HEADER OXIDOREDUCTASE 13-APR-10 3MJO TITLE SMALL SUBUNIT (R2F) OF NATIVE RIBONUCLEOTIDE REDUCTASE FROM TITLE 2 CORYNEBACTERIUM AMMONIAGENES COMPND MOL_ID: 1; COMPND 2 MOLECULE: RIBONUCLEOTIDE REDUCTASE SUBUNIT R2F; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 2-297; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CORYNEBACTERIUM AMMONIAGENES; SOURCE 3 ORGANISM_COMMON: BREVIBACTERIUM AMMONIAGENES; SOURCE 4 ORGANISM_TAXID: 1697; SOURCE 5 STRAIN: ATCC 6872; SOURCE 6 GENE: NRDF; SOURCE 7 EXPRESSION_SYSTEM: CORYNEBACTERIUM AMMONIAGENES; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 1697; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: ATCC 6872; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: POACA2 KEYWDS MN RIBONUCLEOTIDE REDUCTASE, RNR, RADICAL ENZYME, SPLIT SIGNAL, KEYWDS 2 METALLOCOFACTOR, DNA-PRECURSOR BIOSYNTHESIS, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR H.OGATA,P.STOLLE,M.STEHR,G.AULING,W.LUBITZ REVDAT 4 06-SEP-23 3MJO 1 REMARK LINK REVDAT 3 08-NOV-17 3MJO 1 REMARK REVDAT 2 08-SEP-10 3MJO 1 FORMUL HET HETNAM REMARK REVDAT 1 25-AUG-10 3MJO 0 JRNL AUTH N.COX,H.OGATA,P.STOLLE,E.REIJERSE,G.AULING,W.LUBITZ JRNL TITL A TYROSYL-DIMANGANESE COUPLED SPIN SYSTEM IS THE NATIVE JRNL TITL 2 METALLORADICAL COFACTOR OF THE R2F SUBUNIT OF THE JRNL TITL 3 RIBONUCLEOTIDE REDUCTASE OF CORYNEBACTERIUM AMMONIAGENES. JRNL REF J.AM.CHEM.SOC. V. 132 11197 2010 JRNL REFN ISSN 0002-7863 JRNL PMID 20698687 JRNL DOI 10.1021/JA1036995 REMARK 2 REMARK 2 RESOLUTION. 1.36 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELX REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.36 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 91.2 REMARK 3 CROSS-VALIDATION METHOD : FREE R REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.164 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.150 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.210 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 7008 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 132961 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : 0.148 REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE (F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 96771 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4838 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 612 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : NULL REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : NULL REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : NULL REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 46059 REMARK 3 NUMBER OF RESTRAINTS : 56274 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 ANGLE DISTANCES (A) : 0.026 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.021 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.051 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.053 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.017 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.003 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.057 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.000 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: MOEWS & KRETSINGER, J.MOL.BIOL.91(1973)201-228 REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3MJO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-APR-10. REMARK 100 THE DEPOSITION ID IS D_1000058628. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-DEC-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL41XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00000 REMARK 200 MONOCHROMATOR : SI111 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO, HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 140012 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.360 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.1 REMARK 200 DATA REDUNDANCY : 3.600 REMARK 200 R MERGE (I) : 0.07300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 9.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.36 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.41 REMARK 200 COMPLETENESS FOR SHELL (%) : 72.7 REMARK 200 DATA REDUNDANCY IN SHELL : 2.80 REMARK 200 R MERGE FOR SHELL (I) : 0.47700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL 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 1KGP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.27 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.69 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 27.5% PEG4000, 0.05M AMMONIUM ACETATE REMARK 280 PH 6.0, 0.1 M AMMONIUM ACETATE PH 7.0, 0.1 M SODIUM CITRATE, REMARK 280 0.05 M TRIS-HCL PH 7.5, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z REMARK 290 4555 -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 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 48.10500 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 43.84150 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 48.10500 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 43.84150 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5650 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22830 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -59.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B 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 TYR A 5 CB - CG - CD1 ANGL. DEV. = -4.6 DEGREES REMARK 500 ASP A 6 CB - CG - OD1 ANGL. DEV. = 6.6 DEGREES REMARK 500 ASP A 77 CB - CG - OD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 ARG A 133 NE - CZ - NH2 ANGL. DEV. = -3.1 DEGREES REMARK 500 TYR A 177 CB - CG - CD1 ANGL. DEV. = 4.4 DEGREES REMARK 500 ARG A 200 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 ASP B 6 CB - CG - OD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 ARG B 35 NE - CZ - NH1 ANGL. DEV. = 7.2 DEGREES REMARK 500 ARG B 35 NE - CZ - NH2 ANGL. DEV. = -4.8 DEGREES REMARK 500 TYR B 115 CB - CG - CD1 ANGL. DEV. = -5.3 DEGREES REMARK 500 ARG B 200 NE - CZ - NH2 ANGL. DEV. = -4.5 DEGREES REMARK 500 PHE B 233 CB - CG - CD2 ANGL. DEV. = 4.4 DEGREES REMARK 500 ASP B 234 CB - CG - OD1 ANGL. DEV. = 7.3 DEGREES REMARK 500 ARG B 262 NE - CZ - NH2 ANGL. DEV. = 3.1 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 ASN A 3 -62.18 -101.47 REMARK 500 GLU A 4 -30.05 -31.25 REMARK 500 LEU A 296 -91.60 -65.78 REMARK 500 VAL B 83 -46.14 -130.78 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 MN3 A1001 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 77 OD2 REMARK 620 2 GLU A 108 OE1 94.7 REMARK 620 3 HIS A 111 ND1 94.2 96.0 REMARK 620 4 HOH A1003 O 89.2 163.4 99.8 REMARK 620 5 HOH A1004 O 102.1 79.4 163.4 84.0 REMARK 620 6 HOH A1005 O 167.2 93.1 95.2 80.5 69.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN3 A1002 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 108 OE2 REMARK 620 2 GLU A 168 OE1 88.7 REMARK 620 3 GLU A 202 OE1 165.7 83.0 REMARK 620 4 HIS A 205 ND1 89.6 94.9 102.7 REMARK 620 5 HOH A1004 O 85.5 94.3 83.5 169.6 REMARK 620 6 HOH A1005 O 106.6 163.0 80.5 92.6 80.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN3 B1007 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 77 OD1 REMARK 620 2 GLU B 108 OE1 88.3 REMARK 620 3 HIS B 111 ND1 92.7 99.7 REMARK 620 4 HOH B1008 O 103.7 81.6 163.6 REMARK 620 5 HOH B1009 O 173.7 96.2 90.8 72.8 REMARK 620 6 HOH B1010 O 87.4 163.9 95.9 84.4 87.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN3 B1006 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 108 OE2 REMARK 620 2 GLU B 168 OE2 88.5 REMARK 620 3 GLU B 202 OE2 165.6 83.8 REMARK 620 4 HIS B 205 ND1 91.2 94.5 101.5 REMARK 620 5 HOH B1008 O 88.3 95.0 80.4 170.4 REMARK 620 6 HOH B1009 O 102.6 167.9 84.3 90.1 80.7 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN3 A 1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN3 A 1002 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN3 B 1006 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN3 B 1007 DBREF 3MJO A 2 297 UNP O69274 O69274_CORAM 2 297 DBREF 3MJO B 2 297 UNP O69274 O69274_CORAM 2 297 SEQRES 1 A 296 SER ASN GLU TYR ASP GLU TYR ILE ALA ASN HIS THR ASP SEQRES 2 A 296 PRO VAL LYS ALA ILE ASN TRP ASN VAL ILE PRO ASP GLU SEQRES 3 A 296 LYS ASP LEU GLU VAL TRP ASP ARG LEU THR GLY ASN PHE SEQRES 4 A 296 TRP LEU PRO GLU LYS ILE PRO VAL SER ASN ASP ILE GLN SEQRES 5 A 296 SER TRP ASN LYS MET THR PRO GLN GLU GLN LEU ALA THR SEQRES 6 A 296 MET ARG VAL PHE THR GLY LEU THR LEU LEU ASP THR ILE SEQRES 7 A 296 GLN GLY THR VAL GLY ALA ILE SER LEU LEU PRO ASP ALA SEQRES 8 A 296 GLU THR MET HIS GLU GLU ALA VAL TYR THR ASN ILE ALA SEQRES 9 A 296 PHE MET GLU SER VAL HIS ALA LYS SER TYR SER ASN ILE SEQRES 10 A 296 PHE MET THR LEU ALA SER THR PRO GLN ILE ASN GLU ALA SEQRES 11 A 296 PHE ARG TRP SER GLU GLU ASN GLU ASN LEU GLN ARG LYS SEQRES 12 A 296 ALA LYS ILE ILE MET SER TYR TYR ASN GLY ASP ASP PRO SEQRES 13 A 296 LEU LYS LYS LYS VAL ALA SER THR LEU LEU GLU SER PHE SEQRES 14 A 296 LEU PHE TYR SER GLY PHE TYR LEU PRO MET TYR LEU SER SEQRES 15 A 296 SER ARG ALA LYS LEU THR ASN THR ALA ASP ILE ILE ARG SEQRES 16 A 296 LEU ILE ILE ARG ASP GLU SER VAL HIS GLY TYR TYR ILE SEQRES 17 A 296 GLY TYR LYS TYR GLN GLN GLY VAL LYS LYS LEU SER GLU SEQRES 18 A 296 ALA GLU GLN GLU GLU TYR LYS ALA TYR THR PHE ASP LEU SEQRES 19 A 296 MET TYR ASP LEU TYR GLU ASN GLU ILE GLU TYR THR GLU SEQRES 20 A 296 ASP ILE TYR ASP ASP LEU GLY TRP THR GLU ASP VAL LYS SEQRES 21 A 296 ARG PHE LEU ARG TYR ASN ALA ASN LYS ALA LEU ASN ASN SEQRES 22 A 296 LEU GLY TYR GLU GLY LEU PHE PRO THR ASP GLU THR LYS SEQRES 23 A 296 VAL SER PRO ALA ILE LEU SER SER LEU SER SEQRES 1 B 296 SER ASN GLU TYR ASP GLU TYR ILE ALA ASN HIS THR ASP SEQRES 2 B 296 PRO VAL LYS ALA ILE ASN TRP ASN VAL ILE PRO ASP GLU SEQRES 3 B 296 LYS ASP LEU GLU VAL TRP ASP ARG LEU THR GLY ASN PHE SEQRES 4 B 296 TRP LEU PRO GLU LYS ILE PRO VAL SER ASN ASP ILE GLN SEQRES 5 B 296 SER TRP ASN LYS MET THR PRO GLN GLU GLN LEU ALA THR SEQRES 6 B 296 MET ARG VAL PHE THR GLY LEU THR LEU LEU ASP THR ILE SEQRES 7 B 296 GLN GLY THR VAL GLY ALA ILE SER LEU LEU PRO ASP ALA SEQRES 8 B 296 GLU THR MET HIS GLU GLU ALA VAL TYR THR ASN ILE ALA SEQRES 9 B 296 PHE MET GLU SER VAL HIS ALA LYS SER TYR SER ASN ILE SEQRES 10 B 296 PHE MET THR LEU ALA SER THR PRO GLN ILE ASN GLU ALA SEQRES 11 B 296 PHE ARG TRP SER GLU GLU ASN GLU ASN LEU GLN ARG LYS SEQRES 12 B 296 ALA LYS ILE ILE MET SER TYR TYR ASN GLY ASP ASP PRO SEQRES 13 B 296 LEU LYS LYS LYS VAL ALA SER THR LEU LEU GLU SER PHE SEQRES 14 B 296 LEU PHE TYR SER GLY PHE TYR LEU PRO MET TYR LEU SER SEQRES 15 B 296 SER ARG ALA LYS LEU THR ASN THR ALA ASP ILE ILE ARG SEQRES 16 B 296 LEU ILE ILE ARG ASP GLU SER VAL HIS GLY TYR TYR ILE SEQRES 17 B 296 GLY TYR LYS TYR GLN GLN GLY VAL LYS LYS LEU SER GLU SEQRES 18 B 296 ALA GLU GLN GLU GLU TYR LYS ALA TYR THR PHE ASP LEU SEQRES 19 B 296 MET TYR ASP LEU TYR GLU ASN GLU ILE GLU TYR THR GLU SEQRES 20 B 296 ASP ILE TYR ASP ASP LEU GLY TRP THR GLU ASP VAL LYS SEQRES 21 B 296 ARG PHE LEU ARG TYR ASN ALA ASN LYS ALA LEU ASN ASN SEQRES 22 B 296 LEU GLY TYR GLU GLY LEU PHE PRO THR ASP GLU THR LYS SEQRES 23 B 296 VAL SER PRO ALA ILE LEU SER SER LEU SER HET MN3 A1001 1 HET MN3 A1002 1 HET MN3 B1006 1 HET MN3 B1007 1 HETNAM MN3 MANGANESE (III) ION FORMUL 3 MN3 4(MN 3+) FORMUL 7 HOH *612(H2 O) HELIX 1 1 ASP A 6 HIS A 12 1 7 HELIX 2 2 ASP A 26 ASN A 39 1 14 HELIX 3 3 LEU A 42 ILE A 46 5 5 HELIX 4 4 PRO A 47 ASN A 50 5 4 HELIX 5 5 ASP A 51 MET A 58 1 8 HELIX 6 6 THR A 59 VAL A 83 1 25 HELIX 7 7 VAL A 83 LEU A 89 1 7 HELIX 8 8 PRO A 90 ALA A 92 5 3 HELIX 9 9 THR A 94 ALA A 123 1 30 HELIX 10 10 SER A 124 ASN A 138 1 15 HELIX 11 11 ASN A 138 ASN A 153 1 16 HELIX 12 12 ASP A 156 PHE A 170 1 15 HELIX 13 13 PHE A 170 PHE A 176 1 7 HELIX 14 14 PHE A 176 ARG A 185 1 10 HELIX 15 15 LEU A 188 LYS A 218 1 31 HELIX 16 16 SER A 221 ASP A 252 1 32 HELIX 17 17 TRP A 256 LEU A 275 1 20 HELIX 18 18 PRO A 282 THR A 286 5 5 HELIX 19 19 SER A 289 SER A 297 1 9 HELIX 20 20 TYR B 5 HIS B 12 1 8 HELIX 21 21 ASP B 26 ASN B 39 1 14 HELIX 22 22 LEU B 42 ILE B 46 5 5 HELIX 23 23 PRO B 47 ASN B 50 5 4 HELIX 24 24 ASP B 51 MET B 58 1 8 HELIX 25 25 THR B 59 VAL B 83 1 25 HELIX 26 26 VAL B 83 LEU B 89 1 7 HELIX 27 27 PRO B 90 ALA B 92 5 3 HELIX 28 28 THR B 94 ALA B 123 1 30 HELIX 29 29 SER B 124 ASN B 138 1 15 HELIX 30 30 ASN B 138 ASN B 153 1 16 HELIX 31 31 ASP B 156 PHE B 170 1 15 HELIX 32 32 PHE B 170 GLY B 175 1 6 HELIX 33 33 PHE B 176 ARG B 185 1 10 HELIX 34 34 LEU B 188 LYS B 218 1 31 HELIX 35 35 SER B 221 ASP B 252 1 32 HELIX 36 36 TRP B 256 LEU B 275 1 20 HELIX 37 37 PRO B 282 THR B 286 5 5 HELIX 38 38 SER B 289 LEU B 296 1 8 LINK OD2 ASP A 77 MN MN3 A1001 1555 1555 1.95 LINK OE1 GLU A 108 MN MN3 A1001 1555 1555 2.01 LINK OE2 GLU A 108 MN MN3 A1002 1555 1555 2.17 LINK ND1 HIS A 111 MN MN3 A1001 1555 1555 2.19 LINK OE1 GLU A 168 MN MN3 A1002 1555 1555 2.03 LINK OE1 GLU A 202 MN MN3 A1002 1555 1555 2.09 LINK ND1 HIS A 205 MN MN3 A1002 1555 1555 2.26 LINK MN MN3 A1001 O HOH A1003 1555 1555 2.04 LINK MN MN3 A1001 O HOH A1004 1555 1555 2.72 LINK MN MN3 A1001 O HOH A1005 1555 1555 2.06 LINK MN MN3 A1002 O HOH A1004 1555 1555 2.29 LINK MN MN3 A1002 O HOH A1005 1555 1555 2.02 LINK OD1 ASP B 77 MN MN3 B1007 1555 1555 1.95 LINK OE2 GLU B 108 MN MN3 B1006 1555 1555 2.06 LINK OE1 GLU B 108 MN MN3 B1007 1555 1555 1.94 LINK ND1 HIS B 111 MN MN3 B1007 1555 1555 2.28 LINK OE2 GLU B 168 MN MN3 B1006 1555 1555 2.06 LINK OE2 GLU B 202 MN MN3 B1006 1555 1555 2.16 LINK ND1 HIS B 205 MN MN3 B1006 1555 1555 2.22 LINK MN MN3 B1006 O HOH B1008 1555 1555 2.36 LINK MN MN3 B1006 O HOH B1009 1555 1555 2.04 LINK MN MN3 B1007 O HOH B1008 1555 1555 2.71 LINK MN MN3 B1007 O HOH B1009 1555 1555 2.02 LINK MN MN3 B1007 O HOH B1010 1555 1555 2.10 SITE 1 AC1 7 ASP A 77 GLU A 108 HIS A 111 MN3 A1002 SITE 2 AC1 7 HOH A1003 HOH A1004 HOH A1005 SITE 1 AC2 7 GLU A 108 GLU A 168 GLU A 202 HIS A 205 SITE 2 AC2 7 MN3 A1001 HOH A1004 HOH A1005 SITE 1 AC3 7 GLU B 108 GLU B 168 GLU B 202 HIS B 205 SITE 2 AC3 7 MN3 B1007 HOH B1008 HOH B1009 SITE 1 AC4 7 ASP B 77 GLU B 108 HIS B 111 MN3 B1006 SITE 2 AC4 7 HOH B1008 HOH B1009 HOH B1010 CRYST1 96.210 87.683 83.249 90.00 99.29 90.00 C 1 2 1 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 0.010394 0.000000 0.001700 0.00000 SCALE2 0.000000 0.011405 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012172 0.00000