HEADER HYDROLASE 24-JAN-12 4DFS TITLE STRUCTURE OF THE CATALYTIC DOMAIN OF AN ENDO-1,3-BETA-GLUCANASE TITLE 2 (LAMINARINASE) FROM THERMOTOGA PETROPHILA RKU-1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: GLYCOSIDE HYDROLASE, FAMILY 16; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: CATALYTIC DOMAIN; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOTOGA PETROPHILA; SOURCE 3 ORGANISM_TAXID: 390874; SOURCE 4 STRAIN: RKU-1 / ATCC BAA-488 / DSM 13995; SOURCE 5 GENE: TPET_0899; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS GH16, LAMINARINASE, THERMOTOGA PETROPHILA RKU-1, BETA-JELLY ROLL, KEYWDS 2 GLYCOSYL HYDROLASE FAMILY 16, SUGAR, SECRETED, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR A.N.MEZA,R.RULLER,R.A.PRADE,F.M.SQUINA,C.R.SANTOS,M.T.MURAKAMI REVDAT 2 13-SEP-23 4DFS 1 REMARK SEQADV LINK REVDAT 1 14-MAR-12 4DFS 0 JRNL AUTH A.N.MEZA,R.RULLER,R.A.PRADE,F.M.SQUINA,C.R.SANTOS, JRNL AUTH 2 M.T.MURAKAMI JRNL TITL STRUCTURAL STUDIES OF AN ENDO-1,3-BETA-GLUCANASE FROM JRNL TITL 2 THERMOTOGA PETROPHILA RKU-1 JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 3.75 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.3_928) 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) : 3.75 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.15 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.9 REMARK 3 NUMBER OF REFLECTIONS : 14073 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.204 REMARK 3 R VALUE (WORKING SET) : 0.202 REMARK 3 FREE R VALUE : 0.240 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.020 REMARK 3 FREE R VALUE TEST SET COUNT : 706 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 36.1538 - 6.4094 0.90 2602 111 0.2318 0.2652 REMARK 3 2 6.4094 - 5.0919 0.97 2698 128 0.2226 0.2555 REMARK 3 3 5.0919 - 4.4496 0.98 2685 144 0.1512 0.2102 REMARK 3 4 4.4496 - 4.0433 1.00 2711 142 0.1481 0.1767 REMARK 3 5 4.0433 - 3.7540 1.00 2671 181 0.2447 0.2897 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.20 REMARK 3 SHRINKAGE RADIUS : 0.98 REMARK 3 K_SOL : 0.34 REMARK 3 B_SOL : 86.50 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.450 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) : 0.33700 REMARK 3 B22 (A**2) : 0.33700 REMARK 3 B33 (A**2) : -0.67390 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 : 0.003 4235 REMARK 3 ANGLE : 0.635 5771 REMARK 3 CHIRALITY : 0.044 566 REMARK 3 PLANARITY : 0.003 752 REMARK 3 DIHEDRAL : 11.102 1478 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 4DFS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 25-JAN-12. REMARK 100 THE DEPOSITION ID IS D_1000070273. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-JUN-11 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 : LNLS REMARK 200 BEAMLINE : W01B-MX2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.458 REMARK 200 MONOCHROMATOR : SI(111) DOUBLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14073 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.750 REMARK 200 RESOLUTION RANGE LOW (A) : 38.200 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.5 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) : 3.75 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.88 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.0 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 1AZX REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 78.21 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 5.65 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 200 MM HEPES, 1.8 M AMMONIUM SULPHATE, REMARK 280 100 MM SODIUM CHLORIDE, PH 7.5, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 291K 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 47.15533 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 94.31067 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 94.31067 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 47.15533 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: 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 350 REMARK 350 BIOMOLECULE: 2 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: 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 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 -7 REMARK 465 ASN A -6 REMARK 465 SER A -5 REMARK 465 ILE A -4 REMARK 465 HIS A -3 REMARK 465 MET A -2 REMARK 465 TYR A -1 REMARK 465 THR A 0 REMARK 465 GLU A 1 REMARK 465 GLU A 2 REMARK 465 ASP A 3 REMARK 465 GLU A 4 REMARK 465 ASP A 5 REMARK 465 LYS A 6 REMARK 465 PRO A 259 REMARK 465 GLY B -7 REMARK 465 ASN B -6 REMARK 465 SER B -5 REMARK 465 ILE B -4 REMARK 465 HIS B -3 REMARK 465 MET B -2 REMARK 465 TYR B -1 REMARK 465 THR B 0 REMARK 465 GLU B 1 REMARK 465 GLU B 2 REMARK 465 ASP B 3 REMARK 465 GLU B 4 REMARK 465 ASP B 5 REMARK 465 LYS B 6 REMARK 465 PRO B 259 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 ASP A 20 -153.83 -72.89 REMARK 500 THR A 52 -151.31 -126.34 REMARK 500 TYR A 76 -12.70 -140.26 REMARK 500 LYS A 91 -34.95 -130.96 REMARK 500 TYR A 96 149.77 69.54 REMARK 500 TYR A 155 53.94 -90.01 REMARK 500 ASP A 186 -166.72 -123.38 REMARK 500 TYR A 199 -10.10 -147.55 REMARK 500 ASP A 217 32.60 -144.98 REMARK 500 ASP A 237 -142.64 -129.72 REMARK 500 ASP B 20 -140.24 -107.91 REMARK 500 ILE B 27 -42.28 -133.46 REMARK 500 THR B 52 -168.54 -117.20 REMARK 500 LYS B 91 -64.63 -105.77 REMARK 500 TYR B 96 138.56 68.28 REMARK 500 GLU B 124 -65.57 -103.86 REMARK 500 ASP B 173 -177.34 -69.12 REMARK 500 ASP B 186 -168.25 -123.40 REMARK 500 PHE B 216 65.98 -106.41 REMARK 500 ASP B 217 36.81 -143.03 REMARK 500 LYS B 257 57.43 -108.24 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 CA A 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 17 O REMARK 620 2 ASP A 249 OD1 138.0 REMARK 620 3 ASP A 249 O 69.7 77.2 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA B 301 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 17 O REMARK 620 2 GLY B 61 O 103.3 REMARK 620 3 ASP B 249 O 75.0 91.4 REMARK 620 4 ASP B 249 OD1 155.0 80.1 80.3 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 302 DBREF 4DFS A -1 259 UNP A5IL44 A5IL44_THEP1 200 460 DBREF 4DFS B -1 259 UNP A5IL44 A5IL44_THEP1 200 460 SEQADV 4DFS GLY A -7 UNP A5IL44 EXPRESSION TAG SEQADV 4DFS ASN A -6 UNP A5IL44 EXPRESSION TAG SEQADV 4DFS SER A -5 UNP A5IL44 EXPRESSION TAG SEQADV 4DFS ILE A -4 UNP A5IL44 EXPRESSION TAG SEQADV 4DFS HIS A -3 UNP A5IL44 EXPRESSION TAG SEQADV 4DFS MET A -2 UNP A5IL44 EXPRESSION TAG SEQADV 4DFS GLY B -7 UNP A5IL44 EXPRESSION TAG SEQADV 4DFS ASN B -6 UNP A5IL44 EXPRESSION TAG SEQADV 4DFS SER B -5 UNP A5IL44 EXPRESSION TAG SEQADV 4DFS ILE B -4 UNP A5IL44 EXPRESSION TAG SEQADV 4DFS HIS B -3 UNP A5IL44 EXPRESSION TAG SEQADV 4DFS MET B -2 UNP A5IL44 EXPRESSION TAG SEQRES 1 A 267 GLY ASN SER ILE HIS MET TYR THR GLU GLU ASP GLU ASP SEQRES 2 A 267 LYS VAL GLU ASP TRP GLN LEU VAL TRP SER GLN GLU PHE SEQRES 3 A 267 ASP ASP GLY VAL ILE ASP PRO ASN ILE TRP ASN PHE GLU SEQRES 4 A 267 ILE GLY ASN GLY HIS ALA LYS GLY ILE PRO GLY TRP GLY SEQRES 5 A 267 ASN GLY GLU LEU GLU TYR TYR THR ASP GLU ASN ALA PHE SEQRES 6 A 267 VAL GLU ASN GLY CYS LEU VAL ILE GLU ALA ARG LYS GLU SEQRES 7 A 267 GLN VAL SER ASP GLU TYR GLY THR TYR ASP TYR THR SER SEQRES 8 A 267 ALA ARG MET THR THR GLU GLY LYS PHE GLU ILE LYS TYR SEQRES 9 A 267 GLY LYS ILE GLU ILE ARG ALA LYS LEU PRO LYS GLY LYS SEQRES 10 A 267 GLY ILE TRP PRO ALA LEU TRP MET LEU GLY ASN ASN ILE SEQRES 11 A 267 GLY GLU VAL GLY TRP PRO THR CYS GLY GLU ILE ASP ILE SEQRES 12 A 267 MET GLU MET LEU GLY HIS ASP THR ARG THR VAL TYR GLY SEQRES 13 A 267 THR ALA HIS GLY PRO GLY TYR SER GLY GLY ALA SER ILE SEQRES 14 A 267 GLY VAL ALA TYR HIS LEU PRO GLU GLY VAL PRO ASP PHE SEQRES 15 A 267 SER GLU ASP PHE HIS ILE PHE SER ILE GLU TRP ASP GLU SEQRES 16 A 267 ASP GLU VAL GLU TRP TYR VAL ASP GLY GLN LEU TYR HIS SEQRES 17 A 267 VAL LEU SER LYS ASP GLU LEU ALA GLU LEU GLY LEU GLU SEQRES 18 A 267 TRP VAL PHE ASP HIS PRO PHE PHE LEU ILE LEU ASN VAL SEQRES 19 A 267 ALA VAL GLY GLY TYR TRP PRO GLY TYR PRO ASP GLU THR SEQRES 20 A 267 THR GLN PHE PRO GLN ARG MET TYR ILE ASP TYR ILE ARG SEQRES 21 A 267 VAL TYR GLU ASP LYS ASN PRO SEQRES 1 B 267 GLY ASN SER ILE HIS MET TYR THR GLU GLU ASP GLU ASP SEQRES 2 B 267 LYS VAL GLU ASP TRP GLN LEU VAL TRP SER GLN GLU PHE SEQRES 3 B 267 ASP ASP GLY VAL ILE ASP PRO ASN ILE TRP ASN PHE GLU SEQRES 4 B 267 ILE GLY ASN GLY HIS ALA LYS GLY ILE PRO GLY TRP GLY SEQRES 5 B 267 ASN GLY GLU LEU GLU TYR TYR THR ASP GLU ASN ALA PHE SEQRES 6 B 267 VAL GLU ASN GLY CYS LEU VAL ILE GLU ALA ARG LYS GLU SEQRES 7 B 267 GLN VAL SER ASP GLU TYR GLY THR TYR ASP TYR THR SER SEQRES 8 B 267 ALA ARG MET THR THR GLU GLY LYS PHE GLU ILE LYS TYR SEQRES 9 B 267 GLY LYS ILE GLU ILE ARG ALA LYS LEU PRO LYS GLY LYS SEQRES 10 B 267 GLY ILE TRP PRO ALA LEU TRP MET LEU GLY ASN ASN ILE SEQRES 11 B 267 GLY GLU VAL GLY TRP PRO THR CYS GLY GLU ILE ASP ILE SEQRES 12 B 267 MET GLU MET LEU GLY HIS ASP THR ARG THR VAL TYR GLY SEQRES 13 B 267 THR ALA HIS GLY PRO GLY TYR SER GLY GLY ALA SER ILE SEQRES 14 B 267 GLY VAL ALA TYR HIS LEU PRO GLU GLY VAL PRO ASP PHE SEQRES 15 B 267 SER GLU ASP PHE HIS ILE PHE SER ILE GLU TRP ASP GLU SEQRES 16 B 267 ASP GLU VAL GLU TRP TYR VAL ASP GLY GLN LEU TYR HIS SEQRES 17 B 267 VAL LEU SER LYS ASP GLU LEU ALA GLU LEU GLY LEU GLU SEQRES 18 B 267 TRP VAL PHE ASP HIS PRO PHE PHE LEU ILE LEU ASN VAL SEQRES 19 B 267 ALA VAL GLY GLY TYR TRP PRO GLY TYR PRO ASP GLU THR SEQRES 20 B 267 THR GLN PHE PRO GLN ARG MET TYR ILE ASP TYR ILE ARG SEQRES 21 B 267 VAL TYR GLU ASP LYS ASN PRO HET CA A 301 1 HET SO4 A 302 5 HET SO4 A 303 5 HET CA B 301 1 HET SO4 B 302 5 HETNAM CA CALCIUM ION HETNAM SO4 SULFATE ION FORMUL 3 CA 2(CA 2+) FORMUL 4 SO4 3(O4 S 2-) FORMUL 8 HOH *14(H2 O) HELIX 1 1 ILE A 40 ASN A 45 5 6 HELIX 2 2 ASN A 121 GLY A 126 1 6 HELIX 3 3 SER A 156 SER A 160 5 5 HELIX 4 4 LYS A 204 LEU A 210 1 7 HELIX 5 5 GLY B 35 GLY B 39 5 5 HELIX 6 6 ILE B 40 ASN B 45 5 6 HELIX 7 7 ASN B 121 GLY B 126 1 6 HELIX 8 8 SER B 156 SER B 160 5 5 HELIX 9 9 LYS B 204 GLU B 209 1 6 SHEET 1 A 5 TRP A 10 GLN A 16 0 SHEET 2 A 5 GLN A 244 ASP A 256 -1 O VAL A 253 N TRP A 14 SHEET 3 A 5 CYS A 62 ASP A 74 -1 N ALA A 67 O GLN A 244 SHEET 4 A 5 GLY A 77 THR A 87 -1 O TYR A 79 N VAL A 72 SHEET 5 A 5 GLU A 49 THR A 52 1 N THR A 52 O SER A 83 SHEET 1 B 8 GLN A 197 SER A 203 0 SHEET 2 B 8 GLU A 189 VAL A 194 -1 N TRP A 192 O HIS A 200 SHEET 3 B 8 HIS A 179 TRP A 185 -1 N SER A 182 O TYR A 193 SHEET 4 B 8 GLY A 97 LYS A 104 -1 N GLY A 97 O TRP A 185 SHEET 5 B 8 GLN A 244 ASP A 256 -1 O TYR A 254 N LYS A 98 SHEET 6 B 8 CYS A 62 ASP A 74 -1 N ALA A 67 O GLN A 244 SHEET 7 B 8 GLY A 77 THR A 87 -1 O TYR A 79 N VAL A 72 SHEET 8 B 8 ASN A 29 GLU A 31 -1 N ASN A 29 O THR A 87 SHEET 1 C 5 ALA A 56 GLU A 59 0 SHEET 2 C 5 CYS A 62 ASP A 74 -1 O VAL A 64 N PHE A 57 SHEET 3 C 5 GLY A 77 THR A 87 -1 O TYR A 79 N VAL A 72 SHEET 4 C 5 PHE A 220 VAL A 228 -1 O LEU A 224 N MET A 86 SHEET 5 C 5 GLU A 93 ILE A 94 -1 N ILE A 94 O PHE A 220 SHEET 1 D 7 ILE A 161 HIS A 166 0 SHEET 2 D 7 THR A 145 HIS A 151 -1 N VAL A 146 O TYR A 165 SHEET 3 D 7 GLU A 132 MET A 138 -1 N GLU A 137 O TYR A 147 SHEET 4 D 7 ILE A 111 GLY A 119 -1 N LEU A 115 O MET A 136 SHEET 5 D 7 PHE A 220 VAL A 228 -1 O ALA A 227 N TRP A 112 SHEET 6 D 7 GLY A 77 THR A 87 -1 N MET A 86 O LEU A 224 SHEET 7 D 7 GLU A 49 THR A 52 1 N THR A 52 O SER A 83 SHEET 1 E 4 TRP B 10 GLN B 16 0 SHEET 2 E 4 GLN B 244 ASP B 256 -1 O VAL B 253 N TRP B 14 SHEET 3 E 4 CYS B 62 ASP B 74 -1 N ALA B 67 O GLN B 244 SHEET 4 E 4 ALA B 56 GLU B 59 -1 N PHE B 57 O VAL B 64 SHEET 1 F 8 GLU B 49 TYR B 51 0 SHEET 2 F 8 GLY B 77 SER B 83 1 O TYR B 81 N TYR B 50 SHEET 3 F 8 CYS B 62 ASP B 74 -1 N ARG B 68 O THR B 82 SHEET 4 F 8 GLN B 244 ASP B 256 -1 O GLN B 244 N ALA B 67 SHEET 5 F 8 GLY B 97 LYS B 104 -1 N LYS B 98 O TYR B 254 SHEET 6 F 8 HIS B 179 TRP B 185 -1 O TRP B 185 N GLY B 97 SHEET 7 F 8 GLU B 189 VAL B 194 -1 O TYR B 193 N SER B 182 SHEET 8 F 8 LEU B 198 SER B 203 -1 O LEU B 202 N VAL B 190 SHEET 1 G 7 ASN B 29 PHE B 30 0 SHEET 2 G 7 ARG B 85 THR B 87 -1 O THR B 87 N ASN B 29 SHEET 3 G 7 PHE B 220 VAL B 228 -1 O LEU B 224 N MET B 86 SHEET 4 G 7 ILE B 111 GLY B 119 -1 N LEU B 118 O PHE B 221 SHEET 5 G 7 GLU B 132 LEU B 139 -1 O MET B 136 N LEU B 115 SHEET 6 G 7 ASP B 142 HIS B 151 -1 O THR B 149 N ASP B 134 SHEET 7 G 7 ILE B 161 HIS B 166 -1 O TYR B 165 N VAL B 146 LINK O GLU A 17 CA CA A 301 1555 1555 2.37 LINK OD1 ASP A 249 CA CA A 301 1555 1555 2.38 LINK O ASP A 249 CA CA A 301 1555 1555 2.38 LINK O GLU B 17 CA CA B 301 1555 1555 2.38 LINK O GLY B 61 CA CA B 301 1555 1555 2.49 LINK O ASP B 249 CA CA B 301 1555 1555 2.38 LINK OD1 ASP B 249 CA CA B 301 1555 1555 2.39 CISPEP 1 TRP A 127 PRO A 128 0 0.32 CISPEP 2 PHE A 242 PRO A 243 0 -0.46 CISPEP 3 TRP B 127 PRO B 128 0 -0.92 CISPEP 4 PHE B 242 PRO B 243 0 0.57 SITE 1 AC1 4 GLU A 17 GLY A 61 ASP A 249 GLY B 170 SITE 1 AC2 3 LYS A 38 LEU A 118 ILE A 122 SITE 1 AC3 1 LYS A 95 SITE 1 AC4 5 GLY A 170 GLU B 17 ASP B 19 GLY B 61 SITE 2 AC4 5 ASP B 249 SITE 1 AC5 4 GLY B 44 ASN B 45 TRP B 127 GLY B 157 CRYST1 130.036 130.036 141.466 90.00 90.00 120.00 P 31 2 1 12 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 0.007690 0.004440 0.000000 0.00000 SCALE2 0.000000 0.008880 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007069 0.00000