HEADER TRANSFERASE 16-FEB-12 4DQN TITLE CRYSTAL STRUCTURE OF THE BRANCHED-CHAIN AMINOTRANSFERASE FROM TITLE 2 STREPTOCOCCUS MUTANS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE BRANCHED-CHAIN AMINO ACID AMINOTRANSFERASE ILVE; COMPND 3 CHAIN: A; COMPND 4 EC: 2.6.1.42; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS MUTANS; SOURCE 3 ORGANISM_TAXID: 1309; SOURCE 4 GENE: ILVE, SMU_1203; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS AMINOTRANSFERASE, TRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR J.RUAN,S.T.LI REVDAT 2 08-NOV-23 4DQN 1 SEQADV REVDAT 1 02-JAN-13 4DQN 0 JRNL AUTH J.RUAN,J.HU,A.H.YIN,W.Q.WU,X.Z.CONG,X.T.FENG,S.T.LI JRNL TITL STRUCTURE OF THE BRANCHED-CHAIN AMINOTRANSFERASE FROM JRNL TITL 2 STREPTOCOCCUS MUTANS JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 68 996 2012 JRNL REFN ISSN 0907-4449 JRNL PMID 22868765 JRNL DOI 10.1107/S0907444912018446 REMARK 2 REMARK 2 RESOLUTION. 1.97 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.6.1_357) 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) : 1.97 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.07 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 28876 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.188 REMARK 3 R VALUE (WORKING SET) : 0.186 REMARK 3 FREE R VALUE : 0.220 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.120 REMARK 3 FREE R VALUE TEST SET COUNT : 1478 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 34.0725 - 4.3786 1.00 2660 136 0.1751 0.1977 REMARK 3 2 4.3786 - 3.4765 1.00 2517 141 0.1679 0.2033 REMARK 3 3 3.4765 - 3.0374 1.00 2506 132 0.1915 0.2166 REMARK 3 4 3.0374 - 2.7598 1.00 2500 136 0.2147 0.2295 REMARK 3 5 2.7598 - 2.5621 1.00 2486 128 0.2025 0.2361 REMARK 3 6 2.5621 - 2.4111 1.00 2465 132 0.1948 0.2412 REMARK 3 7 2.4111 - 2.2903 1.00 2457 135 0.1855 0.2406 REMARK 3 8 2.2903 - 2.1907 1.00 2464 136 0.1802 0.2281 REMARK 3 9 2.1907 - 2.1063 1.00 2432 136 0.1931 0.2392 REMARK 3 10 2.1063 - 2.0337 1.00 2456 127 0.1942 0.2459 REMARK 3 11 2.0337 - 1.9701 1.00 2455 139 0.2099 0.2881 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) : 0.150 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.390 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 31.28 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.45 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 3.16770 REMARK 3 B22 (A**2) : 3.16770 REMARK 3 B33 (A**2) : -6.33540 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 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 2734 REMARK 3 ANGLE : 1.199 3718 REMARK 3 CHIRALITY : 0.089 399 REMARK 3 PLANARITY : 0.005 487 REMARK 3 DIHEDRAL : 13.623 982 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 4DQN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 21-FEB-12. REMARK 100 THE DEPOSITION ID IS D_1000070661. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-OCT-10 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 : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1 REMARK 200 MONOCHROMATOR : NULL 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 : 29016 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.970 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 (%) : 100.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL 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) : 1.97 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.01 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 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: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 3HT5 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.04 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.62 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M SODIUM CHLORIDE, 100MM HEPES (PH REMARK 280 7.5), 25% (W/V) PEG 3350, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 39.80767 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 79.61533 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 79.61533 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 39.80767 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: 4800 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24820 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -32.0 KCAL/MOL 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 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 79.61533 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 446 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 473 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 GLY A -3 REMARK 465 PRO A -2 REMARK 465 LEU A -1 REMARK 465 GLY A 0 REMARK 465 SER A 1 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OH TYR A 52 O ILE A 136 1.99 REMARK 500 O HOH A 563 O HOH A 564 2.10 REMARK 500 NH1 ARG A 108 O HOH A 466 2.12 REMARK 500 NH1 ARG A 74 O HOH A 410 2.13 REMARK 500 O TYR A 117 O HOH A 495 2.16 REMARK 500 O HOH A 503 O HOH A 625 2.17 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 NH1 ARG A 259 OD1 ASP A 299 2655 1.92 REMARK 500 REMARK 500 REMARK: NULL 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 ARG A 126 NE - CZ - NH2 ANGL. DEV. = -3.0 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 VAL A 3 -168.24 -75.13 REMARK 500 VAL A 132 -160.77 -125.44 REMARK 500 TYR A 156 -29.34 78.44 REMARK 500 PHE A 157 56.90 -112.27 REMARK 500 GLU A 219 -67.60 -100.77 REMARK 500 VAL A 288 -97.70 64.29 REMARK 500 TYR A 305 -59.51 -120.68 REMARK 500 REMARK 500 REMARK: NULL DBREF 4DQN A 2 341 UNP Q8DTW7 Q8DTW7_STRMU 2 341 SEQADV 4DQN GLY A -3 UNP Q8DTW7 EXPRESSION TAG SEQADV 4DQN PRO A -2 UNP Q8DTW7 EXPRESSION TAG SEQADV 4DQN LEU A -1 UNP Q8DTW7 EXPRESSION TAG SEQADV 4DQN GLY A 0 UNP Q8DTW7 EXPRESSION TAG SEQADV 4DQN SER A 1 UNP Q8DTW7 EXPRESSION TAG SEQRES 1 A 345 GLY PRO LEU GLY SER THR VAL ASP LEU ASP TRP LYS ASN SEQRES 2 A 345 LEU GLY PHE GLU TYR HIS LYS LEU PRO PHE ARG TYR ILE SEQRES 3 A 345 SER TYR TYR LYS ASP GLY LYS TRP ASP ASP GLY LYS LEU SEQRES 4 A 345 THR GLU ASP ALA THR LEU HIS ILE SER GLU SER SER PRO SEQRES 5 A 345 ALA LEU HIS TYR GLY GLN GLU ALA PHE GLU GLY LEU LYS SEQRES 6 A 345 ALA TYR ARG THR LYS ASP GLY SER VAL GLN LEU PHE ARG SEQRES 7 A 345 PRO ASN MET ASN ALA GLU ARG LEU GLN ARG THR ALA ASP SEQRES 8 A 345 ARG LEU LEU MET PRO GLN VAL PRO THR ASP LYS PHE ILE SEQRES 9 A 345 ASP ALA ALA LYS GLN VAL VAL ARG ALA ASN GLU GLU TYR SEQRES 10 A 345 VAL PRO PRO TYR GLY THR GLY ALA THR LEU TYR LEU ARG SEQRES 11 A 345 PRO LEU LEU ILE GLY VAL GLY ASP VAL ILE GLY VAL HIS SEQRES 12 A 345 PRO ALA ASP GLU TYR ILE PHE THR ILE PHE ALA MET PRO SEQRES 13 A 345 VAL GLY ASN TYR PHE LYS GLY GLY LEU ALA PRO THR ASN SEQRES 14 A 345 PHE LEU ILE GLN ASP ASP TYR ASP ARG ALA ALA PRO HIS SEQRES 15 A 345 GLY THR GLY ALA ALA LYS VAL GLY GLY ASN TYR ALA ALA SEQRES 16 A 345 SER LEU LEU PRO GLY LYS VAL ALA HIS GLU ARG GLN PHE SEQRES 17 A 345 SER ASP VAL ILE TYR LEU ASP PRO ALA THR HIS THR LYS SEQRES 18 A 345 ILE GLU GLU VAL GLY SER ALA ASN PHE PHE GLY ILE THR SEQRES 19 A 345 LYS ASP ASN GLU PHE ILE THR PRO LEU SER PRO SER ILE SEQRES 20 A 345 LEU PRO SER VAL THR LYS TYR SER LEU LEU TYR LEU ALA SEQRES 21 A 345 GLU HIS ARG PHE GLY MET LYS ALA ILE GLU GLY ASP VAL SEQRES 22 A 345 CYS VAL ASP GLU LEU ASP LYS PHE VAL GLU ALA GLY ALA SEQRES 23 A 345 CYS GLY THR ALA ALA VAL ILE SER PRO ILE GLY GLY VAL SEQRES 24 A 345 GLN HIS GLY ASP ASP PHE HIS VAL PHE TYR SER GLU THR SEQRES 25 A 345 GLU VAL GLY PRO VAL THR HIS LYS LEU TYR ASP GLU LEU SEQRES 26 A 345 THR GLY ILE GLN PHE GLY ASP VAL LYS ALA PRO GLU GLY SEQRES 27 A 345 TRP ILE TYR LYS VAL ASP ASP FORMUL 2 HOH *242(H2 O) HELIX 1 1 ASP A 6 LEU A 10 5 5 HELIX 2 2 SER A 47 TYR A 52 1 6 HELIX 3 3 ARG A 74 LEU A 89 1 16 HELIX 4 4 PRO A 95 ASN A 110 1 16 HELIX 5 5 GLU A 111 VAL A 114 5 4 HELIX 6 6 VAL A 185 ARG A 202 1 18 HELIX 7 7 SER A 246 ARG A 259 1 14 HELIX 8 8 GLU A 273 ASP A 275 5 3 HELIX 9 9 GLY A 311 PHE A 326 1 16 SHEET 1 A 5 LYS A 29 TRP A 30 0 SHEET 2 A 5 ARG A 20 LYS A 26 -1 N LYS A 26 O LYS A 29 SHEET 3 A 5 GLU A 143 VAL A 153 -1 O TYR A 144 N TYR A 25 SHEET 4 A 5 THR A 122 VAL A 132 -1 N ARG A 126 O PHE A 149 SHEET 5 A 5 GLU A 55 PHE A 57 -1 N ALA A 56 O LEU A 129 SHEET 1 B 7 LYS A 34 THR A 36 0 SHEET 2 B 7 ARG A 20 LYS A 26 -1 N ARG A 20 O THR A 36 SHEET 3 B 7 GLU A 143 VAL A 153 -1 O TYR A 144 N TYR A 25 SHEET 4 B 7 THR A 122 VAL A 132 -1 N ARG A 126 O PHE A 149 SHEET 5 B 7 LEU A 60 ARG A 64 -1 N LEU A 60 O LEU A 125 SHEET 6 B 7 VAL A 70 PHE A 73 -1 O GLN A 71 N TYR A 63 SHEET 7 B 7 ILE A 336 LYS A 338 -1 O TYR A 337 N LEU A 72 SHEET 1 C 8 LYS A 263 GLU A 266 0 SHEET 2 C 8 GLU A 234 THR A 237 1 N PHE A 235 O LYS A 263 SHEET 3 C 8 ALA A 224 THR A 230 -1 N GLY A 228 O ILE A 236 SHEET 4 C 8 ILE A 218 VAL A 221 -1 N VAL A 221 O ALA A 224 SHEET 5 C 8 VAL A 207 LEU A 210 -1 N TYR A 209 O GLU A 219 SHEET 6 C 8 THR A 164 ILE A 168 1 N LEU A 167 O ILE A 208 SHEET 7 C 8 VAL A 288 HIS A 297 1 O GLN A 296 N ILE A 168 SHEET 8 C 8 ASP A 300 VAL A 303 -1 O ASP A 300 N HIS A 297 SHEET 1 D 6 LYS A 263 GLU A 266 0 SHEET 2 D 6 GLU A 234 THR A 237 1 N PHE A 235 O LYS A 263 SHEET 3 D 6 ALA A 224 THR A 230 -1 N GLY A 228 O ILE A 236 SHEET 4 D 6 PHE A 277 GLY A 284 -1 O GLU A 279 N ILE A 229 SHEET 5 D 6 VAL A 288 HIS A 297 -1 O VAL A 288 N GLY A 284 SHEET 6 D 6 ASP A 300 VAL A 303 -1 O ASP A 300 N HIS A 297 CISPEP 1 TYR A 117 GLY A 118 0 -4.78 CRYST1 76.043 76.043 119.423 90.00 90.00 120.00 P 31 2 1 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 0.013150 0.007592 0.000000 0.00000 SCALE2 0.000000 0.015185 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008374 0.00000