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(-) Description

Title :  E. COLI TS COMPLEXED WITH DUMP AND INHIBITOR GA9
 
Authors :  J. S. Finer-Moore, A. C. Anderson, R. H. O'Neil, M. P. Costi, S. Ferrari, J. Krucinski, R. M. Stroud
Date :  12 Jul 05  (Deposition) - 11 Oct 05  (Release) - 13 Jul 11  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  1.65
Chains :  Asym. Unit :  A,B,C,D
Biol. Unit 1:  A,B  (1x)
Biol. Unit 2:  C,D  (1x)
Keywords :  Protein-Inhibitor Complex, Transferase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. S. Finer-Moore, A. C. Anderson, R. H. O'Neil, M. P. Costi, S. Ferrari J. Krucinski, R. M. Stroud
The Structure Of Cryptococcus Neoformans Thymidylate Synthase Suggests Strategies For Using Target Dynamics For Species-Specific Inhibition.
Acta Crystallogr. , Sect. D V. 61 1320 2005
PubMed-ID: 16204883  |  Reference-DOI: 10.1107/S0907444905022638

(-) Compounds

Molecule 1 - THYMIDYLATE SYNTHASE
    Chains: A, B, C, D
    EC Number: 2.1.1.45
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Taxid: 562
    Gene: THYA
    Organism Scientific: ESCHERICHIA COLI
    Organism Taxid: 562
    Synonym: TS, TSASE

 Structural Features

(-) Chains, Units

  1234
Asymmetric Unit : ABCD
Biological Unit 1 (1x): AB  
Biological Unit 2 (1x):   CD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (7, 39)

Asymmetric Unit (7, 39)
No.NameCountTypeFull Name
12BR1Ligand/Ion2-BROMOPHENOL
2BME4Ligand/IonBETA-MERCAPTOETHANOL
3CXM4Mod. Amino AcidN-CARBOXYMETHIONINE
4GA94Ligand/Ion3,3-BIS(3-BROMO-4-HYDROXYPHENYL)-7-CHLORO-1H,3H-BENZO[DE]ISOCHROMEN-1-ONE
5GOL10Ligand/IonGLYCEROL
6PO412Ligand/IonPHOSPHATE ION
7UMP4Ligand/Ion2'-DEOXYURIDINE 5'-MONOPHOSPHATE
Biological Unit 1 (7, 21)
No.NameCountTypeFull Name
12BR1Ligand/Ion2-BROMOPHENOL
2BME2Ligand/IonBETA-MERCAPTOETHANOL
3CXM2Mod. Amino AcidN-CARBOXYMETHIONINE
4GA92Ligand/Ion3,3-BIS(3-BROMO-4-HYDROXYPHENYL)-7-CHLORO-1H,3H-BENZO[DE]ISOCHROMEN-1-ONE
5GOL6Ligand/IonGLYCEROL
6PO46Ligand/IonPHOSPHATE ION
7UMP2Ligand/Ion2'-DEOXYURIDINE 5'-MONOPHOSPHATE
Biological Unit 2 (6, 18)
No.NameCountTypeFull Name
12BR-1Ligand/Ion2-BROMOPHENOL
2BME2Ligand/IonBETA-MERCAPTOETHANOL
3CXM2Mod. Amino AcidN-CARBOXYMETHIONINE
4GA92Ligand/Ion3,3-BIS(3-BROMO-4-HYDROXYPHENYL)-7-CHLORO-1H,3H-BENZO[DE]ISOCHROMEN-1-ONE
5GOL4Ligand/IonGLYCEROL
6PO46Ligand/IonPHOSPHATE ION
7UMP2Ligand/Ion2'-DEOXYURIDINE 5'-MONOPHOSPHATE

(-) Sites  (35, 35)

Asymmetric Unit (35, 35)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREARG A:21 , ARG A:166 , UMP A:1277 , HOH A:1936 , ARG B:126 , ARG B:127BINDING SITE FOR RESIDUE PO4 A 1266
02AC2SOFTWAREGLU A:223 , ARG A:225 , HIS A:255 , HOH A:1919BINDING SITE FOR RESIDUE PO4 A 1270
03AC3SOFTWAREARG A:126 , ARG A:127 , ARG B:21 , ARG B:166 , UMP B:1278 , HOH B:1927BINDING SITE FOR RESIDUE PO4 B 1265
04AC4SOFTWAREGLU B:223 , ARG B:225 , HIS B:255BINDING SITE FOR RESIDUE PO4 B 1269
05AC5SOFTWAREGLN B:215 , LYS B:259 , PRO B:261 , GOL B:1801 , GLN D:64 , ARG D:99BINDING SITE FOR RESIDUE PO4 B 1273
06AC6SOFTWARELEU B:218 , ARG B:222BINDING SITE FOR RESIDUE PO4 B 1275
07AC7SOFTWAREARG C:21 , ARG C:166 , UMP C:1279 , HOH C:1935 , ARG D:126 , ARG D:127BINDING SITE FOR RESIDUE PO4 C 1267
08AC8SOFTWAREGLU C:223 , ARG C:225 , HIS C:255 , HOH C:1919BINDING SITE FOR RESIDUE PO4 C 1271
09AC9SOFTWAREGLN B:64 , GLY B:65 , ARG B:99 , GLN C:215 , GOL C:1806BINDING SITE FOR RESIDUE PO4 C 1274
10BC1SOFTWAREARG C:126 , ARG D:21 , ARG D:166 , UMP D:1280 , HOH D:1927BINDING SITE FOR RESIDUE PO4 D 1268
11BC2SOFTWAREGLU D:223 , ARG D:225 , HIS D:255BINDING SITE FOR RESIDUE PO4 D 1272
12BC3SOFTWAREGLN C:64 , ARG C:99 , GLN D:215 , PRO D:261 , GOL D:1805BINDING SITE FOR RESIDUE PO4 D 1276
13BC4SOFTWAREARG A:21 , CYS A:146 , GLN A:165 , ARG A:166 , SER A:167 , CYS A:168 , ASP A:169 , ASN A:177 , HIS A:207 , TYR A:209 , PO4 A:1266 , HOH A:1935 , HOH A:1936 , HOH A:1942 , ARG B:126BINDING SITE FOR RESIDUE UMP A 1277
14BC5SOFTWARESER A:54 , THR A:78 , ILE A:79 , GLY A:106 , HIS A:108 , LEU A:172 , GLY A:173 , PHE A:176 , ALA A:260 , VAL A:262 , GOL A:1804 , HOH A:1842 , HOH A:1885BINDING SITE FOR RESIDUE GA9 A 1320
15BC6SOFTWAREGLN A:165 , CYS A:168 , ASP A:169 , GLY A:173 , LEU A:174 , ASN A:177 , HOH A:1935BINDING SITE FOR RESIDUE BME A 1815
16BC7SOFTWAREALA A:144 , CYS A:146 , ARG A:166BINDING SITE FOR RESIDUE BME A 1817
17BC8SOFTWAREARG A:126 , CYS B:146 , GLN B:165 , ARG B:166 , SER B:167 , CYS B:168 , ASP B:169 , ASN B:177 , HIS B:207 , TYR B:209 , PO4 B:1265 , HOH B:1925 , HOH B:1927BINDING SITE FOR RESIDUE UMP B 1278
18BC9SOFTWARESER B:54 , THR B:78 , ILE B:79 , LEU B:172 , PHE B:176 , ALA B:260 , VAL B:262 , GOL B:1802 , HOH B:1869 , GLY D:106 , HIS D:108BINDING SITE FOR RESIDUE GA9 B 1321
19CC1SOFTWAREARG B:49 , CYS B:50 , HIS B:51 , LEU B:52 , ARG B:53 , HOH D:1872BINDING SITE FOR RESIDUE 2BR B 1819
20CC2SOFTWAREARG C:21 , CYS C:146 , GLN C:165 , ARG C:166 , SER C:167 , CYS C:168 , ASP C:169 , ASN C:177 , HIS C:207 , TYR C:209 , PO4 C:1267 , GA9 C:1318 , HOH C:1824 , HOH C:1901 , HOH C:1935 , HOH C:1941 , ARG D:126BINDING SITE FOR RESIDUE UMP C 1279
21CC3SOFTWAREGLY B:106 , HIS B:108 , SER C:54 , ILE C:79 , LEU C:172 , PHE C:176 , ALA C:260 , VAL C:262 , UMP C:1279 , GOL C:1808 , HOH C:1835 , HOH C:1836BINDING SITE FOR RESIDUE GA9 C 1318
22CC4SOFTWARECYS C:146 , GLN C:165 , SER C:167 , CYS C:168 , ASP C:169 , GLY C:173 , LEU C:174 , ASN C:177 , HOH C:1824BINDING SITE FOR RESIDUE BME C 1816
23CC5SOFTWAREARG C:126 , CYS D:146 , GLN D:165 , ARG D:166 , SER D:167 , CYS D:168 , ASP D:169 , ASN D:177 , HIS D:207 , TYR D:209 , PO4 D:1268 , HOH D:1925 , HOH D:1927BINDING SITE FOR RESIDUE UMP D 1280
24CC6SOFTWAREGLY C:106 , HIS C:108 , SER D:54 , ILE D:79 , LEU D:172 , PHE D:176 , ALA D:260 , VAL D:262 , GOL D:1807 , HOH D:1841 , HOH D:1899BINDING SITE FOR RESIDUE GA9 D 1319
25CC7SOFTWARECYS D:146 , SER D:167BINDING SITE FOR RESIDUE BME D 1818
26CC8SOFTWAREGLN A:64 , ARG A:99 , ASN A:211 , HIS A:212 , MET A:213 , ASP A:214 , GLN A:215BINDING SITE FOR RESIDUE GOL A 1803
27CC9SOFTWARELYS A:48 , CYS A:50 , LEU A:172 , GA9 A:1320 , HOH A:1943BINDING SITE FOR RESIDUE GOL A 1804
28DC1SOFTWAREPHE A:244 , GLU A:248 , ILE A:249BINDING SITE FOR RESIDUE GOL A 1810
29DC2SOFTWAREASN B:211 , HIS B:212 , MET B:213 , ASP B:214 , GLN B:215 , PO4 B:1273 , GLN D:64 , ARG D:99BINDING SITE FOR RESIDUE GOL B 1801
30DC3SOFTWARELYS B:48 , CYS B:50 , PHE B:171 , LEU B:172 , GA9 B:1321BINDING SITE FOR RESIDUE GOL B 1802
31DC4SOFTWAREILE B:56 , PHE B:244 , GLU B:248 , ILE B:249 , HOH B:1841 , HOH B:1922BINDING SITE FOR RESIDUE GOL B 1809
32DC5SOFTWAREGLN B:64 , ARG B:99 , ASN C:211 , HIS C:212 , MET C:213 , ASP C:214 , GLN C:215 , PO4 C:1274BINDING SITE FOR RESIDUE GOL C 1806
33DC6SOFTWARELEU C:44 , CYS C:50 , HIS C:51 , ILE C:55 , PRO C:175 , PHE C:176 , GA9 C:1318BINDING SITE FOR RESIDUE GOL C 1808
34DC7SOFTWAREGLN C:64 , ARG C:99 , ASN D:211 , HIS D:212 , MET D:213 , ASP D:214 , GLN D:215 , PO4 D:1276BINDING SITE FOR RESIDUE GOL D 1805
35DC8SOFTWARELYS D:48 , CYS D:50 , HIS D:51 , ILE D:55 , PRO D:175 , PHE D:176 , GA9 D:1319 , HOH D:1882BINDING SITE FOR RESIDUE GOL D 1807

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2A9W)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2A9W)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2A9W)

(-) PROSITE Motifs  (1, 4)

Asymmetric Unit (1, 4)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1THYMIDYLATE_SYNTHASEPS00091 Thymidylate synthase active site.TYSY_ECOLI126-154
 
 
 		  4A:126-154
B:126-154
C:126-154
D:126-154
Biological Unit 1 (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1THYMIDYLATE_SYNTHASEPS00091 Thymidylate synthase active site.TYSY_ECOLI126-154
 
 
 		  2A:126-154
B:126-154
-
-
Biological Unit 2 (1, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1THYMIDYLATE_SYNTHASEPS00091 Thymidylate synthase active site.TYSY_ECOLI126-154
 
 
 		  2-
-
C:126-154
D:126-154

(-) Exons   (0, 0)

(no "Exon" information available for 2A9W)

(-) 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:264
 aligned with TYSY_ECOLI | P0A884 from UniProtKB/Swiss-Prot  Length:264

    Alignment length:264
                                    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    
           TYSY_ECOLI     1 MKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWFLQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKNDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIASYALLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDYRFEDFEIEGYDPHPGIKAPVAI 264
               SCOP domains d2a9wa_ A: Thymidylate synthase                                                                                                                                                                                                                                          SCOP domains
               CATH domains -2a9wA00 A:2-264 Thymidylate Synthase, chain A                                                                                                                                                                                                                           CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhheee.......eeeeeeeeeeee.hhh..........hhhhhhhhhhhhhh...hhhhhhh.................hhhhhhhhee.....eehhhhhhhhhhhhh......eee..hhhhhhhh.....eeeeeeeee..eeeeeeeeeeee...hhhhhhhhhhhhhhhhhhhh..eeeeeeeeeeeeeee..hhhhhhhhhh.......eeee..........hhh.eeee.............. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE -----------------------------------------------------------------------------------------------------------------------------THYMIDYLATE_SYNTHASE         -------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2a9w A   1 mKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWFLQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKNDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIASYALLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDYRFEDFEIEGYDPHPGIKAPVAI 264
                            |       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    
                            |                                                                                                                                                                                                                                                                       
                            1-CXM                                                                                                                                                                                                                                                                   


Chain B from PDB  Type:PROTEIN  Length:264
 aligned with TYSY_ECOLI | P0A884 from UniProtKB/Swiss-Prot  Length:264

    Alignment length:264
                                    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    
           TYSY_ECOLI     1 MKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWFLQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKNDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIASYALLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDYRFEDFEIEGYDPHPGIKAPVAI 264
               SCOP domains d2a9wb_ B: Thymidylate synthase                                                                                                                                                                                                                                          SCOP domains
               CATH domains -2a9wB00 B:2-264 Thymidylate Synthase, chain A                                                                                                                                                                                                                           CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhheeee.....eeeeeeeeeeeee.hhh..........hhhhhhhhhhhhhh...hhhhhhh....hhhhh........hhhhhhhhee.....eehhhhhhhhhhhhh......eee..hhhhhhhh.....eeeeeeeee..eeeeeeeeeeee...hhhhhhhhhhhhhhhhhhhh..eeeeeeeeeeeeeee..hhhhhhhhhh.......eeee..........hhh.eeee.............. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE -----------------------------------------------------------------------------------------------------------------------------THYMIDYLATE_SYNTHASE         -------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2a9w B   1 mKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWFLQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKNDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIASYALLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDYRFEDFEIEGYDPHPGIKAPVAI 264
                            |       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    
                            1-CXM                                                                                                                                                                                                                                                                   


Chain C from PDB  Type:PROTEIN  Length:264
 aligned with TYSY_ECOLI | P0A884 from UniProtKB/Swiss-Prot  Length:264

    Alignment length:264
                                    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    
           TYSY_ECOLI     1 MKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWFLQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKNDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIASYALLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDYRFEDFEIEGYDPHPGIKAPVAI 264
               SCOP domains d2a9wc_ C: Thymidylate synthase                                                                                                                                                                                                                                          SCOP domains
               CATH domains -2a9wC00 C:2-264 Thymidylate Synthase, chain A                                                                                                                                                                                                                           CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhheeee.....eeeeeeeeeeeee.hhh..........hhhhhhhhhhhhhh...hhhhhhh.................hhhhhhhhee.....eehhhhhhhhhhhhh......eee..hhhhhhhh.....eeeeeeeee..eeeeeeeeeeee...hhhhhhhhhhhhhhhhhhhh..eeeeeeeeeeeeeee..hhhhhhhhhh.......eeee..........hhh.eeee.............. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE -----------------------------------------------------------------------------------------------------------------------------THYMIDYLATE_SYNTHASE         -------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2a9w C   1 mKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWFLQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKNDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIASYALLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDYRFEDFEIEGYDPHPGIKAPVAI 264
                            |       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    
                            1-CXM                                                                                                                                                                                                                                                                   


Chain D from PDB  Type:PROTEIN  Length:264
 aligned with TYSY_ECOLI | P0A884 from UniProtKB/Swiss-Prot  Length:264

    Alignment length:264
                                    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    
           TYSY_ECOLI     1 MKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWFLQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKNDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIASYALLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDYRFEDFEIEGYDPHPGIKAPVAI 264
               SCOP domains d2a9wd_ D: Thymidylate synthase                                                                                                                                                                                                                                          SCOP domains
               CATH domains -2a9wD00 D:2-264 Thymidylate Synthase, chain A                                                                                                                                                                                                                           CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Pfam domains
         Sec.struct. author hhhhhhhhhhhhhhheeee.....eeeeeeeeeeeee.hhh..........hhhhhhhhhhhhhh...hhhhhhh....hhhhh........hhhhhhhhee.....eehhhhhhhhhhhhh......eee..hhhhhhhh.....eeeeeeeee..eeeeeeeeeeee...hhhhhhhhhhhhhhhhhhhh..eeeeeeeeeeeeeee..hhhhhhhhhh.......eeee..........hhh.eeee.............. Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ SAPs(SNPs)
                    PROSITE -----------------------------------------------------------------------------------------------------------------------------THYMIDYLATE_SYNTHASE         -------------------------------------------------------------------------------------------------------------- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------ Transcript
                 2a9w D   1 mKQYLELMQKVLDEGTQKNDRTGTGTLSIFGHQMRFNLQDGFPLVTTKRCHLRSIIHELLWFLQGDTNIAYLHENNVTIWDEWADENGDLGPVYGKQWRAWPTPDGRHIDQITTVLNQLKNDPDSRRIIVSAWNVGELDKMALAPCHAFFQFYVADGKLSCQLYQRSCDVFLGLPFNIASYALLVHMMAQQCDLEVGDFVWTGGDTHLYSNHMDQTHLQLSREPRPLPKLIIKRKPESIFDYRFEDFEIEGYDPHPGIKAPVAI 264
                            |       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    
                            1-CXM
   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 Unit
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (1, 4)

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

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2A9W)

(-) Gene Ontology  (11, 11)

Asymmetric Unit(hide GO term definitions)
Chain A,B,C,D   (TYSY_ECOLI | P0A884)
molecular function
    GO:0003723    RNA binding    Interacting selectively and non-covalently with an RNA molecule or a portion thereof.
    GO:0008168    methyltransferase activity    Catalysis of the transfer of a methyl group to an acceptor molecule.
    GO:0004799    thymidylate synthase activity    Catalysis of the reaction: 5,10-methylenetetrahydrofolate + dUMP = 7,8-dihydrofolate + thymidylate.
    GO:0016740    transferase activity    Catalysis of the transfer of a group, e.g. a methyl group, glycosyl group, acyl group, phosphorus-containing, or other groups, from one compound (generally regarded as the donor) to another compound (generally regarded as the acceptor). Transferase is the systematic name for any enzyme of EC class 2.
biological process
    GO:0006231    dTMP biosynthetic process    The chemical reactions and pathways resulting in the formation of dTMP, deoxyribosylthymine monophosphate (2'-deoxyribosylthymine 5'-phosphate).
    GO:0006235    dTTP biosynthetic process    The chemical reactions and pathways resulting in the formation of dTTP, deoxyribosylthymine triphosphate.
    GO:0032259    methylation    The process in which a methyl group is covalently attached to a molecule.
    GO:0009165    nucleotide biosynthetic process    The chemical reactions and pathways resulting in the formation of nucleotides, any nucleoside that is esterified with (ortho)phosphate or an oligophosphate at any hydroxyl group on the glycose moiety; may be mono-, di- or triphosphate; this definition includes cyclic-nucleotides (nucleoside cyclic phosphates).
    GO:0006417    regulation of translation    Any process that modulates the frequency, rate or extent of the chemical reactions and pathways resulting in the formation of proteins by the translation of mRNA or circRNA.
cellular component
    GO:0005737    cytoplasm    All of the contents of a cell excluding the plasma membrane and nucleus, but including other subcellular structures.
    GO:0005829    cytosol    The part of the cytoplasm that does not contain organelles but which does contain other particulate matter, such as protein complexes.

 Visualization

(-) Interactive Views

Asymmetric Unit
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  2a9w
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  TYSY_ECOLI | P0A884
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  2.1.1.45
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 Related Entries

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

UniProtKB/Swiss-Prot
        TYSY_ECOLI | P0A884: 1aiq 1ajm 1an5 1aob 1axw 1bdu 1bid 1bjg 1bq1 1bq2 1ddu 1dna 1ev5 1ev8 1evf 1evg 1f4b 1f4c 1f4d 1f4e 1f4f 1f4g 1ffl 1fwm 1jg0 1jtq 1jtu 1jut 1kce 1kzi 1kzj 1nce 1qqq 1syn 1tdu 1tjs 1tlc 1tls 1trg 1tsd 1tsn 1tys 1zpr 2bbq 2ftn 2fto 2ftq 2g8x 2kce 2tsc 2vet 2vf0 3b5b 3b9h 3bfi 3bgx 3bhl 3bhr 3tms 4f2v 4gev 4isk 4knz

(-) Related Entries Specified in the PDB File

(no "Related Entries Specified in the PDB File" available for 2A9W)