HEADER ISOMERASE 20-SEP-21 7S91 TITLE STRUCTURE OF THE MALATE RACEMASE MAR2 APOPROTEIN FROM TITLE 2 THERMOANAEROBACTERIUM THERMOSACCHAROLYTICUM AT 2.25 ANGSTROMS TITLE 3 RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: MALATE RACEMASE MAR2; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: NICKEL-DEPENDENT LACTATE RACEMASE; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOANAEROBACTERIUM THERMOSACCHAROLYTICUM SOURCE 3 (STRAIN ATCC 7956 / DSM 571 / NCIB 9385 / NCA 3814); SOURCE 4 ORGANISM_TAXID: 580327; SOURCE 5 STRAIN: ATCC 7956 / DSM 571 / NCIB 9385 / NCA 3814; SOURCE 6 GENE: TTHE_2432; SOURCE 7 EXPRESSION_SYSTEM: LACTOCOCCUS LACTIS; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 1358; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: NZ3900 KEYWDS CATALYTIC ACTIVITY, ISOMERASE ACTIVITY, RACEMASE AND EPIMERASE KEYWDS 2 ACTIVITY RACEMASE ACTING ON HYDROXY ACIDS AND DERIVATIVES, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR S.GATREDDI,R.P.HAUSINGER,J.HU REVDAT 4 25-OCT-23 7S91 1 REMARK REVDAT 3 19-APR-23 7S91 1 JRNL REVDAT 2 27-APR-22 7S91 1 JRNL REVDAT 1 13-OCT-21 7S91 0 JRNL AUTH S.GATREDDI,J.URDIAIN-ARRAIZA,B.DESGUIN,R.P.HAUSINGER,J.HU JRNL TITL STRUCTURAL AND MUTATIONAL CHARACTERIZATION OF A MALATE JRNL TITL 2 RACEMASE FROM THE LARA SUPERFAMILY. JRNL REF BIOMETALS V. 36 303 2023 JRNL REFN ESSN 1572-8773 JRNL PMID 35182264 JRNL DOI 10.1007/S10534-022-00372-X REMARK 2 REMARK 2 RESOLUTION. 2.25 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2-3874-000 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.25 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.38 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 23226 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.206 REMARK 3 FREE R VALUE : 0.240 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1185 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 29.3800 - 4.5000 0.99 2878 162 0.1798 0.2008 REMARK 3 2 4.5000 - 3.5700 1.00 2771 166 0.1750 0.2069 REMARK 3 3 3.5700 - 3.1200 1.00 2755 139 0.2080 0.2480 REMARK 3 4 3.1200 - 2.8300 1.00 2755 140 0.2288 0.3358 REMARK 3 5 2.8300 - 2.6300 1.00 2722 148 0.2375 0.2504 REMARK 3 6 2.6300 - 2.4800 1.00 2739 141 0.2448 0.2851 REMARK 3 7 2.4800 - 2.3500 1.00 2690 167 0.2572 0.2849 REMARK 3 8 2.3500 - 2.2500 1.00 2731 122 0.2797 0.3123 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.270 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.180 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.008 3107 REMARK 3 ANGLE : 1.035 4206 REMARK 3 CHIRALITY : 0.058 479 REMARK 3 PLANARITY : 0.006 543 REMARK 3 DIHEDRAL : 13.772 431 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7S91 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-SEP-21. REMARK 100 THE DEPOSITION ID IS D_1000259785. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-SEP-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-F REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97872 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX300-HS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23233 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.250 REMARK 200 RESOLUTION RANGE LOW (A) : 29.380 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.11400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.25 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.37 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.10 REMARK 200 R MERGE FOR SHELL (I) : 0.84400 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 6D6Z REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 51.41 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.53 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM HEPES (PH 8.0), 200 MM NACL, REMARK 280 30% PEG 3350. THE CRYSTAL WAS CRYO PROTECTED IN A SOLUTION REMARK 280 CONTAINING 100 MM HEPES (PH 8.0), 200 MM NACL, AND 35% PEG 3350, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2 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,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z+1/2 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 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 36.23000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 50.22500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 66.02500 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 36.23000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 50.22500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 66.02500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 36.23000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 50.22500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 66.02500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 36.23000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 50.22500 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 66.02500 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 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 CL CL A 502 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 333 REMARK 465 VAL A 334 REMARK 465 ASP A 335 REMARK 465 GLU A 336 REMARK 465 PRO A 337 REMARK 465 LEU A 338 REMARK 465 LYS A 339 REMARK 465 TRP A 340 REMARK 465 ILE A 341 REMARK 465 LYS A 342 REMARK 465 GLU A 343 REMARK 465 GLU A 344 REMARK 465 PHE A 345 REMARK 465 GLU A 416 REMARK 465 GLU A 417 REMARK 465 ALA A 418 REMARK 465 SER A 419 REMARK 465 TRP A 420 REMARK 465 SER A 421 REMARK 465 HIS A 422 REMARK 465 PRO A 423 REMARK 465 GLN A 424 REMARK 465 PHE A 425 REMARK 465 GLU A 426 REMARK 465 LYS A 427 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 LYS A 47 CG CD CE NZ REMARK 470 LYS A 60 CG CD CE NZ REMARK 470 GLU A 123 CG CD OE1 OE2 REMARK 470 GLU A 203 CG CD OE1 OE2 REMARK 470 VAL A 268 CG1 CG2 REMARK 470 LYS A 304 CG CD CE NZ REMARK 470 ASP A 305 CG OD1 OD2 REMARK 470 SER A 332 OG REMARK 470 ARG A 346 CG CD NE CZ NH1 NH2 REMARK 470 LEU A 347 CG CD1 CD2 REMARK 470 HIS A 350 CG ND1 CD2 CE1 NE2 REMARK 470 GLU A 357 CG CD OE1 OE2 REMARK 470 LYS A 384 CG CD CE NZ REMARK 470 LYS A 396 CG CD CE NZ REMARK 470 HIS A 398 CG ND1 CD2 CE1 NE2 REMARK 470 ASP A 399 CG OD1 OD2 REMARK 470 LYS A 401 CG CD CE NZ 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 22 1.52 -69.67 REMARK 500 GLU A 30 74.80 -109.56 REMARK 500 ASP A 48 66.10 -118.84 REMARK 500 ASP A 64 63.97 -152.35 REMARK 500 ARG A 74 77.18 -102.44 REMARK 500 PHE A 153 128.28 -34.91 REMARK 500 ILE A 210 -68.89 -109.46 REMARK 500 PHE A 379 25.83 86.47 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 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A 688 DISTANCE = 6.27 ANGSTROMS DBREF 7S91 A 1 417 UNP D9TSN9 D9TSN9_THETC 1 417 SEQADV 7S91 ALA A 418 UNP D9TSN9 EXPRESSION TAG SEQADV 7S91 SER A 419 UNP D9TSN9 EXPRESSION TAG SEQADV 7S91 TRP A 420 UNP D9TSN9 EXPRESSION TAG SEQADV 7S91 SER A 421 UNP D9TSN9 EXPRESSION TAG SEQADV 7S91 HIS A 422 UNP D9TSN9 EXPRESSION TAG SEQADV 7S91 PRO A 423 UNP D9TSN9 EXPRESSION TAG SEQADV 7S91 GLN A 424 UNP D9TSN9 EXPRESSION TAG SEQADV 7S91 PHE A 425 UNP D9TSN9 EXPRESSION TAG SEQADV 7S91 GLU A 426 UNP D9TSN9 EXPRESSION TAG SEQADV 7S91 LYS A 427 UNP D9TSN9 EXPRESSION TAG SEQRES 1 A 427 MET GLY TYR LYS GLU ILE SER LEU LYS TYR GLY LYS GLY SEQRES 2 A 427 ALA VAL ASP VAL LYS ILE ASP GLU ASN MET CYS THR VAL SEQRES 3 A 427 LEU TYR PRO GLU ASP LEU PRO GLY VAL GLU ASP PRO MET SEQRES 4 A 427 ALA GLU VAL SER ARG SER LEU LYS ASP PRO ILE GLY LYS SEQRES 5 A 427 ALA PRO LEU SER ASP LEU VAL LYS GLY LYS LYS ASP VAL SEQRES 6 A 427 VAL ILE LEU ALA SER ASP ILE THR ARG PRO SER PRO SER SEQRES 7 A 427 HIS ILE LEU ILE PRO PRO ILE THR ASP GLU LEU ASN ARG SEQRES 8 A 427 ALA GLY ILE SER ASP ASP SER ILE LYS ILE VAL PHE GLY SEQRES 9 A 427 LEU GLY TYR HIS ARG LYS HIS THR ASP ASP GLU LYS LYS SEQRES 10 A 427 THR LEU VAL GLY GLU GLU VAL PHE ASN ARG ILE LYS CYS SEQRES 11 A 427 ILE ASP HIS ASP ILE ASP ASP CYS VAL TYR VAL GLY THR SEQRES 12 A 427 THR LYS ARG GLY THR PRO VAL GLU VAL PHE ARG GLU VAL SEQRES 13 A 427 TYR ASN ALA ASP PHE ILE ILE ALA THR GLY ASN LEU GLU SEQRES 14 A 427 LEU HIS TYR LYS ALA GLY TYR SER GLY GLY HIS LYS ALA SEQRES 15 A 427 LEU LEU PRO GLY VAL CYS SER LYS ASN THR ILE GLU LYS SEQRES 16 A 427 ASN HIS ALA LEU MET PHE SER GLU GLY ALA MET PRO GLY SEQRES 17 A 427 LYS ILE ASP GLY ASN PRO MET ARG GLU ASP ILE GLU GLU SEQRES 18 A 427 GLY GLY LYS LEU ALA ARG VAL ASP PHE ILE VAL ASN ALA SEQRES 19 A 427 VAL LEU ASN SER HIS LYS GLU ILE VAL LYS VAL VAL SER SEQRES 20 A 427 GLY ASP PRO ILE LYS ALA HIS ARG GLU GLY ALA LYS TYR SEQRES 21 A 427 ILE ASP LYS MET TYR LYS ARG VAL ILE PRO GLU LYS ALA SEQRES 22 A 427 ASP ILE VAL VAL ALA SER CYS GLY GLY TYR PRO LYS ASP SEQRES 23 A 427 ILE ASN LEU TYR GLN ALA GLN LYS GLY LEU ASP ASN ALA SEQRES 24 A 427 GLN TYR SER VAL LYS ASP GLY GLY THR ILE ILE LEU VAL SEQRES 25 A 427 ALA GLU CYS ARG GLU GLY LEU GLY GLU LYS LEU PHE SER SEQRES 26 A 427 ASP TRP MET VAL ASN SER SER SER VAL ASP GLU PRO LEU SEQRES 27 A 427 LYS TRP ILE LYS GLU GLU PHE ARG LEU GLY ALA HIS LYS SEQRES 28 A 427 ALA ALA VAL ILE CYS GLU VAL LEU LYS ARG ALA ASP ILE SEQRES 29 A 427 TYR LEU ILE SER SER PHE ASP ARG SER LEU THR GLU LYS SEQRES 30 A 427 ILE PHE PHE LYS TYR ALA LYS THR PRO GLN ASP ALA LEU SEQRES 31 A 427 ASP GLU ALA ILE LYS LYS TYR HIS ASP PRO LYS ILE LEU SEQRES 32 A 427 VAL LEU PRO TYR ALA ASN SER THR LEU PRO TYR VAL GLU SEQRES 33 A 427 GLU ALA SER TRP SER HIS PRO GLN PHE GLU LYS HET CL A 501 1 HET CL A 502 1 HETNAM CL CHLORIDE ION FORMUL 2 CL 2(CL 1-) FORMUL 4 HOH *88(H2 O) HELIX 1 AA1 ASP A 37 ASP A 48 1 12 HELIX 2 AA2 PRO A 54 VAL A 59 1 6 HELIX 3 AA3 PRO A 77 ALA A 92 1 16 HELIX 4 AA4 SER A 95 ASP A 97 5 3 HELIX 5 AA5 THR A 112 GLY A 121 1 10 HELIX 6 AA6 GLY A 121 ILE A 128 1 8 HELIX 7 AA7 ARG A 154 ASN A 158 1 5 HELIX 8 AA8 GLY A 178 LEU A 183 5 6 HELIX 9 AA9 SER A 189 ALA A 198 1 10 HELIX 10 AB1 LEU A 199 SER A 202 5 4 HELIX 11 AB2 ASN A 213 ALA A 226 1 14 HELIX 12 AB3 ILE A 251 TYR A 265 1 15 HELIX 13 AB4 ASN A 288 GLN A 300 1 13 HELIX 14 AB5 GLU A 321 VAL A 329 1 9 HELIX 15 AB6 LEU A 347 ALA A 362 1 16 HELIX 16 AB7 ASP A 371 ILE A 378 1 8 HELIX 17 AB8 THR A 385 ILE A 394 1 10 HELIX 18 AB9 LYS A 395 TYR A 397 5 3 SHEET 1 AA1 2 TYR A 3 TYR A 10 0 SHEET 2 AA1 2 GLY A 13 ASP A 20 -1 O ILE A 19 N LYS A 4 SHEET 1 AA2 6 CYS A 24 VAL A 26 0 SHEET 2 AA2 6 ILE A 402 LEU A 405 1 O VAL A 404 N THR A 25 SHEET 3 AA2 6 ALA A 273 SER A 279 1 N VAL A 277 O LEU A 405 SHEET 4 AA2 6 VAL A 303 VAL A 312 1 O VAL A 312 N ALA A 278 SHEET 5 AA2 6 ASP A 363 ILE A 367 1 O TYR A 365 N ILE A 309 SHEET 6 AA2 6 LYS A 381 TYR A 382 1 O LYS A 381 N ILE A 364 SHEET 1 AA3 6 LYS A 129 ASP A 132 0 SHEET 2 AA3 6 ILE A 99 GLY A 104 1 N ILE A 101 O ILE A 131 SHEET 3 AA3 6 VAL A 65 SER A 70 1 N ALA A 69 O GLY A 104 SHEET 4 AA3 6 PHE A 161 LEU A 168 1 O ILE A 163 N VAL A 66 SHEET 5 AA3 6 PHE A 230 LEU A 236 1 O PHE A 230 N ALA A 164 SHEET 6 AA3 6 ILE A 242 GLY A 248 -1 O LYS A 244 N VAL A 235 SHEET 1 AA4 2 CYS A 138 THR A 143 0 SHEET 2 AA4 2 PRO A 149 PHE A 153 -1 O VAL A 150 N GLY A 142 SHEET 1 AA5 2 LEU A 170 HIS A 171 0 SHEET 2 AA5 2 GLY A 175 TYR A 176 -1 O GLY A 175 N HIS A 171 SHEET 1 AA6 2 LYS A 266 VAL A 268 0 SHEET 2 AA6 2 LEU A 412 TYR A 414 1 O LEU A 412 N ARG A 267 CISPEP 1 LEU A 184 PRO A 185 0 13.89 CISPEP 2 TYR A 283 PRO A 284 0 2.05 CRYST1 72.460 100.450 132.050 90.00 90.00 90.00 I 2 2 2 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 0.013801 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009955 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007573 0.00000