HEADER OXIDOREDUCTASE 05-AUG-20 6ZZU TITLE PARTIAL STRUCTURE OF THE SUBSTRATE-FREE TYROSINE HYDROXYLASE (APO-TH). COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYROSINE 3-MONOOXYGENASE; COMPND 3 CHAIN: B, A, C, D; COMPND 4 SYNONYM: TYROSINE 3-HYDROXYLASE,TH; COMPND 5 EC: 1.14.16.2; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: TH, TYH; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TETRAMER, CATECHOLAMINE, BRAIN, PARKINSON, OXIDOREDUCTASE EXPDTA ELECTRON MICROSCOPY AUTHOR M.T.BUENO-CARRASCO,J.CUELLAR,C.SANTIAGO,J.M.VALPUESTA,A.MARTINEZ, AUTHOR 2 M.I.FLYDAL REVDAT 2 22-JUN-22 6ZZU 1 JRNL REVDAT 1 17-NOV-21 6ZZU 0 JRNL AUTH M.T.BUENO-CARRASCO,J.CUELLAR,M.I.FLYDAL,C.SANTIAGO, JRNL AUTH 2 T.A.KRAKENES,R.KLEPPE,J.R.LOPEZ-BLANCO,M.MARCILLA,K.TEIGEN, JRNL AUTH 3 S.ALVIRA,P.CHACON,A.MARTINEZ,J.M.VALPUESTA JRNL TITL STRUCTURAL MECHANISM FOR TYROSINE HYDROXYLASE INHIBITION BY JRNL TITL 2 DOPAMINE AND REACTIVATION BY SER40 PHOSPHORYLATION. JRNL REF NAT COMMUN V. 13 74 2022 JRNL REFN ESSN 2041-1723 JRNL PMID 35013193 JRNL DOI 10.1038/S41467-021-27657-Y REMARK 2 REMARK 2 RESOLUTION. 3.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : XMIPP, GCTF, RELION, RELION, RELION, REMARK 3 RELION REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : NULL REMARK 3 REFINEMENT SPACE : NULL REMARK 3 REFINEMENT PROTOCOL : NULL REMARK 3 REFINEMENT TARGET : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : NULL REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 3.500 REMARK 3 NUMBER OF PARTICLES : 123824 REMARK 3 CTF CORRECTION METHOD : NONE REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: NULL REMARK 4 REMARK 4 6ZZU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 05-AUG-20. REMARK 100 THE DEPOSITION ID IS D_1292110362. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : SINGLE PARTICLE REMARK 245 SPECIMEN TYPE : NULL REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : PARTICLE REMARK 245 PARTICLE TYPE : POINT REMARK 245 NAME OF SAMPLE : TYROSINE HYDROXYLASE REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : NULL REMARK 245 SAMPLE SUPPORT DETAILS : NULL REMARK 245 SAMPLE VITRIFICATION DETAILS : NULL REMARK 245 SAMPLE BUFFER : NULL REMARK 245 PH : 7.00 REMARK 245 SAMPLE DETAILS : NULL REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : NULL REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : 3867 REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TITAN KRIOS REMARK 245 DETECTOR TYPE : GATAN K2 SUMMIT (4K X 4K) REMARK 245 MINIMUM DEFOCUS (NM) : 1200.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 3000.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.70 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 3960.00 REMARK 245 ILLUMINATION MODE : OTHER REMARK 245 NOMINAL MAGNIFICATION : 130000 REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 300 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. REMARK 300 REMARK 300 BIOMOLECULE: 1 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 11670 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 48850 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -109.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, A, C, D 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 LEU A 464 CA - CB - CG ANGL. DEV. = 17.1 DEGREES REMARK 500 LEU C 464 CA - CB - CG ANGL. DEV. = 15.6 DEGREES 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 PHE B 183 53.47 36.48 REMARK 500 SER B 195 53.66 -93.37 REMARK 500 PHE B 261 -61.47 -97.76 REMARK 500 VAL B 374 -54.14 -125.51 REMARK 500 LEU B 393 34.67 -95.35 REMARK 500 PHE A 183 54.93 35.23 REMARK 500 SER A 195 53.92 -92.68 REMARK 500 ARG A 282 -63.39 -94.14 REMARK 500 LEU A 293 32.07 -92.16 REMARK 500 ASP A 327 -169.78 -117.96 REMARK 500 VAL A 374 -53.71 -126.78 REMARK 500 LEU A 393 36.85 -95.50 REMARK 500 LEU A 469 75.02 -104.73 REMARK 500 PHE C 183 53.77 36.05 REMARK 500 SER C 195 53.80 -93.61 REMARK 500 ASP C 327 -169.33 -117.66 REMARK 500 VAL C 374 -53.70 -126.63 REMARK 500 LEU C 393 36.17 -96.23 REMARK 500 LEU C 469 75.06 -102.67 REMARK 500 PHE D 183 50.71 35.96 REMARK 500 SER D 195 53.18 -91.64 REMARK 500 ARG D 282 -62.55 -91.05 REMARK 500 ASP D 327 -169.05 -118.86 REMARK 500 VAL D 374 -53.21 -126.35 REMARK 500 LEU D 393 36.55 -96.85 REMARK 500 GLN D 425 -62.66 -94.84 REMARK 500 LEU D 469 72.83 -102.36 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 B 500 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 330 NE2 REMARK 620 2 HIS B 335 NE2 103.7 REMARK 620 3 GLU B 375 OE2 122.8 65.6 REMARK 620 4 HOH B 601 O 116.9 131.5 70.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE A 500 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 330 NE2 REMARK 620 2 HIS A 335 NE2 101.7 REMARK 620 3 GLU A 375 OE2 104.7 61.0 REMARK 620 4 HOH A 601 O 107.5 124.2 66.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE C 500 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 330 NE2 REMARK 620 2 HIS C 335 NE2 95.4 REMARK 620 3 GLU C 375 OE2 111.3 73.5 REMARK 620 4 HOH C 601 O 118.9 133.8 66.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE D 500 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 330 NE2 REMARK 620 2 HIS D 335 NE2 98.8 REMARK 620 3 GLU D 375 OE2 92.1 60.2 REMARK 620 4 HOH D 601 O 95.4 117.8 58.9 REMARK 620 N 1 2 3 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-11467 RELATED DB: EMDB REMARK 900 FULL-LENGTH STRUCTURE OF TYROSINE HYDROXYLASE IN COMPLEX WITH REMARK 900 DOPAMINE REMARK 900 RELATED ID: EMD-11309 RELATED DB: EMDB REMARK 900 PARTIAL STRUCTURE OF TYROSINE HYDROXYLASE IN COMPLEX WITH DOPAMINE REMARK 900 SHOWING THE CATALYTIC DOMAIN AND AN ALPHA-HELIX FROM THE REGULATORY REMARK 900 DOMAIN INVOLVED IN DOPAMINE BINDING. REMARK 900 RELATED ID: EMD-11587 RELATED DB: EMDB REMARK 900 PARTIAL STRUCTURE OF THE SUBSTRATE-FREE TYROSINE HYDROXYLASE (APO- REMARK 900 TH). DBREF 6ZZU B 163 497 UNP P07101 TY3H_HUMAN 194 528 DBREF 6ZZU A 163 497 UNP P07101 TY3H_HUMAN 194 528 DBREF 6ZZU C 163 497 UNP P07101 TY3H_HUMAN 194 528 DBREF 6ZZU D 163 497 UNP P07101 TY3H_HUMAN 194 528 SEQRES 1 B 335 VAL PRO TRP PHE PRO ARG LYS VAL SER GLU LEU ASP LYS SEQRES 2 B 335 CYS HIS HIS LEU VAL THR LYS PHE ASP PRO ASP LEU ASP SEQRES 3 B 335 LEU ASP HIS PRO GLY PHE SER ASP GLN VAL TYR ARG GLN SEQRES 4 B 335 ARG ARG LYS LEU ILE ALA GLU ILE ALA PHE GLN TYR ARG SEQRES 5 B 335 HIS GLY ASP PRO ILE PRO ARG VAL GLU TYR THR ALA GLU SEQRES 6 B 335 GLU ILE ALA THR TRP LYS GLU VAL TYR THR THR LEU LYS SEQRES 7 B 335 GLY LEU TYR ALA THR HIS ALA CYS GLY GLU HIS LEU GLU SEQRES 8 B 335 ALA PHE ALA LEU LEU GLU ARG PHE SER GLY TYR ARG GLU SEQRES 9 B 335 ASP ASN ILE PRO GLN LEU GLU ASP VAL SER ARG PHE LEU SEQRES 10 B 335 LYS GLU ARG THR GLY PHE GLN LEU ARG PRO VAL ALA GLY SEQRES 11 B 335 LEU LEU SER ALA ARG ASP PHE LEU ALA SER LEU ALA PHE SEQRES 12 B 335 ARG VAL PHE GLN CYS THR GLN TYR ILE ARG HIS ALA SER SEQRES 13 B 335 SER PRO MET HIS SER PRO GLU PRO ASP CYS CYS HIS GLU SEQRES 14 B 335 LEU LEU GLY HIS VAL PRO MET LEU ALA ASP ARG THR PHE SEQRES 15 B 335 ALA GLN PHE SER GLN ASP ILE GLY LEU ALA SER LEU GLY SEQRES 16 B 335 ALA SER ASP GLU GLU ILE GLU LYS LEU SER THR LEU TYR SEQRES 17 B 335 TRP PHE THR VAL GLU PHE GLY LEU CYS LYS GLN ASN GLY SEQRES 18 B 335 GLU VAL LYS ALA TYR GLY ALA GLY LEU LEU SER SER TYR SEQRES 19 B 335 GLY GLU LEU LEU HIS CYS LEU SER GLU GLU PRO GLU ILE SEQRES 20 B 335 ARG ALA PHE ASP PRO GLU ALA ALA ALA VAL GLN PRO TYR SEQRES 21 B 335 GLN ASP GLN THR TYR GLN SER VAL TYR PHE VAL SER GLU SEQRES 22 B 335 SER PHE SER ASP ALA LYS ASP LYS LEU ARG SER TYR ALA SEQRES 23 B 335 SER ARG ILE GLN ARG PRO PHE SER VAL LYS PHE ASP PRO SEQRES 24 B 335 TYR THR LEU ALA ILE ASP VAL LEU ASP SER PRO GLN ALA SEQRES 25 B 335 VAL ARG ARG SER LEU GLU GLY VAL GLN ASP GLU LEU ASP SEQRES 26 B 335 THR LEU ALA HIS ALA LEU SER ALA ILE GLY SEQRES 1 A 335 VAL PRO TRP PHE PRO ARG LYS VAL SER GLU LEU ASP LYS SEQRES 2 A 335 CYS HIS HIS LEU VAL THR LYS PHE ASP PRO ASP LEU ASP SEQRES 3 A 335 LEU ASP HIS PRO GLY PHE SER ASP GLN VAL TYR ARG GLN SEQRES 4 A 335 ARG ARG LYS LEU ILE ALA GLU ILE ALA PHE GLN TYR ARG SEQRES 5 A 335 HIS GLY ASP PRO ILE PRO ARG VAL GLU TYR THR ALA GLU SEQRES 6 A 335 GLU ILE ALA THR TRP LYS GLU VAL TYR THR THR LEU LYS SEQRES 7 A 335 GLY LEU TYR ALA THR HIS ALA CYS GLY GLU HIS LEU GLU SEQRES 8 A 335 ALA PHE ALA LEU LEU GLU ARG PHE SER GLY TYR ARG GLU SEQRES 9 A 335 ASP ASN ILE PRO GLN LEU GLU ASP VAL SER ARG PHE LEU SEQRES 10 A 335 LYS GLU ARG THR GLY PHE GLN LEU ARG PRO VAL ALA GLY SEQRES 11 A 335 LEU LEU SER ALA ARG ASP PHE LEU ALA SER LEU ALA PHE SEQRES 12 A 335 ARG VAL PHE GLN CYS THR GLN TYR ILE ARG HIS ALA SER SEQRES 13 A 335 SER PRO MET HIS SER PRO GLU PRO ASP CYS CYS HIS GLU SEQRES 14 A 335 LEU LEU GLY HIS VAL PRO MET LEU ALA ASP ARG THR PHE SEQRES 15 A 335 ALA GLN PHE SER GLN ASP ILE GLY LEU ALA SER LEU GLY SEQRES 16 A 335 ALA SER ASP GLU GLU ILE GLU LYS LEU SER THR LEU TYR SEQRES 17 A 335 TRP PHE THR VAL GLU PHE GLY LEU CYS LYS GLN ASN GLY SEQRES 18 A 335 GLU VAL LYS ALA TYR GLY ALA GLY LEU LEU SER SER TYR SEQRES 19 A 335 GLY GLU LEU LEU HIS CYS LEU SER GLU GLU PRO GLU ILE SEQRES 20 A 335 ARG ALA PHE ASP PRO GLU ALA ALA ALA VAL GLN PRO TYR SEQRES 21 A 335 GLN ASP GLN THR TYR GLN SER VAL TYR PHE VAL SER GLU SEQRES 22 A 335 SER PHE SER ASP ALA LYS ASP LYS LEU ARG SER TYR ALA SEQRES 23 A 335 SER ARG ILE GLN ARG PRO PHE SER VAL LYS PHE ASP PRO SEQRES 24 A 335 TYR THR LEU ALA ILE ASP VAL LEU ASP SER PRO GLN ALA SEQRES 25 A 335 VAL ARG ARG SER LEU GLU GLY VAL GLN ASP GLU LEU ASP SEQRES 26 A 335 THR LEU ALA HIS ALA LEU SER ALA ILE GLY SEQRES 1 C 335 VAL PRO TRP PHE PRO ARG LYS VAL SER GLU LEU ASP LYS SEQRES 2 C 335 CYS HIS HIS LEU VAL THR LYS PHE ASP PRO ASP LEU ASP SEQRES 3 C 335 LEU ASP HIS PRO GLY PHE SER ASP GLN VAL TYR ARG GLN SEQRES 4 C 335 ARG ARG LYS LEU ILE ALA GLU ILE ALA PHE GLN TYR ARG SEQRES 5 C 335 HIS GLY ASP PRO ILE PRO ARG VAL GLU TYR THR ALA GLU SEQRES 6 C 335 GLU ILE ALA THR TRP LYS GLU VAL TYR THR THR LEU LYS SEQRES 7 C 335 GLY LEU TYR ALA THR HIS ALA CYS GLY GLU HIS LEU GLU SEQRES 8 C 335 ALA PHE ALA LEU LEU GLU ARG PHE SER GLY TYR ARG GLU SEQRES 9 C 335 ASP ASN ILE PRO GLN LEU GLU ASP VAL SER ARG PHE LEU SEQRES 10 C 335 LYS GLU ARG THR GLY PHE GLN LEU ARG PRO VAL ALA GLY SEQRES 11 C 335 LEU LEU SER ALA ARG ASP PHE LEU ALA SER LEU ALA PHE SEQRES 12 C 335 ARG VAL PHE GLN CYS THR GLN TYR ILE ARG HIS ALA SER SEQRES 13 C 335 SER PRO MET HIS SER PRO GLU PRO ASP CYS CYS HIS GLU SEQRES 14 C 335 LEU LEU GLY HIS VAL PRO MET LEU ALA ASP ARG THR PHE SEQRES 15 C 335 ALA GLN PHE SER GLN ASP ILE GLY LEU ALA SER LEU GLY SEQRES 16 C 335 ALA SER ASP GLU GLU ILE GLU LYS LEU SER THR LEU TYR SEQRES 17 C 335 TRP PHE THR VAL GLU PHE GLY LEU CYS LYS GLN ASN GLY SEQRES 18 C 335 GLU VAL LYS ALA TYR GLY ALA GLY LEU LEU SER SER TYR SEQRES 19 C 335 GLY GLU LEU LEU HIS CYS LEU SER GLU GLU PRO GLU ILE SEQRES 20 C 335 ARG ALA PHE ASP PRO GLU ALA ALA ALA VAL GLN PRO TYR SEQRES 21 C 335 GLN ASP GLN THR TYR GLN SER VAL TYR PHE VAL SER GLU SEQRES 22 C 335 SER PHE SER ASP ALA LYS ASP LYS LEU ARG SER TYR ALA SEQRES 23 C 335 SER ARG ILE GLN ARG PRO PHE SER VAL LYS PHE ASP PRO SEQRES 24 C 335 TYR THR LEU ALA ILE ASP VAL LEU ASP SER PRO GLN ALA SEQRES 25 C 335 VAL ARG ARG SER LEU GLU GLY VAL GLN ASP GLU LEU ASP SEQRES 26 C 335 THR LEU ALA HIS ALA LEU SER ALA ILE GLY SEQRES 1 D 335 VAL PRO TRP PHE PRO ARG LYS VAL SER GLU LEU ASP LYS SEQRES 2 D 335 CYS HIS HIS LEU VAL THR LYS PHE ASP PRO ASP LEU ASP SEQRES 3 D 335 LEU ASP HIS PRO GLY PHE SER ASP GLN VAL TYR ARG GLN SEQRES 4 D 335 ARG ARG LYS LEU ILE ALA GLU ILE ALA PHE GLN TYR ARG SEQRES 5 D 335 HIS GLY ASP PRO ILE PRO ARG VAL GLU TYR THR ALA GLU SEQRES 6 D 335 GLU ILE ALA THR TRP LYS GLU VAL TYR THR THR LEU LYS SEQRES 7 D 335 GLY LEU TYR ALA THR HIS ALA CYS GLY GLU HIS LEU GLU SEQRES 8 D 335 ALA PHE ALA LEU LEU GLU ARG PHE SER GLY TYR ARG GLU SEQRES 9 D 335 ASP ASN ILE PRO GLN LEU GLU ASP VAL SER ARG PHE LEU SEQRES 10 D 335 LYS GLU ARG THR GLY PHE GLN LEU ARG PRO VAL ALA GLY SEQRES 11 D 335 LEU LEU SER ALA ARG ASP PHE LEU ALA SER LEU ALA PHE SEQRES 12 D 335 ARG VAL PHE GLN CYS THR GLN TYR ILE ARG HIS ALA SER SEQRES 13 D 335 SER PRO MET HIS SER PRO GLU PRO ASP CYS CYS HIS GLU SEQRES 14 D 335 LEU LEU GLY HIS VAL PRO MET LEU ALA ASP ARG THR PHE SEQRES 15 D 335 ALA GLN PHE SER GLN ASP ILE GLY LEU ALA SER LEU GLY SEQRES 16 D 335 ALA SER ASP GLU GLU ILE GLU LYS LEU SER THR LEU TYR SEQRES 17 D 335 TRP PHE THR VAL GLU PHE GLY LEU CYS LYS GLN ASN GLY SEQRES 18 D 335 GLU VAL LYS ALA TYR GLY ALA GLY LEU LEU SER SER TYR SEQRES 19 D 335 GLY GLU LEU LEU HIS CYS LEU SER GLU GLU PRO GLU ILE SEQRES 20 D 335 ARG ALA PHE ASP PRO GLU ALA ALA ALA VAL GLN PRO TYR SEQRES 21 D 335 GLN ASP GLN THR TYR GLN SER VAL TYR PHE VAL SER GLU SEQRES 22 D 335 SER PHE SER ASP ALA LYS ASP LYS LEU ARG SER TYR ALA SEQRES 23 D 335 SER ARG ILE GLN ARG PRO PHE SER VAL LYS PHE ASP PRO SEQRES 24 D 335 TYR THR LEU ALA ILE ASP VAL LEU ASP SER PRO GLN ALA SEQRES 25 D 335 VAL ARG ARG SER LEU GLU GLY VAL GLN ASP GLU LEU ASP SEQRES 26 D 335 THR LEU ALA HIS ALA LEU SER ALA ILE GLY HET FE B 500 1 HET FE A 500 1 HET FE C 500 1 HET FE D 500 1 HETNAM FE FE (III) ION FORMUL 5 FE 4(FE 3+) FORMUL 9 HOH *4(H2 O) HELIX 1 AA1 VAL B 170 LEU B 173 5 4 HELIX 2 AA2 ASP B 174 LYS B 182 1 9 HELIX 3 AA3 ASP B 196 GLU B 208 1 13 HELIX 4 AA4 THR B 225 LEU B 242 1 18 HELIX 5 AA5 CYS B 248 PHE B 261 1 14 HELIX 6 AA6 GLN B 271 THR B 283 1 13 HELIX 7 AA7 SER B 295 PHE B 305 1 11 HELIX 8 AA8 ASP B 327 HIS B 335 1 9 HELIX 9 AA9 HIS B 335 ALA B 340 1 6 HELIX 10 AB1 ASP B 341 SER B 355 1 15 HELIX 11 AB2 SER B 359 VAL B 374 1 16 HELIX 12 AB3 SER B 395 CYS B 402 1 8 HELIX 13 AB4 SER B 436 ILE B 451 1 16 HELIX 14 AB5 SER B 471 ILE B 496 1 26 HELIX 15 AB6 SER A 171 CYS A 176 1 6 HELIX 16 AB7 ASP A 196 ILE A 209 1 14 HELIX 17 AB8 THR A 225 LYS A 240 1 16 HELIX 18 AB9 GLY A 241 ALA A 244 5 4 HELIX 19 AC1 CYS A 248 PHE A 261 1 14 HELIX 20 AC2 GLN A 271 THR A 283 1 13 HELIX 21 AC3 SER A 295 ALA A 304 1 10 HELIX 22 AC4 ASP A 327 HIS A 335 1 9 HELIX 23 AC5 HIS A 335 ALA A 340 1 6 HELIX 24 AC6 ASP A 341 ALA A 354 1 14 HELIX 25 AC7 SER A 359 VAL A 374 1 16 HELIX 26 AC8 GLY A 391 SER A 395 5 5 HELIX 27 AC9 GLY A 397 LEU A 403 1 7 HELIX 28 AD1 SER A 436 ARG A 450 1 15 HELIX 29 AD2 SER A 471 ILE A 496 1 26 HELIX 30 AD3 SER C 171 CYS C 176 1 6 HELIX 31 AD4 ASP C 196 GLU C 208 1 13 HELIX 32 AD5 THR C 225 LEU C 242 1 18 HELIX 33 AD6 CYS C 248 PHE C 261 1 14 HELIX 34 AD7 GLN C 271 THR C 283 1 13 HELIX 35 AD8 SER C 295 ALA C 304 1 10 HELIX 36 AD9 ASP C 327 LEU C 332 1 6 HELIX 37 AE1 HIS C 335 ALA C 340 1 6 HELIX 38 AE2 ASP C 341 ALA C 354 1 14 HELIX 39 AE3 SER C 359 VAL C 374 1 16 HELIX 40 AE4 SER C 395 LEU C 403 1 9 HELIX 41 AE5 SER C 436 ALA C 448 1 13 HELIX 42 AE6 SER C 471 ILE C 496 1 26 HELIX 43 AE7 SER D 171 CYS D 176 1 6 HELIX 44 AE8 ASP D 196 ILE D 209 1 14 HELIX 45 AE9 THR D 225 LEU D 242 1 18 HELIX 46 AF1 CYS D 248 PHE D 261 1 14 HELIX 47 AF2 GLN D 271 THR D 283 1 13 HELIX 48 AF3 SER D 295 ALA D 304 1 10 HELIX 49 AF4 ASP D 327 LEU D 332 1 6 HELIX 50 AF5 HIS D 335 ALA D 340 1 6 HELIX 51 AF6 ASP D 341 ALA D 354 1 14 HELIX 52 AF7 SER D 359 VAL D 374 1 16 HELIX 53 AF8 GLY D 391 SER D 395 5 5 HELIX 54 AF9 GLY D 397 LEU D 403 1 7 HELIX 55 AG1 SER D 436 ILE D 451 1 16 HELIX 56 AG2 SER D 471 ILE D 496 1 26 SHEET 1 AA1 2 GLN B 286 PRO B 289 0 SHEET 2 AA1 2 VAL B 307 CYS B 310 1 O CYS B 310 N ARG B 288 SHEET 1 AA2 4 GLU B 384 ALA B 387 0 SHEET 2 AA2 4 LEU B 378 GLN B 381 -1 N CYS B 379 O LYS B 386 SHEET 3 AA2 4 VAL B 430 SER B 434 1 O SER B 434 N LEU B 378 SHEET 4 AA2 4 GLU B 408 ALA B 411 1 N ARG B 410 O VAL B 433 SHEET 1 AA3 2 SER B 456 ASP B 460 0 SHEET 2 AA3 2 ALA B 465 LEU B 469 -1 O LEU B 469 N SER B 456 SHEET 1 AA4 2 GLN A 286 PRO A 289 0 SHEET 2 AA4 2 VAL A 307 CYS A 310 1 O CYS A 310 N ARG A 288 SHEET 1 AA5 2 LEU A 378 LYS A 380 0 SHEET 2 AA5 2 VAL A 385 ALA A 387 -1 O LYS A 386 N CYS A 379 SHEET 1 AA6 2 GLU A 408 ALA A 411 0 SHEET 2 AA6 2 VAL A 430 VAL A 433 1 O VAL A 433 N ARG A 410 SHEET 1 AA7 2 SER A 456 ASP A 460 0 SHEET 2 AA7 2 ALA A 465 LEU A 469 -1 O LEU A 469 N SER A 456 SHEET 1 AA8 2 GLN C 286 PRO C 289 0 SHEET 2 AA8 2 VAL C 307 CYS C 310 1 O PHE C 308 N ARG C 288 SHEET 1 AA9 4 GLU C 384 ALA C 387 0 SHEET 2 AA9 4 LEU C 378 GLN C 381 -1 N CYS C 379 O LYS C 386 SHEET 3 AA9 4 VAL C 430 SER C 434 1 O SER C 434 N LEU C 378 SHEET 4 AA9 4 GLU C 408 ALA C 411 1 N ARG C 410 O VAL C 433 SHEET 1 AB1 2 SER C 456 ASP C 460 0 SHEET 2 AB1 2 ALA C 465 LEU C 469 -1 O LEU C 469 N SER C 456 SHEET 1 AB2 2 GLN D 286 PRO D 289 0 SHEET 2 AB2 2 VAL D 307 CYS D 310 1 O CYS D 310 N ARG D 288 SHEET 1 AB3 2 LEU D 378 GLN D 381 0 SHEET 2 AB3 2 GLU D 384 ALA D 387 -1 O LYS D 386 N CYS D 379 SHEET 1 AB4 2 GLU D 408 ALA D 411 0 SHEET 2 AB4 2 VAL D 430 VAL D 433 1 O TYR D 431 N ARG D 410 SHEET 1 AB5 2 SER D 456 ASP D 460 0 SHEET 2 AB5 2 ALA D 465 LEU D 469 -1 O LEU D 469 N SER D 456 LINK NE2 HIS B 330 FE FE B 500 1555 1555 2.20 LINK NE2 HIS B 335 FE FE B 500 1555 1555 2.22 LINK OE2 GLU B 375 FE FE B 500 1555 1555 2.54 LINK FE FE B 500 O HOH B 601 1555 1555 2.38 LINK NE2 HIS A 330 FE FE A 500 1555 1555 2.18 LINK NE2 HIS A 335 FE FE A 500 1555 1555 2.19 LINK OE2 GLU A 375 FE FE A 500 1555 1555 2.79 LINK FE FE A 500 O HOH A 601 1555 1555 2.43 LINK NE2 HIS C 330 FE FE C 500 1555 1555 2.19 LINK NE2 HIS C 335 FE FE C 500 1555 1555 2.19 LINK OE2 GLU C 375 FE FE C 500 1555 1555 2.13 LINK FE FE C 500 O HOH C 601 1555 1555 2.47 LINK NE2 HIS D 330 FE FE D 500 1555 1555 2.19 LINK NE2 HIS D 335 FE FE D 500 1555 1555 2.20 LINK OE2 GLU D 375 FE FE D 500 1555 1555 2.68 LINK FE FE D 500 O HOH D 601 1555 1555 2.27 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000