-----------------------------------------h...-...eeee...hhhhhhhhhh....eeeee.....hhhhhhhhhhhhhhh..eeeeeee.hhhhhhhhhhh...eeee........hhhhhh....hhhhhhhhhhhhhh.....eeee....hhhhhhhhhhh...eeeehhhhh.......eeeee..eeeee.----------------------------------.ee...hhhhhhhhhhhhhhhhhhhh...hhhhhhhhh.eee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3khj F   3 TKNIGKGLTFEDILLVPNYSEVLPREVSLETKLTKNVSLKIPLISSAMDTVTEHLMAVGMARLGGIGIIHKNMDMESQVNEVLKVK-----------------------------------------NSGG-LRVGAAIGVNEIERAKLLVEAGVDVIVLDSAHGHSLNIIRTLKEIKSKMNIDVIVGNVVTEEATKELIENGADGIKVGIGPGSICTTRIVAGVGVPQITAIEKCSSVASKFGIPIIADGGIRYSGDIGKALAVGASSVMIGSILAGTEESPGEKELIGDTVYKYY----------------------------------RVKYKGEMEGVVYQLVGGLRSCMGYLGSASIEELWKKSSYVEITT 378
                                    12        22        32        42        52        62        72        82     |   -         -         -         -       |91| |    142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292      |  -         -         -         - |     342       352       362       372      
                                                                                                                88                                        89 92 |                                                                                                                                                                 299                                334                                            
                                                                                                                                                              135                                                                                                                                                                                                                                                   


Chain G from PDB  Type:PROTEIN  Length:300
 aligned with Q5CPK7_CRYPI | Q5CPK7 from UniProtKB/TrEMBL  Length:402

    Alignment length:377
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364       374       
         Q5CPK7_CRYPI     5 TKNIGKGLTFEDILLVPNYSEVLPREVSLETKLTKNVSLKIPLISSAMDTVTEHLMAVGMARLGGIGIIHKNMDMESQVNEVLKVKNWISNLEKNESTPDQNLDKESTDGKDTKSNNNIDAYSNENLDNKGRLRVGAAIGVNEIERAKLLVEAGVDVIVLDSAHGHSLNIIRTLKEIKSKMNIDVIVGNVVTEEATKELIENGADGIKVGIGPGSICTTRIVAGVGVPQITAIEKCSSVASKFGIPIIADGGIRYSGDIGKALAVGASSVMIGSILAGTEESPGEKELIGDTVYKYYRGMGSVGAMKSGSGDRYFQEKRPENKMVPEGIEGRVKYKGEMEGVVYQLVGGLRSCMGYLGSASIEELWKKSSYVEITTS 381
               SCOP domains d3khjg_ G: automated matches                                                                                                                                                                                                                                                                                                                                                              SCOP domains
               CATH domains 3khjG00 G:3-379 Aldolase class I                                                                                                                                                                                                                                                                                                                                                          CATH domains
               Pfam domains ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeee......eee...............ee.....ee...eee.......hhhhhhhhhh...eeee....hhhhhhhhhhhhh-----------------------------------------hhhh-..eeeee...hhhhhhhhhhhh..eeee......hhhhhhhhhhhhh.....eeeeee.hhhhhhhhhhh...eeee.....---..........hhhhhhhhhhh........eeee....hhhhhhhhhhhh..eeeehhhhh.......eeeee..eeeee.--------------------------------..eee...hhhhhhhhhhhhhhhhhhhhh..hhhhhhhh..eeee... Sec.struct. author
                 SAPs(SNPs) ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3khj G   3 TKNIGKGLTFEDILLVPNYSEVLPREVSLETKLTKNVSLKIPLISSAMDTVTEHLMAVGMARLGGIGIIHKNMDMESQVNEVLKVK-----------------------------------------NSGG-LRVGAAIGVNEIERAKLLVEAGVDVIVLDSAHGHSLNIIRTLKEIKSKMNIDVIVGNVVTEEATKELIENGADGIKVGIGPG---TTRIVAGVGVPQITAIEKCSSVASKFGIPIIADGGIRYSGDIGKALAVGASSVMIGSILAGTEESPGEKELIGDTVYKYY--------------------------------EGRVKYKGEMEGVVYQLVGGLRSCMGYLGSASIEELWKKSSYVEITTS 379
                                    12        22        32        42        52        62        72        82     |   -         -         -         -       |91| |    142       152       162       172       182       192       202       212   |   222       232       242       252       262       272       282       292      |  -         -         -       332       342       352       362       372       
                                                                                                                88                                        89 92 |                                                                              216 220                                                                            299                              332                                               
                                                                                                                                                              135                                                                                                                                                                                                                                                    


Chain H from PDB  Type:PROTEIN  Length:328
 aligned with Q5CPK7_CRYPI | Q5CPK7 from UniProtKB/TrEMBL  Length:402

    Alignment length:376
                                    14        24        34        44        54        64        74        84        94       104       114       124       134       144       154       164       174       184       194       204       214       224       234       244       254       264       274       284       294       304       314       324       334       344       354       364       374      
         Q5CPK7_CRYPI     5 TKNIGKGLTFEDILLVPNYSEVLPREVSLETKLTKNVSLKIPLISSAMDTVTEHLMAVGMARLGGIGIIHKNMDMESQVNEVLKVKNWISNLEKNESTPDQNLDKESTDGKDTKSNNNIDAYSNENLDNKGRLRVGAAIGVNEIERAKLLVEAGVDVIVLDSAHGHSLNIIRTLKEIKSKMNIDVIVGNVVTEEATKELIENGADGIKVGIGPGSICTTRIVAGVGVPQITAIEKCSSVASKFGIPIIADGGIRYSGDIGKALAVGASSVMIGSILAGTEESPGEKELIGDTVYKYYRGMGSVGAMKSGSGDRYFQEKRPENKMVPEGIEGRVKYKGEMEGVVYQLVGGLRSCMGYLGSASIEELWKKSSYVEITT 380
               SCOP domains d3khjh_ H: automated matches                                                                                                                                                                                                                                                                                                                                                             SCOP domains
               CATH domains 3khjH00 H:3-378 Aldolase class I                                                                                                                                                                                                                                                                                                                                                         CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ..eeeee.hhh.eee.......hhhhh...ee.....ee...eee........hhhhhhhhh...eeee....hhhhhhhhhhhhh-----------------------------------------h...-...eeee.....hhhhhh......eeeee.....hhhhhhhhhhhhh....eeeeeee.hhhhhhhhhhh...eeee........hhhhhh....hhhhhhhhhh.........eeee....hhhhhhhhhhhh..eeeehhhhh.........eee..eeeeeee...hhhhhhh.........------......eeeee...hhhhhhhhhhhhhhhhhhhh...hhhhhhhhh.eee... Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 3khj H   3 TKNIGKGLTFEDILLVPNYSEVLPREVSLETKLTKNVSLKIPLISSAMDTVTEHLMAVGMARLGGIGIIHKNMDMESQVNEVLKVK-----------------------------------------NSGG-LRVGAAIGVNEIERAKLLVEAGVDVIVLDSAHGHSLNIIRTLKEIKSKMNIDVIVGNVVTEEATKELIENGADGIKVGIGPGSICTTRIVAGVGVPQITAIEKCSSVASKFGIPIIADGGIRYSGDIGKALAVGASSVMIGSILAGTEESPGEKELIGDTVYKYYRGMGSVGAMKSGSGDRYFQE------MVPEGIEGRVKYKGEMEGVVYQLVGGLRSCMGYLGSASIEELWKKSSYVEITT 378
                                    12        22        32        42        52        62        72        82     |   -         -         -         -       |91| |    142       152       162       172       182       192       202       212       222       232       242       252       262       272       282       292       302       312      |  -   |   332       342       352       362       372      
                                                                                                                88                                        89 92 |                                                                                                                                                                                     319    326                                                    
                                                                                                                                                              135
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  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 8)

Asymmetric Unit
(-)
Class: Alpha and beta proteins (a/b) (23833)

(-) CATH Domains  (1, 8)

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

(-) Pfam Domains  (0, 0)

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

(-) Gene Ontology  (5, 5)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D,E,F,G,H   (Q5CPK7_CRYPI | Q5CPK7)
molecular function
    GO:0003938    IMP dehydrogenase activity    Catalysis of the reaction: inosine 5'-phosphate + NAD+ + H2O = xanthosine 5'-phosphate + NADH + H+.
    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: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.
    GO:0006164    purine nucleotide biosynthetic process    The chemical reactions and pathways resulting in the formation of a purine nucleotide, a compound consisting of nucleoside (a purine base linked to a deoxyribose or ribose sugar) esterified with a phosphate group at either the 3' or 5'-hydroxyl group of the sugar.

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  3khj
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 Related Entries

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

(no "Entries Sharing at Least One Protein Chain" available for 3KHJ)

(-) Related Entries Specified in the PDB File

1lrt 1nf7 1nfb 1pvn 1zfj