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(-) Description

Title :  CRYSTAL STRUCTURE OF CHORISMATE SYNTHASE COMPLEXED WITH OXIDIZED FMN AND EPSP
 
Authors :  J. Maclean, S. Ali
Date :  08 Sep 03  (Deposition) - 23 Dec 03  (Release) - 24 Feb 09  (Revision)
Method :  X-RAY DIFFRACTION
Resolution :  2.00
Chains :  Asym./Biol. Unit :  A,B,C,D
Keywords :  Beta-Alpha-Beta, Flavoprotein, Shikimate, Anti-Infective, Lyase (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  J. Maclean, S. Ali
The Structure Of Chorismate Synthase Reveals A Novel Flavin Binding Site Fundamental To A Unique Chemical Reaction
Structure V. 11 1499 2003
PubMed-ID: 14656434  |  Reference-DOI: 10.1016/J.STR.2003.11.005
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - CHORISMATE SYNTHASE
    Chains: A, B, C, D
    EC Number: 4.2.3.5
    Engineered: YES
    Expression System: ESCHERICHIA COLI
    Expression System Plasmid: PTX307
    Expression System Strain: BL21 (DE3) PLYSS
    Expression System Taxid: 562
    Expression System Vector Type: PLASMID
    Gene: AROC, SP1374 OR SPR1232
    Organism Scientific: STREPTOCOCCUS PNEUMONIAE
    Organism Taxid: 1313
    Synonym: 5-ENOLPYRUVYLSHIKIMATE-3-PHOSPHATE PHOSPHOLYASE

 Structural Features

(-) Chains, Units

  1234
Asymmetric/Biological Unit : ABCD

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (5, 74)

Asymmetric/Biological Unit (5, 74)
No.NameCountTypeFull Name
1EDO7Ligand/Ion1,2-ETHANEDIOL
2EPS4Ligand/Ion5-[(1-CARBOXYVINYL)OXY]-4-HYDROXY-3-(PHOSPHONOOXY)CYCLOHEX-1-ENE-1-CARBOXYLIC ACID
3FMN6Ligand/IonFLAVIN MONONUCLEOTIDE
4MSE48Mod. Amino AcidSELENOMETHIONINE
5NCO9Ligand/IonCOBALT HEXAMMINE(III)

(-) Sites  (26, 26)

Asymmetric Unit (26, 26)
No.NameEvidenceResiduesDescription
01AC1SOFTWAREASN C:387 , TYR C:388 , HOH C:5429BINDING SITE FOR RESIDUE NCO C 2001
02AC2SOFTWAREASP A:170 , GLU A:173 , ASP C:210 , HOH C:5406BINDING SITE FOR RESIDUE NCO A 2002
03AC3SOFTWAREALA B:151 , ASP B:154BINDING SITE FOR RESIDUE NCO B 2003
04AC4SOFTWAREARG A:120 , ASP A:122 , HOH A:5434 , GLU C:372BINDING SITE FOR RESIDUE NCO A 2004
05AC5SOFTWAREGLU C:168 , GLU C:263 , FMN C:4005 , HOH C:5099 , HOH C:5262 , HOH C:5455 , TYR D:266 , FMN D:4006BINDING SITE FOR RESIDUE NCO C 2005
06AC6SOFTWAREFMN C:4005 , HOH C:5231 , GLU D:168 , GLU D:263 , FMN D:4006 , HOH D:5215 , HOH D:5351 , HOH D:5385BINDING SITE FOR RESIDUE NCO D 2006
07AC7SOFTWAREASN A:387 , HOH A:5407 , HOH A:5436BINDING SITE FOR RESIDUE NCO A 2007
08AC8SOFTWAREASN B:387 , TYR B:388 , HOH B:5476BINDING SITE FOR RESIDUE NCO B 2008
09AC9SOFTWAREASN D:387 , TYR D:388BINDING SITE FOR RESIDUE NCO D 2009
10BC1SOFTWARETYR A:284 , ARG A:286 , ASN A:300 , THR A:385 , HOH A:5197 , HOH A:5265 , ILE B:117BINDING SITE FOR RESIDUE EDO A 3001
11BC2SOFTWAREILE A:117 , VAL B:227 , TYR B:284 , ARG B:286 , ASN B:300 , THR B:385 , HOH B:5068 , HOH B:5225BINDING SITE FOR RESIDUE EDO B 3002
12BC3SOFTWAREVAL C:227 , TYR C:284 , ARG C:286 , ASN C:300 , THR C:385 , HOH C:5019 , HOH C:5208 , ILE D:117BINDING SITE FOR RESIDUE EDO C 3003
13BC4SOFTWAREILE C:117 , TYR D:284 , ARG D:286 , ASN D:300 , HOH D:5030 , HOH D:5220BINDING SITE FOR RESIDUE EDO D 3004
14BC5SOFTWAREHOH A:5073 , HOH A:5085BINDING SITE FOR RESIDUE EDO A 3005
15BC6SOFTWAREGLY A:20 , ILE A:21 , PRO A:22 , SER A:368 , ASP A:369 , HOH A:5156 , HOH A:5214 , HOH A:5230 , ARG D:237BINDING SITE FOR RESIDUE EDO A 3006
16BC7SOFTWARELEU D:4 , HOH D:5131 , HOH D:5219BINDING SITE FOR RESIDUE EDO D 3007
17BC8SOFTWAREARG A:45 , GLY A:109 , HIS A:110 , SER A:131 , ALA A:133 , ASN A:251 , ALA A:252 , MSE A:310 , LYS A:311 , ILE A:313 , PRO A:314 , THR A:315 , ALA A:342 , EPS A:5001 , HOH A:5034 , HOH A:5035 , HOH A:5037 , HOH A:5072 , HOH A:5192 , HOH A:5208 , HOH A:5277 , HOH A:5330 , HOH A:5454 , GLY B:296 , HOH B:5003BINDING SITE FOR RESIDUE FMN A 4001
18BC9SOFTWAREGLU A:295 , GLY A:296 , HOH A:5031 , GLY B:109 , HIS B:110 , SER B:131 , ALA B:133 , ASN B:251 , ALA B:252 , MSE B:310 , LYS B:311 , ILE B:313 , PRO B:314 , THR B:315 , SER B:338 , ASP B:339 , ALA B:342 , EPS B:5002 , HOH B:5006 , HOH B:5008 , HOH B:5041 , HOH B:5232 , HOH B:5530BINDING SITE FOR RESIDUE FMN B 4002
19CC1SOFTWAREGLY C:109 , HIS C:110 , SER C:131 , ALA C:133 , ASN C:251 , ALA C:252 , MSE C:310 , LYS C:311 , ILE C:313 , PRO C:314 , THR C:315 , SER C:338 , ALA C:342 , EPS C:5003 , HOH C:5017 , HOH C:5028 , HOH C:5034 , HOH C:5095 , HOH C:5472 , GLY D:296 , HOH D:5080BINDING SITE FOR RESIDUE FMN C 4003
20CC2SOFTWAREGLU C:295 , GLY C:296 , GLY D:109 , HIS D:110 , SER D:131 , ALA D:133 , ASN D:251 , ALA D:252 , MSE D:310 , LYS D:311 , ILE D:313 , PRO D:314 , THR D:315 , SER D:338 , ALA D:342 , EPS D:5004 , HOH D:5011 , HOH D:5043 , HOH D:5049 , HOH D:5063 , HOH D:5178 , HOH D:5483BINDING SITE FOR RESIDUE FMN D 4004
21CC3SOFTWAREHOH A:5428 , LYS B:167 , HOH B:5415 , PHE C:262 , GLU C:263 , TYR C:266 , NCO C:2005 , HOH C:5084 , HOH C:5099 , HOH C:5231 , HOH C:5262 , HOH C:5376 , NCO D:2006 , FMN D:4006 , HOH D:5187 , HOH D:5215 , HOH D:5425BINDING SITE FOR RESIDUE FMN C 4005
22CC4SOFTWAREARG B:196 , NCO C:2005 , FMN C:4005 , HOH C:5084 , HOH C:5099 , PHE D:262 , GLU D:263 , TYR D:266 , NCO D:2006 , HOH D:5135 , HOH D:5217 , HOH D:5330 , HOH D:5374 , HOH D:5379 , HOH D:5450 , HOH D:5464BINDING SITE FOR RESIDUE FMN D 4006
23CC5SOFTWAREHIS A:10 , ARG A:39 , ARG A:45 , ARG A:48 , MSE A:49 , HIS A:110 , SER A:132 , ALA A:133 , ARG A:134 , FMN A:4001 , HOH A:5058 , HOH A:5153 , HOH A:5277BINDING SITE FOR RESIDUE EPS A 5001
24CC6SOFTWAREHIS B:10 , ARG B:39 , ARG B:45 , ARG B:48 , MSE B:49 , HIS B:110 , SER B:132 , ALA B:133 , ARG B:134 , ARG B:337 , FMN B:4002 , HOH B:5075 , HOH B:5108 , HOH B:5116 , HOH B:5121 , HOH B:5258BINDING SITE FOR RESIDUE EPS B 5002
25CC7SOFTWAREHIS C:10 , ARG C:39 , ARG C:45 , ARG C:48 , MSE C:49 , HIS C:110 , SER C:132 , ALA C:133 , ARG C:134 , ARG C:337 , FMN C:4003 , HOH C:5076 , HOH C:5131 , HOH C:5160 , HOH C:5184 , HOH C:5186BINDING SITE FOR RESIDUE EPS C 5003
26CC8SOFTWAREHIS D:10 , ARG D:39 , ARG D:45 , ARG D:48 , MSE D:49 , HIS D:110 , SER D:132 , ALA D:133 , ARG D:134 , ARG D:337 , FMN D:4004 , HOH D:5093 , HOH D:5110 , HOH D:5119 , HOH D:5208 , HOH D:5256BINDING SITE FOR RESIDUE EPS D 5004

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 1QXO)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 1QXO)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 1QXO)

(-) PROSITE Motifs  (3, 12)

Asymmetric/Biological Unit (3, 12)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
1CHORISMATE_SYNTHASE_1PS00787 Chorismate synthase signature 1.AROC_STRPN7-22
 
 
 		  4A:7-22
B:7-22
C:7-22
D:7-22
2CHORISMATE_SYNTHASE_2PS00788 Chorismate synthase signature 2.AROC_STRPN129-145
 
 
 		  4A:129-145
B:129-145
C:129-145
D:129-145
3CHORISMATE_SYNTHASE_3PS00789 Chorismate synthase signature 3.AROC_STRPN337-353
 
 
 		  4A:337-353
B:337-353
C:337-353
D:337-353

(-) Exons   (0, 0)

(no "Exon" information available for 1QXO)

(-) 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:388
 aligned with AROC_STRPN | P0A2Y6 from UniProtKB/Swiss-Prot  Length:388

    Alignment length:388
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380        
           AROC_STRPN     1 MRYLTAGESHGPRLTAIIEGIPAGLPLTAEDINEDLRRRQGGYGRGGRMKIENDQVVFTSGVRHGKTTGAPITMDVINKDHQKWLDIMSAEDIEDRLKSKRKITHPRPGHADLVGGIKYRFDDLRNSLERSSARETTMRVAVGAVAKRLLAELDMEIANHVVVFGGKEIDVPENLTVAEIKQRAAQSEVSIVNQEREQEIKDYIDQIKRDGDTIGGVVETVVGGVPVGLGSYVQWDRKLDARLAQAVVSINAFKGVEFGLGFEAGYRKGSQVMDEILWSKEDGYTRRTNNLGGFEGGMTNGQPIVVRGVMKPIPTLYKPLMSVDIETHEPYKATVERSDPTALPAAGMVMEAVVATVLAQEILEKFSSDNLEELKEAVAKHRDYTKNY 388
               SCOP domains d1qxoa_ A: Chorismate synthase, AroC                                                                                                                                                                                                                                                                                                                                                                 SCOP domains
               CATH domains -1qxoA00 A:2-388 Chorismate synthase, AroC domain                                                                                                                                                                                                                                                                                                                                                    CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee......eeeeeee........hhhhhhhhhhhhhh.....hhhhhh....eeee.ee..ee....eeeeee.hhhhhhh........hhhhh............hhhhhhhhhh...hhhhhhhhh..hhhhhhhhhhhhhhhhhhh..eeeeeeeee..ee.......hhhhhhhhhhh......hhhhhhhhhhhhhhhhhh.....eeeeeeee..........hhhhhhhhhhhhhhhh.....eeee.hhhhhhhhhhhhh...eeee...eeee.......ee..ee....eeeeeee.........eeee......eeee........hhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhh. Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------CHORISMATE_SYNTH----------------------------------------------------------------------------------------------------------CHORISMATE_SYNTHA-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------CHORISMATE_SYNTHA----------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1qxo A   1 mRYLTAGESHGPRLTAIIEGIPAGLPLTAEDINEDLRRRQGGYGRGGRmKIENDQVVFTSGVRHGKTTGAPITmDVINKDHQKWLDImSAEDIEDRLKSKRKITHPRPGHADLVGGIKYRFDDLRNSLERSSARETTmRVAVGAVAKRLLAELDmEIANHVVVFGGKEIDVPENLTVAEIKQRAAQSEVSIVNQEREQEIKDYIDQIKRDGDTIGGVVETVVGGVPVGLGSYVQWDRKLDARLAQAVVSINAFKGVEFGLGFEAGYRKGSQVmDEILWSKEDGYTRRTNNLGGFEGGmTNGQPIVVRGVmKPIPTLYKPLmSVDIETHEPYKATVERSDPTALPAAGmVmEAVVATVLAQEILEKFSSDNLEELKEAVAKHRDYTKNY 388
                            |       10        20        30        40        50        60        70   |    80       |90       100       110       120       130       140       150    |  160       170       180       190       200       210       220       230       240       250       260       270  |    280       290       300       310       320|      330       340       350       360       370       380        
                            |                                              49-MSE                   74-MSE        88-MSE                                           138-MSE          155-MSE                                                                                                               273-MSE                  298-MSE     310-MSE    321-MSE                    348-MSE                                    
                            1-MSE                                                                                                                                                                                                                                                                                                                                                      350-MSE                                  


Chain B from PDB  Type:PROTEIN  Length:388
 aligned with AROC_STRPN | P0A2Y6 from UniProtKB/Swiss-Prot  Length:388

    Alignment length:388
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380        
           AROC_STRPN     1 MRYLTAGESHGPRLTAIIEGIPAGLPLTAEDINEDLRRRQGGYGRGGRMKIENDQVVFTSGVRHGKTTGAPITMDVINKDHQKWLDIMSAEDIEDRLKSKRKITHPRPGHADLVGGIKYRFDDLRNSLERSSARETTMRVAVGAVAKRLLAELDMEIANHVVVFGGKEIDVPENLTVAEIKQRAAQSEVSIVNQEREQEIKDYIDQIKRDGDTIGGVVETVVGGVPVGLGSYVQWDRKLDARLAQAVVSINAFKGVEFGLGFEAGYRKGSQVMDEILWSKEDGYTRRTNNLGGFEGGMTNGQPIVVRGVMKPIPTLYKPLMSVDIETHEPYKATVERSDPTALPAAGMVMEAVVATVLAQEILEKFSSDNLEELKEAVAKHRDYTKNY 388
               SCOP domains d1qxob_ B: Chorismate synthase, AroC                                                                                                                                                                                                                                                                                                                                                                 SCOP domains
               CATH domains -1qxoB00 B:2-388 Chorismate synthase, AroC domain                                                                                                                                                                                                                                                                                                                                                    CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee......eeeeeee........hhhhhhhhhhhhhh.....hhhhhh...eeeee.ee..ee....eeeeee.hhhhhh.........hhhhhhh..........hhhhhhhhhh...hhhhhhhhh..hhhhhhhhhhhhhhhhhhh..eeeeeeeee..ee.......hhhhhhhhhhh......hhhhhhhhhhhhhhhhhhh....eeeeeeee..........hhhhhhhhhhhhhhhh...eeeeee.hhhhhhhhhhhhh...eeee...eeee.......ee..ee....eeeeeee..........eee......eee.........hhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------CHORISMATE_SYNTH----------------------------------------------------------------------------------------------------------CHORISMATE_SYNTHA-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------CHORISMATE_SYNTHA----------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1qxo B   1 mRYLTAGESHGPRLTAIIEGIPAGLPLTAEDINEDLRRRQGGYGRGGRmKIENDQVVFTSGVRHGKTTGAPITmDVINKDHQKWLDImSAEDIEDRLKSKRKITHPRPGHADLVGGIKYRFDDLRNSLERSSARETTmRVAVGAVAKRLLAELDmEIANHVVVFGGKEIDVPENLTVAEIKQRAAQSEVSIVNQEREQEIKDYIDQIKRDGDTIGGVVETVVGGVPVGLGSYVQWDRKLDARLAQAVVSINAFKGVEFGLGFEAGYRKGSQVmDEILWSKEDGYTRRTNNLGGFEGGmTNGQPIVVRGVmKPIPTLYKPLmSVDIETHEPYKATVERSDPTALPAAGmVmEAVVATVLAQEILEKFSSDNLEELKEAVAKHRDYTKNY 388
                            |       10        20        30        40        50        60        70   |    80       |90       100       110       120       130       140       150    |  160       170       180       190       200       210       220       230       240       250       260       270  |    280       290       300       310       320|      330       340       350       360       370       380        
                            1-MSE                                          49-MSE                   74-MSE        88-MSE                                           138-MSE          155-MSE                                                                                                               273-MSE                  298-MSE     310-MSE    321-MSE                    348-MSE                                    
                                                                                                                                                                                                                                                                                                                                                                                       350-MSE                                  


Chain C from PDB  Type:PROTEIN  Length:388
 aligned with AROC_STRPN | P0A2Y6 from UniProtKB/Swiss-Prot  Length:388

    Alignment length:388
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380        
           AROC_STRPN     1 MRYLTAGESHGPRLTAIIEGIPAGLPLTAEDINEDLRRRQGGYGRGGRMKIENDQVVFTSGVRHGKTTGAPITMDVINKDHQKWLDIMSAEDIEDRLKSKRKITHPRPGHADLVGGIKYRFDDLRNSLERSSARETTMRVAVGAVAKRLLAELDMEIANHVVVFGGKEIDVPENLTVAEIKQRAAQSEVSIVNQEREQEIKDYIDQIKRDGDTIGGVVETVVGGVPVGLGSYVQWDRKLDARLAQAVVSINAFKGVEFGLGFEAGYRKGSQVMDEILWSKEDGYTRRTNNLGGFEGGMTNGQPIVVRGVMKPIPTLYKPLMSVDIETHEPYKATVERSDPTALPAAGMVMEAVVATVLAQEILEKFSSDNLEELKEAVAKHRDYTKNY 388
               SCOP domains d1qxoc_ C: Chorismate synthase, AroC                                                                                                                                                                                                                                                                                                                                                                 SCOP domains
               CATH domains -1qxoC00 C:2-388 Chorismate synthase, AroC domain                                                                                                                                                                                                                                                                                                                                                    CATH domains
               Pfam domains ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeee......eeeeeee........hhhhhhhhhhhhhh.....hhhhhh....eeee.ee..ee....eeeeee.hhhhhh.........hhhhh............hhhhhhhhhh...hhhhhhhhh..hhhhhhhhhhhhhhhhhhh..eeeeeeeee..ee.......hhhhhhhhhhh......hhhhhhhhhhhhhhhhhh.....eeeeeeee..........hhhhhhhhhhhhhhhh...eeeeee.hhhhhhhhhhhhh...eeee...eeee.......ee..ee....eeeeeee..........eee......eee.........hhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------CHORISMATE_SYNTH----------------------------------------------------------------------------------------------------------CHORISMATE_SYNTHA-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------CHORISMATE_SYNTHA----------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1qxo C   1 mRYLTAGESHGPRLTAIIEGIPAGLPLTAEDINEDLRRRQGGYGRGGRmKIENDQVVFTSGVRHGKTTGAPITmDVINKDHQKWLDImSAEDIEDRLKSKRKITHPRPGHADLVGGIKYRFDDLRNSLERSSARETTmRVAVGAVAKRLLAELDmEIANHVVVFGGKEIDVPENLTVAEIKQRAAQSEVSIVNQEREQEIKDYIDQIKRDGDTIGGVVETVVGGVPVGLGSYVQWDRKLDARLAQAVVSINAFKGVEFGLGFEAGYRKGSQVmDEILWSKEDGYTRRTNNLGGFEGGmTNGQPIVVRGVmKPIPTLYKPLmSVDIETHEPYKATVERSDPTALPAAGmVmEAVVATVLAQEILEKFSSDNLEELKEAVAKHRDYTKNY 388
                            |       10        20        30        40        50        60        70   |    80       |90       100       110       120       130       140       150    |  160       170       180       190       200       210       220       230       240       250       260       270  |    280       290       300       310       320|      330       340       350       360       370       380        
                            1-MSE                                          49-MSE                   74-MSE        88-MSE                                           138-MSE          155-MSE                                                                                                               273-MSE                  298-MSE     310-MSE    321-MSE                    348-MSE                                    
                                                                                                                                                                                                                                                                                                                                                                                       350-MSE                                  


Chain D from PDB  Type:PROTEIN  Length:388
 aligned with AROC_STRPN | P0A2Y6 from UniProtKB/Swiss-Prot  Length:388

    Alignment length:388
                                    10        20        30        40        50        60        70        80        90       100       110       120       130       140       150       160       170       180       190       200       210       220       230       240       250       260       270       280       290       300       310       320       330       340       350       360       370       380        
           AROC_STRPN     1 MRYLTAGESHGPRLTAIIEGIPAGLPLTAEDINEDLRRRQGGYGRGGRMKIENDQVVFTSGVRHGKTTGAPITMDVINKDHQKWLDIMSAEDIEDRLKSKRKITHPRPGHADLVGGIKYRFDDLRNSLERSSARETTMRVAVGAVAKRLLAELDMEIANHVVVFGGKEIDVPENLTVAEIKQRAAQSEVSIVNQEREQEIKDYIDQIKRDGDTIGGVVETVVGGVPVGLGSYVQWDRKLDARLAQAVVSINAFKGVEFGLGFEAGYRKGSQVMDEILWSKEDGYTRRTNNLGGFEGGMTNGQPIVVRGVMKPIPTLYKPLMSVDIETHEPYKATVERSDPTALPAAGMVMEAVVATVLAQEILEKFSSDNLEELKEAVAKHRDYTKNY 388
               SCOP domains d1qxod_ D: Chorismate synthase, AroC                                                                                                                                                                                                                                                                                                                                                                 SCOP domains
               CATH domains -1qxoD00 D:2-388 Chorismate synthase, AroC domain                                                                                                                                                                                                                                                                                                                                                    CATH domains
           Pfam domains (1) Chorismate_synt-1qxoD01 D:1-364                                                                                                                                                                                                                                                                                                                                             ------------------------ Pfam domains (1)
           Pfam domains (2) Chorismate_synt-1qxoD02 D:1-364                                                                                                                                                                                                                                                                                                                                             ------------------------ Pfam domains (2)
           Pfam domains (3) Chorismate_synt-1qxoD03 D:1-364                                                                                                                                                                                                                                                                                                                                             ------------------------ Pfam domains (3)
           Pfam domains (4) Chorismate_synt-1qxoD04 D:1-364                                                                                                                                                                                                                                                                                                                                             ------------------------ Pfam domains (4)
         Sec.struct. author .eeeee......eeeeeee.........hhhhhhhhhhhhh....hhhhhh.....eeee.ee..ee....eeeeee.hhhhhh.........hhhhhh...........hhhhhhhhhh...hhhhhhhhh..hhhhhhhhhhhhhhhhhhh..eeeeeeeee..ee.......hhhhhhhhhhhh.....hhhhhhhhhhhhhhhhhh.....eeeeeeee..........hhhhhhhhhhhhhhhh...eeeeee.hhhhhhhhhhhhhh..eeee...eeee.......ee..ee....eeeeeee..........eee......eee.........hhhhhhhhhhhhhhhhhhhhhhhhh...hhhhhhhhhhhhhhhhhhh Sec.struct. author
                 SAPs(SNPs) ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE ------CHORISMATE_SYNTH----------------------------------------------------------------------------------------------------------CHORISMATE_SYNTHA-----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------CHORISMATE_SYNTHA----------------------------------- PROSITE
                 Transcript ---------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- Transcript
                 1qxo D   1 mRYLTAGESHGPRLTAIIEGIPAGLPLTAEDINEDLRRRQGGYGRGGRmKIENDQVVFTSGVRHGKTTGAPITmDVINKDHQKWLDImSAEDIEDRLKSKRKITHPRPGHADLVGGIKYRFDDLRNSLERSSARETTmRVAVGAVAKRLLAELDmEIANHVVVFGGKEIDVPENLTVAEIKQRAAQSEVSIVNQEREQEIKDYIDQIKRDGDTIGGVVETVVGGVPVGLGSYVQWDRKLDARLAQAVVSINAFKGVEFGLGFEAGYRKGSQVmDEILWSKEDGYTRRTNNLGGFEGGmTNGQPIVVRGVmKPIPTLYKPLmSVDIETHEPYKATVERSDPTALPAAGmVmEAVVATVLAQEILEKFSSDNLEELKEAVAKHRDYTKNY 388
                            |       10        20        30        40        50        60        70   |    80       |90       100       110       120       130       140       150    |  160       170       180       190       200       210       220       230       240       250       260       270  |    280       290       300       310       320|      330       340       350       360       370       380        
                            1-MSE                                          49-MSE                   74-MSE        88-MSE                                           138-MSE          155-MSE                                                                                                               273-MSE                  298-MSE     310-MSE    321-MSE                    348-MSE                                    
                                                                                                                                                                                                                                                                                                                                                                                       350-MSE
   Legend:   → Mismatch (orange background)
  - → Gap (green background, '-', border residues have a numbering label)
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 Classification and Annotation

(-) SCOP Domains  (1, 4)

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

(-) CATH Domains  (1, 4)

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

(-) Pfam Domains  (1, 4)

Asymmetric/Biological Unit
(-)
Clan: no clan defined [family: Chorismate_synt] (9)

(-) Gene Ontology  (6, 6)

Asymmetric/Biological Unit(hide GO term definitions)
Chain A,B,C,D   (AROC_STRPN | P0A2Y6)
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:0004107    chorismate synthase activity    Catalysis of the reaction: 5-O-(1-carboxyvinyl)-3-phosphoshikimate = chorismate + phosphate.
    GO:0016829    lyase activity    Catalysis of the cleavage of C-C, C-O, C-N and other bonds by other means than by hydrolysis or oxidation, or conversely adding a group to a double bond. They differ from other enzymes in that two substrates are involved in one reaction direction, but only one in the other direction. When acting on the single substrate, a molecule is eliminated and this generates either a new double bond or a new ring.
biological process
    GO:0009073    aromatic amino acid family biosynthetic process    The chemical reactions and pathways resulting in the formation of aromatic amino acid family, amino acids with aromatic ring (phenylalanine, tyrosine, tryptophan).
    GO:0008652    cellular amino acid biosynthetic process    The chemical reactions and pathways resulting in the formation of amino acids, organic acids containing one or more amino substituents.
    GO:0009423    chorismate biosynthetic process    The chemical reactions and pathways resulting in the formation of the unsymmetrical ether derived from phosphoenolpyruvate and 5-phosphoshikimic acid formed as an intermediate in the biosynthesis of aromatic amino acids and many other compounds.

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