HEADER OXIDOREDUCTASE 12-MAR-07 2P4K TITLE CONTRIBUTION TO STRUCTURE AND CATALYSIS OF TYROSINE 34 IN HUMAN TITLE 2 MANGANESE SUPEROXIDE DISMUTASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: SUPEROXIDE DISMUTASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 EC: 1.15.1.1; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: SOD2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: QC774I (SOD --); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PTRC99A KEYWDS MNSOD, MANGANESE SUPEROXIDE DISMUTASE, Y34N MUTATION, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR J.J.PERRY REVDAT 6 30-AUG-23 2P4K 1 REMARK REVDAT 5 20-OCT-21 2P4K 1 REMARK SEQADV LINK REVDAT 4 26-MAY-09 2P4K 1 JRNL REVDAT 3 07-APR-09 2P4K 1 JRNL REVDAT 2 24-FEB-09 2P4K 1 VERSN REVDAT 1 03-APR-07 2P4K 0 JRNL AUTH J.J.PERRY,A.S.HEARN,D.E.CABELLI,H.S.NICK,J.A.TAINER, JRNL AUTH 2 D.N.SILVERMAN JRNL TITL CONTRIBUTION OF HUMAN MANGANESE SUPEROXIDE DISMUTASE JRNL TITL 2 TYROSINE 34 TO STRUCTURE AND CATALYSIS. JRNL REF BIOCHEMISTRY V. 48 3417 2009 JRNL REFN ISSN 0006-2960 JRNL PMID 19265433 JRNL DOI 10.1021/BI8023288 REMARK 2 REMARK 2 RESOLUTION. 1.48 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.48 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.20 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.9 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) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.160 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.222 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 128773 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : NULL 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)) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 115223 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6276 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 4 REMARK 3 SOLVENT ATOMS : 1202 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 7482.0 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 0.00 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 0 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 61276 REMARK 3 NUMBER OF RESTRAINTS : 73318 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 ANGLE DISTANCES (A) : 0.026 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : 0.000 REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.025 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.044 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.054 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.016 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.003 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.052 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 & HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2P4K COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 15-MAR-07. REMARK 100 THE DEPOSITION ID IS D_1000041957. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 02-JAN-03 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.8 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.03 REMARK 200 MONOCHROMATOR : SINGLE CRYSTAL SI(311) BENT REMARK 200 MONOCHROMATOR REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 115223 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.480 REMARK 200 RESOLUTION RANGE LOW (A) : 39.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.06000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.48 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.57 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.4 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.29900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 5.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 1N0J REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.19 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25 MM K2HPO4, 22% POLYETHYLENE GLYCOL REMARK 280 (PEG) 2000 MONOMETHYL ETHER, PH 7.8, VAPOR DIFFUSION, SITTING REMARK 280 DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 36.77950 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 68.04850 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.89900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 68.04850 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 36.77950 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.89900 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8450 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 31440 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -41.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 TYR A 11 CB - CG - CD2 ANGL. DEV. = -3.7 DEGREES REMARK 500 TYR A 45 CB - CG - CD2 ANGL. DEV. = 5.7 DEGREES REMARK 500 TYR B 11 CB - CG - CD2 ANGL. DEV. = 4.9 DEGREES REMARK 500 ARG B 99 NE - CZ - NH2 ANGL. DEV. = -4.0 DEGREES REMARK 500 TYR B 176 CB - CG - CD2 ANGL. DEV. = 4.7 DEGREES REMARK 500 ARG B 192 NE - CZ - NH2 ANGL. DEV. = 4.1 DEGREES REMARK 500 TYR C 176 CB - CG - CD2 ANGL. DEV. = 4.4 DEGREES REMARK 500 TYR D 45 CB - CG - CD1 ANGL. DEV. = 6.1 DEGREES REMARK 500 CYS D 196 CB - CA - C ANGL. DEV. = -13.0 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 LYS A 29 -60.73 -109.43 REMARK 500 ASN A 142 -127.75 56.92 REMARK 500 TYR A 165 -16.87 -144.91 REMARK 500 LYS A 170 -134.50 53.02 REMARK 500 ASN B 142 -122.83 49.02 REMARK 500 TYR B 165 -17.61 -149.19 REMARK 500 LYS B 170 -136.51 56.78 REMARK 500 ASN C 142 -126.90 52.12 REMARK 500 TYR C 165 -15.55 -149.38 REMARK 500 LYS C 170 -137.77 53.47 REMARK 500 ASN D 142 -122.76 53.62 REMARK 500 TYR D 165 -17.13 -148.48 REMARK 500 LYS D 170 -137.54 53.80 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 MN A 199 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 26 NE2 REMARK 620 2 HIS A 74 NE2 89.3 REMARK 620 3 ASP A 159 OD2 83.0 110.6 REMARK 620 4 HIS A 163 NE2 92.8 129.3 119.9 REMARK 620 5 HOH A 511 O 168.5 93.8 85.6 93.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 199 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 26 NE2 REMARK 620 2 HIS B 74 NE2 90.3 REMARK 620 3 ASP B 159 OD2 85.7 110.3 REMARK 620 4 HIS B 163 NE2 90.0 126.7 122.9 REMARK 620 5 HOH B 528 O 170.9 92.7 85.2 95.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN C 199 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 26 NE2 REMARK 620 2 HIS C 74 NE2 88.1 REMARK 620 3 ASP C 159 OD2 83.8 112.2 REMARK 620 4 HIS C 163 NE2 92.4 129.5 118.0 REMARK 620 5 HOH C 465 O 170.2 94.7 86.4 93.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN D 199 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 26 NE2 REMARK 620 2 HIS D 74 NE2 88.4 REMARK 620 3 ASP D 159 OD2 83.8 111.5 REMARK 620 4 HIS D 163 NE2 89.5 126.7 121.2 REMARK 620 5 HOH D 494 O 172.6 95.7 89.0 92.9 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 199 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 199 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN C 199 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN D 199 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1ZTE RELATED DB: PDB REMARK 900 RELATED ID: 1ZUQ RELATED DB: PDB REMARK 900 RELATED ID: 1ZSP RELATED DB: PDB DBREF 2P4K A 1 198 UNP P04179 SODM_HUMAN 25 222 DBREF 2P4K B 1 198 UNP P04179 SODM_HUMAN 25 222 DBREF 2P4K C 1 198 UNP P04179 SODM_HUMAN 25 222 DBREF 2P4K D 1 198 UNP P04179 SODM_HUMAN 25 222 SEQADV 2P4K ASN A 34 UNP P04179 TYR 58 ENGINEERED MUTATION SEQADV 2P4K ASN B 34 UNP P04179 TYR 58 ENGINEERED MUTATION SEQADV 2P4K ASN C 34 UNP P04179 TYR 58 ENGINEERED MUTATION SEQADV 2P4K ASN D 34 UNP P04179 TYR 58 ENGINEERED MUTATION SEQRES 1 A 198 LYS HIS SER LEU PRO ASP LEU PRO TYR ASP TYR GLY ALA SEQRES 2 A 198 LEU GLU PRO HIS ILE ASN ALA GLN ILE MET GLN LEU HIS SEQRES 3 A 198 HIS SER LYS HIS HIS ALA ALA ASN VAL ASN ASN LEU ASN SEQRES 4 A 198 VAL THR GLU GLU LYS TYR GLN GLU ALA LEU ALA LYS GLY SEQRES 5 A 198 ASP VAL THR ALA GLN ILE ALA LEU GLN PRO ALA LEU LYS SEQRES 6 A 198 PHE ASN GLY GLY GLY HIS ILE ASN HIS SER ILE PHE TRP SEQRES 7 A 198 THR ASN LEU SER PRO ASN GLY GLY GLY GLU PRO LYS GLY SEQRES 8 A 198 GLU LEU LEU GLU ALA ILE LYS ARG ASP PHE GLY SER PHE SEQRES 9 A 198 ASP LYS PHE LYS GLU LYS LEU THR ALA ALA SER VAL GLY SEQRES 10 A 198 VAL GLN GLY SER GLY TRP GLY TRP LEU GLY PHE ASN LYS SEQRES 11 A 198 GLU ARG GLY HIS LEU GLN ILE ALA ALA CYS PRO ASN GLN SEQRES 12 A 198 ASP PRO LEU GLN GLY THR THR GLY LEU ILE PRO LEU LEU SEQRES 13 A 198 GLY ILE ASP VAL TRP GLU HIS ALA TYR TYR LEU GLN TYR SEQRES 14 A 198 LYS ASN VAL ARG PRO ASP TYR LEU LYS ALA ILE TRP ASN SEQRES 15 A 198 VAL ILE ASN TRP GLU ASN VAL THR GLU ARG TYR MET ALA SEQRES 16 A 198 CYS LYS LYS SEQRES 1 B 198 LYS HIS SER LEU PRO ASP LEU PRO TYR ASP TYR GLY ALA SEQRES 2 B 198 LEU GLU PRO HIS ILE ASN ALA GLN ILE MET GLN LEU HIS SEQRES 3 B 198 HIS SER LYS HIS HIS ALA ALA ASN VAL ASN ASN LEU ASN SEQRES 4 B 198 VAL THR GLU GLU LYS TYR GLN GLU ALA LEU ALA LYS GLY SEQRES 5 B 198 ASP VAL THR ALA GLN ILE ALA LEU GLN PRO ALA LEU LYS SEQRES 6 B 198 PHE ASN GLY GLY GLY HIS ILE ASN HIS SER ILE PHE TRP SEQRES 7 B 198 THR ASN LEU SER PRO ASN GLY GLY GLY GLU PRO LYS GLY SEQRES 8 B 198 GLU LEU LEU GLU ALA ILE LYS ARG ASP PHE GLY SER PHE SEQRES 9 B 198 ASP LYS PHE LYS GLU LYS LEU THR ALA ALA SER VAL GLY SEQRES 10 B 198 VAL GLN GLY SER GLY TRP GLY TRP LEU GLY PHE ASN LYS SEQRES 11 B 198 GLU ARG GLY HIS LEU GLN ILE ALA ALA CYS PRO ASN GLN SEQRES 12 B 198 ASP PRO LEU GLN GLY THR THR GLY LEU ILE PRO LEU LEU SEQRES 13 B 198 GLY ILE ASP VAL TRP GLU HIS ALA TYR TYR LEU GLN TYR SEQRES 14 B 198 LYS ASN VAL ARG PRO ASP TYR LEU LYS ALA ILE TRP ASN SEQRES 15 B 198 VAL ILE ASN TRP GLU ASN VAL THR GLU ARG TYR MET ALA SEQRES 16 B 198 CYS LYS LYS SEQRES 1 C 198 LYS HIS SER LEU PRO ASP LEU PRO TYR ASP TYR GLY ALA SEQRES 2 C 198 LEU GLU PRO HIS ILE ASN ALA GLN ILE MET GLN LEU HIS SEQRES 3 C 198 HIS SER LYS HIS HIS ALA ALA ASN VAL ASN ASN LEU ASN SEQRES 4 C 198 VAL THR GLU GLU LYS TYR GLN GLU ALA LEU ALA LYS GLY SEQRES 5 C 198 ASP VAL THR ALA GLN ILE ALA LEU GLN PRO ALA LEU LYS SEQRES 6 C 198 PHE ASN GLY GLY GLY HIS ILE ASN HIS SER ILE PHE TRP SEQRES 7 C 198 THR ASN LEU SER PRO ASN GLY GLY GLY GLU PRO LYS GLY SEQRES 8 C 198 GLU LEU LEU GLU ALA ILE LYS ARG ASP PHE GLY SER PHE SEQRES 9 C 198 ASP LYS PHE LYS GLU LYS LEU THR ALA ALA SER VAL GLY SEQRES 10 C 198 VAL GLN GLY SER GLY TRP GLY TRP LEU GLY PHE ASN LYS SEQRES 11 C 198 GLU ARG GLY HIS LEU GLN ILE ALA ALA CYS PRO ASN GLN SEQRES 12 C 198 ASP PRO LEU GLN GLY THR THR GLY LEU ILE PRO LEU LEU SEQRES 13 C 198 GLY ILE ASP VAL TRP GLU HIS ALA TYR TYR LEU GLN TYR SEQRES 14 C 198 LYS ASN VAL ARG PRO ASP TYR LEU LYS ALA ILE TRP ASN SEQRES 15 C 198 VAL ILE ASN TRP GLU ASN VAL THR GLU ARG TYR MET ALA SEQRES 16 C 198 CYS LYS LYS SEQRES 1 D 198 LYS HIS SER LEU PRO ASP LEU PRO TYR ASP TYR GLY ALA SEQRES 2 D 198 LEU GLU PRO HIS ILE ASN ALA GLN ILE MET GLN LEU HIS SEQRES 3 D 198 HIS SER LYS HIS HIS ALA ALA ASN VAL ASN ASN LEU ASN SEQRES 4 D 198 VAL THR GLU GLU LYS TYR GLN GLU ALA LEU ALA LYS GLY SEQRES 5 D 198 ASP VAL THR ALA GLN ILE ALA LEU GLN PRO ALA LEU LYS SEQRES 6 D 198 PHE ASN GLY GLY GLY HIS ILE ASN HIS SER ILE PHE TRP SEQRES 7 D 198 THR ASN LEU SER PRO ASN GLY GLY GLY GLU PRO LYS GLY SEQRES 8 D 198 GLU LEU LEU GLU ALA ILE LYS ARG ASP PHE GLY SER PHE SEQRES 9 D 198 ASP LYS PHE LYS GLU LYS LEU THR ALA ALA SER VAL GLY SEQRES 10 D 198 VAL GLN GLY SER GLY TRP GLY TRP LEU GLY PHE ASN LYS SEQRES 11 D 198 GLU ARG GLY HIS LEU GLN ILE ALA ALA CYS PRO ASN GLN SEQRES 12 D 198 ASP PRO LEU GLN GLY THR THR GLY LEU ILE PRO LEU LEU SEQRES 13 D 198 GLY ILE ASP VAL TRP GLU HIS ALA TYR TYR LEU GLN TYR SEQRES 14 D 198 LYS ASN VAL ARG PRO ASP TYR LEU LYS ALA ILE TRP ASN SEQRES 15 D 198 VAL ILE ASN TRP GLU ASN VAL THR GLU ARG TYR MET ALA SEQRES 16 D 198 CYS LYS LYS HET MN A 199 1 HET MN B 199 1 HET MN C 199 1 HET MN D 199 1 HETNAM MN MANGANESE (II) ION FORMUL 5 MN 4(MN 2+) FORMUL 9 HOH *1202(H2 O) HELIX 1 1 ASN A 19 LYS A 29 1 11 HELIX 2 2 LYS A 29 GLY A 52 1 24 HELIX 3 3 ASP A 53 ASN A 80 1 28 HELIX 4 4 LYS A 90 GLY A 102 1 13 HELIX 5 5 SER A 103 GLY A 117 1 15 HELIX 6 6 PRO A 145 GLY A 151 1 7 HELIX 7 7 TRP A 161 ALA A 164 5 4 HELIX 8 8 TYR A 165 LYS A 170 1 6 HELIX 9 9 VAL A 172 TRP A 181 1 10 HELIX 10 10 ASN A 182 ILE A 184 5 3 HELIX 11 11 ASN A 185 ALA A 195 1 11 HELIX 12 12 CYS A 196 LYS A 198 5 3 HELIX 13 13 ASN B 19 LYS B 29 1 11 HELIX 14 14 LYS B 29 GLY B 52 1 24 HELIX 15 15 ASP B 53 ASN B 80 1 28 HELIX 16 16 GLY B 91 GLY B 102 1 12 HELIX 17 17 SER B 103 GLY B 117 1 15 HELIX 18 18 PRO B 145 GLY B 151 1 7 HELIX 19 19 TRP B 161 ALA B 164 5 4 HELIX 20 20 TYR B 165 LYS B 170 1 6 HELIX 21 21 VAL B 172 TRP B 181 1 10 HELIX 22 22 ASN B 182 ILE B 184 5 3 HELIX 23 23 ASN B 185 ALA B 195 1 11 HELIX 24 24 ASN C 19 LYS C 29 1 11 HELIX 25 25 LYS C 29 GLY C 52 1 24 HELIX 26 26 ASP C 53 ASN C 80 1 28 HELIX 27 27 LYS C 90 GLY C 102 1 13 HELIX 28 28 SER C 103 GLY C 117 1 15 HELIX 29 29 PRO C 145 GLY C 151 1 7 HELIX 30 30 TRP C 161 ALA C 164 5 4 HELIX 31 31 TYR C 165 LYS C 170 1 6 HELIX 32 32 VAL C 172 TRP C 181 1 10 HELIX 33 33 ASN C 182 ILE C 184 5 3 HELIX 34 34 ASN C 185 CYS C 196 1 12 HELIX 35 35 ASN D 19 LYS D 29 1 11 HELIX 36 36 LYS D 29 GLY D 52 1 24 HELIX 37 37 ASP D 53 ASN D 80 1 28 HELIX 38 38 LYS D 90 GLY D 102 1 13 HELIX 39 39 SER D 103 GLY D 117 1 15 HELIX 40 40 PRO D 145 GLY D 151 1 7 HELIX 41 41 TRP D 161 ALA D 164 5 4 HELIX 42 42 TYR D 165 LYS D 170 1 6 HELIX 43 43 VAL D 172 TRP D 181 1 10 HELIX 44 44 ASN D 182 ILE D 184 5 3 HELIX 45 45 ASN D 185 ALA D 195 1 11 SHEET 1 A 3 HIS A 134 PRO A 141 0 SHEET 2 A 3 GLY A 122 ASN A 129 -1 N ASN A 129 O HIS A 134 SHEET 3 A 3 ILE A 153 ASP A 159 -1 O LEU A 156 N LEU A 126 SHEET 1 B 3 HIS B 134 PRO B 141 0 SHEET 2 B 3 GLY B 122 ASN B 129 -1 N GLY B 127 O GLN B 136 SHEET 3 B 3 ILE B 153 ASP B 159 -1 O LEU B 156 N LEU B 126 SHEET 1 C 3 HIS C 134 PRO C 141 0 SHEET 2 C 3 GLY C 122 ASN C 129 -1 N GLY C 127 O GLN C 136 SHEET 3 C 3 ILE C 153 ASP C 159 -1 O LEU C 156 N LEU C 126 SHEET 1 D 3 HIS D 134 PRO D 141 0 SHEET 2 D 3 GLY D 122 ASN D 129 -1 N GLY D 127 O GLN D 136 SHEET 3 D 3 ILE D 153 ASP D 159 -1 O LEU D 156 N LEU D 126 LINK NE2 HIS A 26 MN MN A 199 1555 1555 2.18 LINK NE2 HIS A 74 MN MN A 199 1555 1555 2.21 LINK OD2 ASP A 159 MN MN A 199 1555 1555 2.07 LINK NE2 HIS A 163 MN MN A 199 1555 1555 2.16 LINK MN MN A 199 O HOH A 511 1555 1555 2.27 LINK NE2 HIS B 26 MN MN B 199 1555 1555 2.19 LINK NE2 HIS B 74 MN MN B 199 1555 1555 2.20 LINK OD2 ASP B 159 MN MN B 199 1555 1555 2.04 LINK NE2 HIS B 163 MN MN B 199 1555 1555 2.16 LINK MN MN B 199 O HOH B 528 1555 1555 2.26 LINK NE2 HIS C 26 MN MN C 199 1555 1555 2.23 LINK NE2 HIS C 74 MN MN C 199 1555 1555 2.20 LINK OD2 ASP C 159 MN MN C 199 1555 1555 2.05 LINK NE2 HIS C 163 MN MN C 199 1555 1555 2.16 LINK MN MN C 199 O HOH C 465 1555 1555 2.27 LINK NE2 HIS D 26 MN MN D 199 1555 1555 2.21 LINK NE2 HIS D 74 MN MN D 199 1555 1555 2.19 LINK OD2 ASP D 159 MN MN D 199 1555 1555 2.07 LINK NE2 HIS D 163 MN MN D 199 1555 1555 2.16 LINK MN MN D 199 O HOH D 494 1555 1555 2.27 CISPEP 1 GLU A 15 PRO A 16 0 -2.34 CISPEP 2 GLU B 15 PRO B 16 0 -1.95 CISPEP 3 GLU C 15 PRO C 16 0 -0.19 CISPEP 4 GLU D 15 PRO D 16 0 -4.55 SITE 1 AC1 5 HIS A 26 HIS A 74 ASP A 159 HIS A 163 SITE 2 AC1 5 HOH A 511 SITE 1 AC2 5 HIS B 26 HIS B 74 ASP B 159 HIS B 163 SITE 2 AC2 5 HOH B 528 SITE 1 AC3 5 HIS C 26 HIS C 74 ASP C 159 HIS C 163 SITE 2 AC3 5 HOH C 465 SITE 1 AC4 5 HIS D 26 HIS D 74 ASP D 159 HIS D 163 SITE 2 AC4 5 HOH D 494 CRYST1 73.559 77.798 136.097 90.00 90.00 90.00 P 21 21 21 16 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 0.013595 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012854 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007348 0.00000