HEADER HYDROLASE 01-OCT-99 1D3V TITLE CRYSTAL STRUCTURE OF THE BINUCLEAR MANGANESE METALLOENZYME ARGINASE TITLE 2 COMPLEXED WITH 2(S)-AMINO-6-BORONOHEXANOIC ACID, AN L-ARGININE ANALOG COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (ARGINASE); COMPND 3 CHAIN: A, B; COMPND 4 EC: 3.5.3.1; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: NORWAY RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 ORGAN: LIVER; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_VECTOR: RSET C KEYWDS BINUCLEAR MANGANESE CLUSTER, BORONIC ACID INHIBITOR, PERFECTLY KEYWDS 2 TWINNED CRYSTAL, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR J.D.COX,N.N.KIM,A.M.TRAISH,D.W.CHRISTIANSON REVDAT 4 07-FEB-24 1D3V 1 REMARK LINK REVDAT 3 24-FEB-09 1D3V 1 VERSN REVDAT 2 01-APR-03 1D3V 1 JRNL REVDAT 1 17-NOV-99 1D3V 0 JRNL AUTH J.D.COX,N.N.KIM,A.M.TRAISH,D.W.CHRISTIANSON JRNL TITL ARGINASE-BORONIC ACID COMPLEX HIGHLIGHTS A PHYSIOLOGICAL JRNL TITL 2 ROLE IN ERECTILE FUNCTION. JRNL REF NAT.STRUCT.BIOL. V. 6 1043 1999 JRNL REFN ISSN 1072-8368 JRNL PMID 10542097 JRNL DOI 10.1038/14929 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 64734 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.157 REMARK 3 FREE R VALUE : 0.179 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 3331 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4688 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 30 REMARK 3 SOLVENT ATOMS : 297 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 32.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.400 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1D3V COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 07-OCT-99. REMARK 100 THE DEPOSITION ID IS D_1000009770. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-AUG-99 REMARK 200 TEMPERATURE (KELVIN) : 93.0 REMARK 200 PH : 8.10 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CHESS REMARK 200 BEAMLINE : A1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.927 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : OTHER REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 32367 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 91.7 REMARK 200 DATA REDUNDANCY : 3.800 REMARK 200 R MERGE (I) : 0.05300 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 22.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 59.2 REMARK 200 DATA REDUNDANCY IN SHELL : 1.30 REMARK 200 R MERGE FOR SHELL (I) : 0.12500 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: NULL REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.75 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 8.10 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 3 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 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: TRIMERIC 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TRIMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 350 BIOMT1 2 -0.500000 -0.866025 0.000000 91.30000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 45.65000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 79.06812 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 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 674 LIES ON A SPECIAL POSITION. REMARK 375 HOH B 653 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 MET A 1 REMARK 465 SER A 2 REMARK 465 SER A 3 REMARK 465 LYS A 4 REMARK 465 PRO A 5 REMARK 465 PRO A 314 REMARK 465 GLU A 315 REMARK 465 THR A 316 REMARK 465 ASP A 317 REMARK 465 TYR A 318 REMARK 465 LEU A 319 REMARK 465 LYS A 320 REMARK 465 PRO A 321 REMARK 465 PRO A 322 REMARK 465 LYS A 323 REMARK 465 MET B 1 REMARK 465 SER B 2 REMARK 465 SER B 3 REMARK 465 LYS B 4 REMARK 465 PRO B 5 REMARK 465 PRO B 314 REMARK 465 GLU B 315 REMARK 465 THR B 316 REMARK 465 ASP B 317 REMARK 465 TYR B 318 REMARK 465 LEU B 319 REMARK 465 LYS B 320 REMARK 465 PRO B 321 REMARK 465 PRO B 322 REMARK 465 LYS B 323 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 PRO A 14 75.65 -69.87 REMARK 500 GLN A 65 -109.29 62.50 REMARK 500 ARG A 180 9.82 -164.18 REMARK 500 ASP A 181 68.20 -152.73 REMARK 500 GLN B 65 -113.68 62.64 REMARK 500 ARG B 180 -1.78 -163.21 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 500 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 101 ND1 REMARK 620 2 ASP A 124 OD2 98.0 REMARK 620 3 ASP A 128 OD2 89.9 88.8 REMARK 620 4 ASP A 232 OD2 107.0 81.1 161.3 REMARK 620 5 ABH A 551 O1 164.0 97.8 88.5 77.5 REMARK 620 6 ABH A 551 O2 103.2 158.7 89.5 94.3 60.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 501 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 124 OD1 REMARK 620 2 HIS A 126 ND1 90.8 REMARK 620 3 ASP A 232 OD2 86.7 172.9 REMARK 620 4 ASP A 234 OD2 128.9 97.5 89.2 REMARK 620 5 ASP A 234 OD1 75.9 99.3 86.6 53.0 REMARK 620 6 ABH A 551 O1 92.3 93.4 80.0 136.9 162.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 502 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 101 ND1 REMARK 620 2 ASP B 124 OD2 99.5 REMARK 620 3 ASP B 128 OD2 89.2 87.5 REMARK 620 4 ASP B 232 OD2 103.3 78.7 162.7 REMARK 620 5 ABH B 552 O2 104.7 155.8 92.9 95.4 REMARK 620 6 ABH B 552 O1 164.6 95.7 93.3 77.8 60.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 503 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 124 OD1 REMARK 620 2 HIS B 126 ND1 91.1 REMARK 620 3 ASP B 232 OD2 84.5 169.5 REMARK 620 4 ASP B 234 OD1 126.1 95.3 95.0 REMARK 620 5 ASP B 234 OD2 72.6 102.5 85.3 53.8 REMARK 620 6 ABH B 552 O1 97.0 93.3 77.8 135.7 161.0 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 MN A 500 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MN B 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ABH A 551 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ABH B 552 DBREF 1D3V A 1 323 UNP P07824 ARGI1_RAT 1 323 DBREF 1D3V B 1 323 UNP P07824 ARGI1_RAT 1 323 SEQRES 1 A 323 MET SER SER LYS PRO LYS PRO ILE GLU ILE ILE GLY ALA SEQRES 2 A 323 PRO PHE SER LYS GLY GLN PRO ARG GLY GLY VAL GLU LYS SEQRES 3 A 323 GLY PRO ALA ALA LEU ARG LYS ALA GLY LEU VAL GLU LYS SEQRES 4 A 323 LEU LYS GLU THR GLU TYR ASN VAL ARG ASP HIS GLY ASP SEQRES 5 A 323 LEU ALA PHE VAL ASP VAL PRO ASN ASP SER PRO PHE GLN SEQRES 6 A 323 ILE VAL LYS ASN PRO ARG SER VAL GLY LYS ALA ASN GLU SEQRES 7 A 323 GLN LEU ALA ALA VAL VAL ALA GLU THR GLN LYS ASN GLY SEQRES 8 A 323 THR ILE SER VAL VAL LEU GLY GLY ASP HIS SER MET ALA SEQRES 9 A 323 ILE GLY SER ILE SER GLY HIS ALA ARG VAL HIS PRO ASP SEQRES 10 A 323 LEU CYS VAL ILE TRP VAL ASP ALA HIS THR ASP ILE ASN SEQRES 11 A 323 THR PRO LEU THR THR SER SER GLY ASN LEU HIS GLY GLN SEQRES 12 A 323 PRO VAL ALA PHE LEU LEU LYS GLU LEU LYS GLY LYS PHE SEQRES 13 A 323 PRO ASP VAL PRO GLY PHE SER TRP VAL THR PRO CYS ILE SEQRES 14 A 323 SER ALA LYS ASP ILE VAL TYR ILE GLY LEU ARG ASP VAL SEQRES 15 A 323 ASP PRO GLY GLU HIS TYR ILE ILE LYS THR LEU GLY ILE SEQRES 16 A 323 LYS TYR PHE SER MET THR GLU VAL ASP LYS LEU GLY ILE SEQRES 17 A 323 GLY LYS VAL MET GLU GLU THR PHE SER TYR LEU LEU GLY SEQRES 18 A 323 ARG LYS LYS ARG PRO ILE HIS LEU SER PHE ASP VAL ASP SEQRES 19 A 323 GLY LEU ASP PRO VAL PHE THR PRO ALA THR GLY THR PRO SEQRES 20 A 323 VAL VAL GLY GLY LEU SER TYR ARG GLU GLY LEU TYR ILE SEQRES 21 A 323 THR GLU GLU ILE TYR LYS THR GLY LEU LEU SER GLY LEU SEQRES 22 A 323 ASP ILE MET GLU VAL ASN PRO THR LEU GLY LYS THR PRO SEQRES 23 A 323 GLU GLU VAL THR ARG THR VAL ASN THR ALA VAL ALA LEU SEQRES 24 A 323 THR LEU SER CYS PHE GLY THR LYS ARG GLU GLY ASN HIS SEQRES 25 A 323 LYS PRO GLU THR ASP TYR LEU LYS PRO PRO LYS SEQRES 1 B 323 MET SER SER LYS PRO LYS PRO ILE GLU ILE ILE GLY ALA SEQRES 2 B 323 PRO PHE SER LYS GLY GLN PRO ARG GLY GLY VAL GLU LYS SEQRES 3 B 323 GLY PRO ALA ALA LEU ARG LYS ALA GLY LEU VAL GLU LYS SEQRES 4 B 323 LEU LYS GLU THR GLU TYR ASN VAL ARG ASP HIS GLY ASP SEQRES 5 B 323 LEU ALA PHE VAL ASP VAL PRO ASN ASP SER PRO PHE GLN SEQRES 6 B 323 ILE VAL LYS ASN PRO ARG SER VAL GLY LYS ALA ASN GLU SEQRES 7 B 323 GLN LEU ALA ALA VAL VAL ALA GLU THR GLN LYS ASN GLY SEQRES 8 B 323 THR ILE SER VAL VAL LEU GLY GLY ASP HIS SER MET ALA SEQRES 9 B 323 ILE GLY SER ILE SER GLY HIS ALA ARG VAL HIS PRO ASP SEQRES 10 B 323 LEU CYS VAL ILE TRP VAL ASP ALA HIS THR ASP ILE ASN SEQRES 11 B 323 THR PRO LEU THR THR SER SER GLY ASN LEU HIS GLY GLN SEQRES 12 B 323 PRO VAL ALA PHE LEU LEU LYS GLU LEU LYS GLY LYS PHE SEQRES 13 B 323 PRO ASP VAL PRO GLY PHE SER TRP VAL THR PRO CYS ILE SEQRES 14 B 323 SER ALA LYS ASP ILE VAL TYR ILE GLY LEU ARG ASP VAL SEQRES 15 B 323 ASP PRO GLY GLU HIS TYR ILE ILE LYS THR LEU GLY ILE SEQRES 16 B 323 LYS TYR PHE SER MET THR GLU VAL ASP LYS LEU GLY ILE SEQRES 17 B 323 GLY LYS VAL MET GLU GLU THR PHE SER TYR LEU LEU GLY SEQRES 18 B 323 ARG LYS LYS ARG PRO ILE HIS LEU SER PHE ASP VAL ASP SEQRES 19 B 323 GLY LEU ASP PRO VAL PHE THR PRO ALA THR GLY THR PRO SEQRES 20 B 323 VAL VAL GLY GLY LEU SER TYR ARG GLU GLY LEU TYR ILE SEQRES 21 B 323 THR GLU GLU ILE TYR LYS THR GLY LEU LEU SER GLY LEU SEQRES 22 B 323 ASP ILE MET GLU VAL ASN PRO THR LEU GLY LYS THR PRO SEQRES 23 B 323 GLU GLU VAL THR ARG THR VAL ASN THR ALA VAL ALA LEU SEQRES 24 B 323 THR LEU SER CYS PHE GLY THR LYS ARG GLU GLY ASN HIS SEQRES 25 B 323 LYS PRO GLU THR ASP TYR LEU LYS PRO PRO LYS HET MN A 500 1 HET MN A 501 1 HET ABH A 551 13 HET MN B 502 1 HET MN B 503 1 HET ABH B 552 13 HETNAM MN MANGANESE (II) ION HETNAM ABH 2(S)-AMINO-6-BORONOHEXANOIC ACID FORMUL 3 MN 4(MN 2+) FORMUL 5 ABH 2(C6 H15 B N O5 1-) FORMUL 9 HOH *297(H2 O) HELIX 1 1 ARG A 21 GLU A 25 5 5 HELIX 2 2 LYS A 26 ALA A 34 1 9 HELIX 3 3 GLY A 35 LYS A 41 1 7 HELIX 4 4 ASN A 69 ASN A 90 1 22 HELIX 5 5 ASP A 100 SER A 102 5 3 HELIX 6 6 MET A 103 HIS A 115 1 13 HELIX 7 7 ASN A 139 GLY A 142 5 4 HELIX 8 8 GLN A 143 LEU A 149 1 7 HELIX 9 9 LYS A 150 LYS A 153 5 4 HELIX 10 10 SER A 170 LYS A 172 5 3 HELIX 11 11 ASP A 183 GLY A 194 1 12 HELIX 12 12 MET A 200 GLY A 207 1 8 HELIX 13 13 GLY A 207 GLY A 221 1 15 HELIX 14 14 SER A 253 GLY A 268 1 16 HELIX 15 15 THR A 285 PHE A 304 1 20 HELIX 16 16 ARG B 21 GLU B 25 5 5 HELIX 17 17 LYS B 26 ALA B 34 1 9 HELIX 18 18 GLY B 35 LYS B 41 1 7 HELIX 19 19 ASN B 69 ASN B 90 1 22 HELIX 20 20 ASP B 100 SER B 102 5 3 HELIX 21 21 MET B 103 HIS B 115 1 13 HELIX 22 22 ASN B 139 GLY B 142 5 4 HELIX 23 23 GLN B 143 LEU B 149 1 7 HELIX 24 24 LYS B 150 LYS B 153 5 4 HELIX 25 25 SER B 170 LYS B 172 5 3 HELIX 26 26 ASP B 183 GLY B 194 1 12 HELIX 27 27 SER B 199 GLY B 207 1 9 HELIX 28 28 GLY B 207 GLY B 221 1 15 HELIX 29 29 SER B 253 GLY B 268 1 16 HELIX 30 30 THR B 285 PHE B 304 1 20 SHEET 1 A 8 VAL A 47 ASP A 52 0 SHEET 2 A 8 ILE A 8 GLY A 12 1 O ILE A 8 N ARG A 48 SHEET 3 A 8 ILE A 93 LEU A 97 1 O ILE A 93 N GLU A 9 SHEET 4 A 8 LEU A 270 MET A 276 1 O SER A 271 N SER A 94 SHEET 5 A 8 ILE A 227 ASP A 232 1 O ILE A 227 N SER A 271 SHEET 6 A 8 CYS A 119 VAL A 123 1 O CYS A 119 N HIS A 228 SHEET 7 A 8 ILE A 174 LEU A 179 1 O VAL A 175 N TRP A 122 SHEET 8 A 8 LYS A 196 SER A 199 1 O LYS A 196 N TYR A 176 SHEET 1 B 8 VAL B 47 ASP B 52 0 SHEET 2 B 8 ILE B 8 GLY B 12 1 O ILE B 8 N ARG B 48 SHEET 3 B 8 ILE B 93 LEU B 97 1 O ILE B 93 N GLU B 9 SHEET 4 B 8 LEU B 270 MET B 276 1 O SER B 271 N SER B 94 SHEET 5 B 8 ILE B 227 ASP B 232 1 O ILE B 227 N SER B 271 SHEET 6 B 8 CYS B 119 VAL B 123 1 O CYS B 119 N HIS B 228 SHEET 7 B 8 ILE B 174 ILE B 177 1 O VAL B 175 N TRP B 122 SHEET 8 B 8 LYS B 196 PHE B 198 1 O LYS B 196 N TYR B 176 LINK ND1 HIS A 101 MN MN A 500 1555 1555 2.16 LINK OD2 ASP A 124 MN MN A 500 1555 1555 2.13 LINK OD1 ASP A 124 MN MN A 501 1555 1555 2.31 LINK ND1 HIS A 126 MN MN A 501 1555 1555 2.49 LINK OD2 ASP A 128 MN MN A 500 1555 1555 2.22 LINK OD2 ASP A 232 MN MN A 500 1555 1555 2.43 LINK OD2 ASP A 232 MN MN A 501 1555 1555 2.30 LINK OD2 ASP A 234 MN MN A 501 1555 1555 2.17 LINK OD1 ASP A 234 MN MN A 501 1555 1555 2.59 LINK MN MN A 500 O1 ABH A 551 1555 1555 2.20 LINK MN MN A 500 O2 ABH A 551 1555 1555 2.36 LINK MN MN A 501 O1 ABH A 551 1555 1555 2.21 LINK ND1 HIS B 101 MN MN B 502 1555 1555 2.23 LINK OD2 ASP B 124 MN MN B 502 1555 1555 2.18 LINK OD1 ASP B 124 MN MN B 503 1555 1555 2.29 LINK ND1 HIS B 126 MN MN B 503 1555 1555 2.38 LINK OD2 ASP B 128 MN MN B 502 1555 1555 2.17 LINK OD2 ASP B 232 MN MN B 502 1555 1555 2.34 LINK OD2 ASP B 232 MN MN B 503 1555 1555 2.33 LINK OD1 ASP B 234 MN MN B 503 1555 1555 2.09 LINK OD2 ASP B 234 MN MN B 503 1555 1555 2.57 LINK MN MN B 502 O2 ABH B 552 1555 1555 2.43 LINK MN MN B 502 O1 ABH B 552 1555 1555 2.20 LINK MN MN B 503 O1 ABH B 552 1555 1555 2.21 CISPEP 1 GLY A 98 GLY A 99 0 1.98 CISPEP 2 GLY B 98 GLY B 99 0 -13.35 SITE 1 AC1 6 HIS A 101 ASP A 124 ASP A 128 ASP A 232 SITE 2 AC1 6 MN A 501 ABH A 551 SITE 1 AC2 6 ASP A 124 HIS A 126 ASP A 232 ASP A 234 SITE 2 AC2 6 MN A 500 ABH A 551 SITE 1 AC3 6 HIS B 101 ASP B 124 ASP B 128 ASP B 232 SITE 2 AC3 6 MN B 503 ABH B 552 SITE 1 AC4 6 ASP B 124 HIS B 126 ASP B 232 ASP B 234 SITE 2 AC4 6 MN B 502 ABH B 552 SITE 1 AC5 19 HIS A 101 ASP A 124 HIS A 126 ASP A 128 SITE 2 AC5 19 ASN A 130 SER A 137 HIS A 141 ASP A 183 SITE 3 AC5 19 GLU A 186 ASP A 232 ASP A 234 GLU A 277 SITE 4 AC5 19 MN A 500 MN A 501 HOH A 645 HOH A 646 SITE 5 AC5 19 HOH A 647 HOH A 648 HOH A 684 SITE 1 AC6 18 HIS B 101 ASP B 124 HIS B 126 ASP B 128 SITE 2 AC6 18 ASN B 130 SER B 137 HIS B 141 ASP B 183 SITE 3 AC6 18 ASP B 232 ASP B 234 GLU B 277 MN B 502 SITE 4 AC6 18 MN B 503 HOH B 560 HOH B 646 HOH B 647 SITE 5 AC6 18 HOH B 648 HOH B 649 CRYST1 91.300 91.300 69.900 90.00 90.00 120.00 P 3 6 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 0.010953 0.006324 0.000000 0.00000 SCALE2 0.000000 0.012647 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014306 0.00000