HEADER LYASE 08-AUG-07 2V8J TITLE STRUCTURE OF A FAMILY 2 PECTATE LYASE IN COMPLEX WITH A TITLE 2 TRANSITION METAL COMPND MOL_ID: 1; COMPND 2 MOLECULE: PECTATE LYASE; COMPND 3 CHAIN: A; COMPND 4 EC: 4.2.2.2; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: YERSINIA ENTEROCOLITICA; SOURCE 3 ORGANISM_TAXID: 630; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS LYASE, PERIPLASM, PECTATE LYASE, BETA-ELIMINATION, PECTIN KEYWDS 2 DEGRADATION EXPDTA X-RAY DIFFRACTION AUTHOR D.W.ABBOTT,A.B.BORASTON REVDAT 3 24-FEB-09 2V8J 1 VERSN REVDAT 2 04-DEC-07 2V8J 1 JRNL REVDAT 1 18-SEP-07 2V8J 0 JRNL AUTH D.W.ABBOTT,A.B.BORASTON JRNL TITL A FAMILY 2 PECTATE LYASE DISPLAYS A RARE FOLD AND JRNL TITL 2 TRANSITION METAL-ASSISTED -ELIMINATION. JRNL REF J.BIOL.CHEM. V. 282 35328 2007 JRNL REFN ISSN 0021-9258 JRNL PMID 17881361 JRNL DOI 10.1074/JBC.M705511200 REMARK 2 REMARK 2 RESOLUTION. 2.01 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0019 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.01 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.01 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 92.8 REMARK 3 NUMBER OF REFLECTIONS : 33382 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) : 0.206 REMARK 3 R VALUE (WORKING SET) : 0.203 REMARK 3 FREE R VALUE : 0.247 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1771 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) : 2.00 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.06 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2363 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2450 REMARK 3 BIN FREE R VALUE SET COUNT : 140 REMARK 3 BIN FREE R VALUE : 0.2890 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4262 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 1 REMARK 3 SOLVENT ATOMS : 346 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 24.88 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.00000 REMARK 3 B22 (A**2) : 0.00000 REMARK 3 B33 (A**2) : -0.01000 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): 0.236 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.192 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.129 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.581 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.946 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.925 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4367 ; 0.012 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5915 ; 1.250 ; 1.956 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 534 ; 5.578 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 224 ;35.767 ;24.107 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 718 ;14.091 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 30 ;16.789 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 612 ; 0.090 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3428 ; 0.005 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 1941 ; 0.195 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 2960 ; 0.301 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 315 ; 0.156 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 32 ; 0.192 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 12 ; 0.153 ; 0.200 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): 2741 ; 0.624 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4238 ; 1.005 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1893 ; 1.713 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1677 ; 2.542 ; 4.500 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 : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE REMARK 3 RIDING POSITIONS. REMARK 4 REMARK 4 2V8J COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 09-AUG-07. REMARK 100 THE PDBE ID CODE IS EBI-33434. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 113 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5148 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 153616 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.00 REMARK 200 RESOLUTION RANGE LOW (A) : 19.91 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.0 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.2 REMARK 200 DATA REDUNDANCY : 4.4 REMARK 200 R MERGE (I) : 0.09 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) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL 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: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.27 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.15 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 34.09000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.10000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 39.00500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.10000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 34.09000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 39.00500 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 GENERATING THE BIOMOLECULE 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS 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 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 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 LEU A 182 -123.97 51.62 REMARK 500 SER A 301 -63.09 -136.39 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE) 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 A1540 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 172 NE2 REMARK 620 2 HOH A2344 O 166.0 REMARK 620 3 HOH A2345 O 91.4 75.2 REMARK 620 4 HOH A2346 O 95.1 78.9 80.0 REMARK 620 5 HIS A 109 NE2 95.5 97.9 173.0 98.1 REMARK 620 6 GLU A 130 OE1 97.3 87.8 94.1 166.4 86.3 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 A1540 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2V8I RELATED DB: PDB REMARK 900 STRUCTURE OF A FAMILY 2 PECTATE LYASE IN REMARK 900 A NATIVE FORM REMARK 900 RELATED ID: 2V8K RELATED DB: PDB REMARK 900 STRUCTURE OF A FAMILY 2 PECTATE LYASE IN REMARK 900 COMPLEX WITH TRIGALACTURONIC ACID DBREF 2V8J A 5 539 PDB 2V8J 2V8J 5 539 SEQRES 1 A 535 ARG LEU THR VAL VAL LYS GLN TYR VAL ASP ASN VAL LEU SEQRES 2 A 535 ASN LYS ALA SER ASP THR TYR HIS GLY ASP LYS PRO SER SEQRES 3 A 535 PRO LEU LEU ALA ASP GLY VAL ASP PRO ARG THR GLY GLN SEQRES 4 A 535 GLN LEU GLU TRP ILE PHE PRO ASP GLY ARG ARG ALA VAL SEQRES 5 A 535 LEU SER ASN PHE SER ALA GLN GLN ASN LEU MET ARG VAL SEQRES 6 A 535 MET SER GLY LEU SER GLN LEU SER GLY ASP PRO ARG TYR SEQRES 7 A 535 GLN LYS ARG ALA GLU ASP ILE VAL ARG TYR HIS PHE GLN SEQRES 8 A 535 ASN TYR GLN ASP PRO SER GLY LEU LEU TYR TRP GLY GLY SEQRES 9 A 535 HIS ARG PHE VAL ASP LEU LYS THR LEU GLN PRO GLU GLY SEQRES 10 A 535 PRO SER GLU LYS GLU MET VAL HIS GLU LEU LYS ASN ALA SEQRES 11 A 535 TYR PRO TYR TYR ASP LEU MET PHE SER VAL ASP SER ASP SEQRES 12 A 535 ALA THR ALA ARG PHE ILE ARG GLY PHE TRP ASN ALA HIS SEQRES 13 A 535 VAL TYR ASP TRP ARG ILE LEU GLU THR SER ARG HIS GLY SEQRES 14 A 535 GLU TYR GLY LYS PRO MET GLY ALA LEU TRP GLU SER LYS SEQRES 15 A 535 PHE GLU GLN GLN PRO PRO PHE PHE ALA THR LYS GLY LEU SEQRES 16 A 535 SER PHE LEU ASN ALA GLY ASN ASP LEU ILE TYR SER ALA SEQRES 17 A 535 SER LEU LEU TYR LYS HIS GLN GLN ASP GLN GLY ALA LEU SEQRES 18 A 535 THR TRP ALA LYS ARG LEU ALA ASP GLN TYR VAL LEU PRO SEQRES 19 A 535 ARG ASP ALA LYS THR GLY LEU GLY VAL TYR GLN PHE THR SEQRES 20 A 535 GLN ALA LEU LYS ARG GLU GLU PRO THR ASP ASP ALA ASP SEQRES 21 A 535 THR HIS SER LYS PHE GLY ASP ARG ALA GLN ARG GLN PHE SEQRES 22 A 535 GLY PRO GLU PHE GLY PRO THR ALA LEU GLU GLY ASN MET SEQRES 23 A 535 MET LEU LYS GLY ARG THR SER THR LEU TYR SER GLU ASN SEQRES 24 A 535 ALA LEU MET GLN LEU GLN LEU GLY LYS ASP LEU GLY PRO SEQRES 25 A 535 GLN GLY GLN ASP LEU LEU LYS TRP THR VAL ASP GLY LEU SEQRES 26 A 535 LYS ALA PHE ALA LYS TYR ALA TYR ASN ASP GLN ASP ASN SEQRES 27 A 535 THR PHE ARG PRO MET ILE ALA ASN GLY GLN ASP LEU SER SEQRES 28 A 535 ASN TYR THR LEU PRO ARG ASP GLY TYR TYR GLY LYS LYS SEQRES 29 A 535 GLY THR VAL LEU LYS PRO TYR LYS ALA GLY ASN GLU PHE SEQRES 30 A 535 LEU ILE SER TYR ALA ARG ALA TYR ALA ILE ASP ASN ASP SEQRES 31 A 535 PRO LEU LEU TRP LYS VAL ALA ARG GLY ILE ALA ASN ASP SEQRES 32 A 535 GLN GLY LEU GLY ASP ILE GLY THR ALA PRO GLY LYS GLU SEQRES 33 A 535 VAL LYS VAL ASN MET ASP THR THR ASN SER ASP PRO TYR SEQRES 34 A 535 ALA LEU PHE ALA LEU LEU ASP LEU TYR HIS ALA SER GLN SEQRES 35 A 535 VAL ALA ASP TYR ARG LYS LEU ALA GLU LYS ILE GLY ASP SEQRES 36 A 535 ASN ILE ILE LYS ILE ARG TYR ILE ASP GLY PHE PHE MET SEQRES 37 A 535 ALA SER SER ASP ARG GLN TYR ALA ASP VAL ASP ALA ILE SEQRES 38 A 535 GLU PRO TYR ALA LEU LEU ALA LEU GLU ALA SER LEU ARG SEQRES 39 A 535 ASN LYS PRO GLN ALA VAL ALA PRO PHE LEU ASN GLY ALA SEQRES 40 A 535 GLY PHE THR GLU GLY ALA TYR ARG MET ASP ASP GLY SER SEQRES 41 A 535 ALA ARG VAL SER THR ARG ASP ASN GLU LEU PHE LEU LEU SEQRES 42 A 535 ASN VAL HET MN A1540 1 HETNAM MN MANGANESE (II) ION FORMUL 2 MN MN 2+ FORMUL 3 HOH *346(H2 O1) HELIX 1 1 ARG A 5 ALA A 20 1 16 HELIX 2 2 ASN A 59 ALA A 62 5 4 HELIX 3 3 GLN A 63 GLY A 78 1 16 HELIX 4 4 PRO A 80 TYR A 97 1 18 HELIX 5 5 TYR A 137 ASP A 145 1 9 HELIX 6 6 ASP A 145 HIS A 160 1 16 HELIX 7 7 ALA A 181 SER A 185 5 5 HELIX 8 8 PHE A 201 GLN A 220 1 20 HELIX 9 9 ASP A 221 GLN A 234 1 14 HELIX 10 10 HIS A 266 GLY A 270 5 5 HELIX 11 11 ASP A 271 GLY A 282 1 12 HELIX 12 12 LEU A 286 GLY A 288 5 3 HELIX 13 13 GLY A 294 SER A 301 1 8 HELIX 14 14 SER A 301 LEU A 314 1 14 HELIX 15 15 GLY A 315 GLN A 317 5 3 HELIX 16 16 GLY A 318 ALA A 336 1 19 HELIX 17 17 GLY A 378 ASP A 392 1 15 HELIX 18 18 ASP A 394 GLN A 408 1 15 HELIX 19 19 ASP A 431 GLN A 446 1 16 HELIX 20 20 VAL A 447 ARG A 465 1 19 HELIX 21 21 ILE A 485 ARG A 498 1 14 HELIX 22 22 ASP A 531 PHE A 535 1 5 SHEET 1 AA 2 GLY A 36 VAL A 37 0 SHEET 2 AA 2 ALA A 480 ASP A 481 -1 O ALA A 480 N VAL A 37 SHEET 1 AB 4 GLU A 46 ILE A 48 0 SHEET 2 AB 4 ARG A 54 SER A 58 -1 O ALA A 55 N TRP A 47 SHEET 3 AB 4 PHE A 111 ASP A 113 -1 O VAL A 112 N SER A 58 SHEET 4 AB 4 PRO A 119 GLU A 120 -1 O GLU A 120 N PHE A 111 SHEET 1 AC 2 VAL A 161 ASP A 163 0 SHEET 2 AC 2 GLU A 168 THR A 169 -1 O GLU A 168 N TYR A 162 SHEET 1 AD 2 PHE A 194 THR A 196 0 SHEET 2 AD 2 THR A 251 ALA A 253 1 O GLN A 252 N THR A 196 SHEET 1 AE 3 MET A 290 MET A 291 0 SHEET 2 AE 3 MET A 347 ILE A 348 -1 O MET A 347 N MET A 291 SHEET 3 AE 3 GLN A 352 ASP A 353 -1 O GLN A 352 N ILE A 348 SHEET 1 AF 3 TYR A 337 ASN A 338 0 SHEET 2 AF 3 THR A 343 PHE A 344 -1 O THR A 343 N ASN A 338 SHEET 3 AF 3 TYR A 375 LYS A 376 -1 O TYR A 375 N PHE A 344 SHEET 1 AG 2 TYR A 357 THR A 358 0 SHEET 2 AG 2 VAL A 371 LEU A 372 -1 N LEU A 372 O TYR A 357 SHEET 1 AH 2 GLY A 411 ASP A 412 0 SHEET 2 AH 2 LYS A 422 VAL A 423 -1 O LYS A 422 N ASP A 412 SHEET 1 AI 2 TYR A 466 ILE A 467 0 SHEET 2 AI 2 PHE A 470 PHE A 471 -1 O PHE A 470 N ILE A 467 SHEET 1 AJ 2 GLU A 515 ARG A 519 0 SHEET 2 AJ 2 ALA A 525 ARG A 530 -1 O ARG A 526 N TYR A 518 LINK MN MN A1540 NE2 HIS A 172 1555 1555 2.19 LINK MN MN A1540 O HOH A2344 1555 1555 2.03 LINK MN MN A1540 O HOH A2345 1555 1555 2.11 LINK MN MN A1540 O HOH A2346 1555 1555 2.12 LINK MN MN A1540 NE2 HIS A 109 1555 1555 2.09 LINK MN MN A1540 OE1 GLU A 130 1555 1555 2.15 CISPEP 1 GLY A 246 VAL A 247 0 -7.11 SITE 1 AC1 6 HIS A 109 GLU A 130 HIS A 172 HOH A2344 SITE 2 AC1 6 HOH A2345 HOH A2346 CRYST1 68.180 78.010 104.200 90.00 90.00 90.00 P 21 21 21 4 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 0.014667 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012819 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009597 0.00000