HEADER OXIDOREDUCTASE 06-AUG-08 3E2T TITLE THE CATALYTIC DOMAIN OF CHICKEN TRYPTOPHAN HYDROXYLASE 1 WITH BOUND TITLE 2 TRYPTOPHAN COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPTOPHAN 5-HYDROXYLASE 1; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: CATALYTIC DOMAIN, UNP RESIDUES 101-414; COMPND 5 SYNONYM: TRYPTOPHAN 5-MONOOXYGENASE 1; COMPND 6 EC: 1.14.16.4; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: BANTAM,CHICKENS; SOURCE 4 ORGANISM_TAXID: 9031; SOURCE 5 STRAIN: WHITE LEGHORN; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET26 KEYWDS AROMATIC AMINO ACID HYDROXYLASE TRYPTOPHAN BINDING IRON BINDING, KEYWDS 2 IRON, METAL-BINDING, MONOOXYGENASE, OXIDOREDUCTASE, PHOSPHOPROTEIN, KEYWDS 3 SEROTONIN BIOSYNTHESIS EXPDTA X-RAY DIFFRACTION AUTHOR M.S.WINDAHL,C.R.PETERSEN,H.E.C.CHRISTENSEN,P.HARRIS REVDAT 4 01-NOV-23 3E2T 1 REMARK LINK REVDAT 3 24-FEB-09 3E2T 1 VERSN REVDAT 2 25-NOV-08 3E2T 1 JRNL REVDAT 1 04-NOV-08 3E2T 0 JRNL AUTH M.S.WINDAHL,C.R.PETERSEN,H.E.M.CHRISTENSEN,P.HARRIS JRNL TITL CRYSTAL STRUCTURE OF TRYPTOPHAN HYDROXYLASE WITH BOUND AMINO JRNL TITL 2 ACID SUBSTRATE JRNL REF BIOCHEMISTRY V. 47 12087 2008 JRNL REFN ISSN 0006-2960 JRNL PMID 18937498 JRNL DOI 10.1021/BI8015263 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.34 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 30022 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.184 REMARK 3 R VALUE (WORKING SET) : 0.182 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1502 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2084 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2450 REMARK 3 BIN FREE R VALUE SET COUNT : 110 REMARK 3 BIN FREE R VALUE : 0.2980 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2490 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 46 REMARK 3 SOLVENT ATOMS : 219 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 22.61 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 17.27 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.10000 REMARK 3 B22 (A**2) : 0.02000 REMARK 3 B33 (A**2) : -0.13000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.142 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.137 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.093 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.148 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.946 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.917 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2663 ; 0.012 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3605 ; 1.275 ; 1.984 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 321 ; 5.245 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 123 ;31.855 ;23.415 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 453 ;15.855 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 17 ;20.413 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 379 ; 0.093 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2041 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1158 ; 0.214 ; 0.300 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1815 ; 0.315 ; 0.500 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 333 ; 0.183 ; 0.500 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): 1 ; 0.056 ; 0.500 REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 35 ; 0.209 ; 0.300 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 24 ; 0.259 ; 0.500 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1629 ; 1.149 ; 2.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2576 ; 1.779 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1175 ; 1.163 ; 2.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1028 ; 1.757 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3E2T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 08-AUG-08. REMARK 100 THE DEPOSITION ID IS D_1000048803. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-AUG-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-3 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.934 REMARK 200 MONOCHROMATOR : GE (220) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30024 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 48.340 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 7.200 REMARK 200 R MERGE (I) : 0.14500 REMARK 200 R SYM (I) : 0.14600 REMARK 200 FOR THE DATA SET : 13.8400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.20 REMARK 200 R MERGE FOR SHELL (I) : 0.78900 REMARK 200 R SYM FOR SHELL (I) : 0.54700 REMARK 200 FOR SHELL : 2.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: PDB ENTRY 1PAH REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 52.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.59 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M IMIDAZOLE MALATE, 22.5% PEG REMARK 280 10000, PH 8.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 30.90000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 30.90000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 39.00000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 77.65000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 39.00000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 77.65000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 30.90000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 39.00000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 77.65000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 30.90000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 39.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 77.65000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 4790 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24960 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -55.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 -30.90000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 523 LIES ON A SPECIAL POSITION. REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY A 101 REMARK 465 ASP A 102 REMARK 465 MET A 103 REMARK 465 GLU A 104 REMARK 465 LEU A 412 REMARK 465 LYS A 413 REMARK 465 ASP A 414 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OE1 GLU A 293 O HOH A 618 2.04 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 SER A 128 -63.07 -130.07 REMARK 500 ALA A 132 147.07 -173.30 REMARK 500 THR A 226 -0.33 -142.97 REMARK 500 THR A 316 -75.79 -119.56 REMARK 500 PHE A 370 150.93 -49.49 REMARK 500 PRO A 397 31.55 -87.43 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE A 1 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 IMD A 2 N1 REMARK 620 2 HIS A 273 NE2 102.3 REMARK 620 3 HIS A 278 NE2 118.5 102.3 REMARK 620 4 GLU A 318 OE2 114.7 104.7 111.8 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 4 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD A 2 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE TRP A 3 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PGE A 5 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PGE A 6 DBREF 3E2T A 101 414 UNP P70080 TPH1_CHICK 101 414 SEQRES 1 A 314 GLY ASP MET GLU ASN ILE PRO TRP TYR PRO LYS LYS ILE SEQRES 2 A 314 SER ASP LEU ASP LYS CYS ALA ASN ARG VAL LEU MET TYR SEQRES 3 A 314 GLY SER ASP LEU ASP ALA ASP HIS PRO GLY PHE LYS ASP SEQRES 4 A 314 ASN VAL TYR ARG LYS ARG ARG LYS TYR PHE ALA ASP LEU SEQRES 5 A 314 ALA MET ASN TYR LYS HIS GLY ASP PRO ILE PRO GLU ILE SEQRES 6 A 314 GLU PHE THR GLU GLU GLU ILE LYS THR TRP GLY THR VAL SEQRES 7 A 314 TYR ARG GLU LEU ASN LYS LEU TYR PRO THR HIS ALA CYS SEQRES 8 A 314 ARG GLU TYR LEU LYS ASN LEU PRO LEU LEU THR LYS TYR SEQRES 9 A 314 CYS GLY TYR ARG GLU ASP ASN ILE PRO GLN LEU GLU ASP SEQRES 10 A 314 VAL SER ARG PHE LEU LYS GLU ARG THR GLY PHE THR ILE SEQRES 11 A 314 ARG PRO VAL ALA GLY TYR LEU SER PRO ARG ASP PHE LEU SEQRES 12 A 314 ALA GLY LEU ALA PHE ARG VAL PHE HIS CYS THR GLN TYR SEQRES 13 A 314 VAL ARG HIS SER SER ASP PRO LEU TYR THR PRO GLU PRO SEQRES 14 A 314 ASP THR CYS HIS GLU LEU LEU GLY HIS VAL PRO LEU LEU SEQRES 15 A 314 ALA GLU PRO SER PHE ALA GLN PHE SER GLN GLU ILE GLY SEQRES 16 A 314 LEU ALA SER LEU GLY ALA SER ASP GLU ALA VAL GLN LYS SEQRES 17 A 314 LEU ALA THR CYS TYR PHE PHE THR VAL GLU PHE GLY LEU SEQRES 18 A 314 CYS LYS GLN GLU GLY GLN LEU ARG VAL TYR GLY ALA GLY SEQRES 19 A 314 LEU LEU SER SER ILE SER GLU LEU LYS HIS SER LEU SER SEQRES 20 A 314 GLY SER ALA LYS VAL LYS PRO PHE ASP PRO LYS VAL THR SEQRES 21 A 314 CYS LYS GLN GLU CYS LEU ILE THR THR PHE GLN GLU VAL SEQRES 22 A 314 TYR PHE VAL SER GLU SER PHE GLU GLU ALA LYS GLU LYS SEQRES 23 A 314 MET ARG GLU PHE ALA LYS THR ILE LYS ARG PRO PHE GLY SEQRES 24 A 314 VAL LYS TYR ASN PRO TYR THR GLN SER VAL GLN ILE LEU SEQRES 25 A 314 LYS ASP HET FE A 1 1 HET SO4 A 4 5 HET IMD A 2 5 HET TRP A 3 15 HET PGE A 5 10 HET PGE A 6 10 HETNAM FE FE (III) ION HETNAM SO4 SULFATE ION HETNAM IMD IMIDAZOLE HETNAM TRP TRYPTOPHAN HETNAM PGE TRIETHYLENE GLYCOL FORMUL 2 FE FE 3+ FORMUL 3 SO4 O4 S 2- FORMUL 4 IMD C3 H5 N2 1+ FORMUL 5 TRP C11 H12 N2 O2 FORMUL 6 PGE 2(C6 H14 O4) FORMUL 8 HOH *219(H2 O) HELIX 1 1 LYS A 112 LYS A 118 5 7 HELIX 2 2 HIS A 134 ASP A 139 1 6 HELIX 3 3 ASP A 139 TYR A 156 1 18 HELIX 4 4 THR A 168 ALA A 190 1 23 HELIX 5 5 CYS A 191 ASN A 197 1 7 HELIX 6 6 ASN A 197 GLY A 206 1 10 HELIX 7 7 GLN A 214 GLY A 227 1 14 HELIX 8 8 SER A 238 PHE A 248 1 11 HELIX 9 9 ASP A 270 HIS A 278 1 9 HELIX 10 10 HIS A 278 ALA A 283 1 6 HELIX 11 11 GLU A 284 LEU A 299 1 16 HELIX 12 12 SER A 302 PHE A 315 1 14 HELIX 13 13 GLY A 332 SER A 337 1 6 HELIX 14 14 SER A 338 LEU A 346 1 9 HELIX 15 15 ASP A 356 CYS A 361 1 6 HELIX 16 16 SER A 379 LYS A 392 1 14 SHEET 1 A 2 VAL A 123 LEU A 124 0 SHEET 2 A 2 TYR A 236 LEU A 237 -1 O TYR A 236 N LEU A 124 SHEET 1 B 2 THR A 229 PRO A 232 0 SHEET 2 B 2 VAL A 250 CYS A 253 1 O PHE A 251 N THR A 229 SHEET 1 C 4 GLN A 327 VAL A 330 0 SHEET 2 C 4 LEU A 321 GLN A 324 -1 N CYS A 322 O ARG A 329 SHEET 3 C 4 TYR A 374 SER A 377 1 O SER A 377 N LYS A 323 SHEET 4 C 4 VAL A 352 PRO A 354 1 N LYS A 353 O TYR A 374 SHEET 1 D 2 LYS A 401 ASN A 403 0 SHEET 2 D 2 SER A 408 GLN A 410 -1 O SER A 408 N ASN A 403 LINK FE FE A 1 N1 IMD A 2 1555 1555 1.94 LINK FE FE A 1 NE2 HIS A 273 1555 1555 2.07 LINK FE FE A 1 NE2 HIS A 278 1555 1555 2.00 LINK FE FE A 1 OE2 GLU A 318 1555 1555 2.12 SITE 1 AC1 3 HIS A 273 HIS A 278 GLU A 318 SITE 1 AC2 3 LYS A 112 LYS A 118 HOH A 455 SITE 1 AC3 5 HIS A 273 GLU A 274 HIS A 278 GLU A 318 SITE 2 AC3 5 HOH A 473 SITE 1 AC4 15 TYR A 236 ARG A 258 TYR A 265 THR A 266 SITE 2 AC4 15 PRO A 267 GLU A 268 PRO A 269 HIS A 273 SITE 3 AC4 15 GLU A 318 PHE A 319 SER A 337 SER A 338 SITE 4 AC4 15 ILE A 367 HOH A 416 HOH A 422 SITE 1 AC5 5 LEU A 124 TYR A 236 PRO A 239 ALA A 310 SITE 2 AC5 5 CYS A 365 SITE 1 AC6 7 TYR A 126 GLY A 127 SER A 128 ASP A 129 SITE 2 AC6 7 LEU A 130 ASN A 140 LYS A 144 CRYST1 78.000 155.300 61.800 90.00 90.00 90.00 C 2 2 21 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.012821 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006439 0.000000 0.00000 SCALE3 0.000000 0.000000 0.016181 0.00000