HEADER HYDROLASE 26-MAY-16 5K7T TITLE MICROED STRUCTURE OF THERMOLYSIN AT 2.5 A RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: THERMOLYSIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: THERMOSTABLE NEUTRAL PROTEINASE; COMPND 5 EC: 3.4.24.27 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BACILLUS THERMOPROTEOLYTICUS; SOURCE 3 ORGANISM_TAXID: 1427 KEYWDS HYDROLASE EXPDTA ELECTRON CRYSTALLOGRAPHY AUTHOR M.J.DE LA CRUZ,J.HATTNE,D.SHI,P.SEIDLER,J.RODRIGUEZ,F.E.REYES, AUTHOR 2 M.R.SAWAYA,D.CASCIO,D.EISENBERG,T.GONEN REVDAT 5 28-FEB-24 5K7T 1 REMARK REVDAT 4 22-AUG-18 5K7T 1 REMARK REVDAT 3 18-JUL-18 5K7T 1 REMARK REVDAT 2 12-APR-17 5K7T 1 JRNL REVDAT 1 05-APR-17 5K7T 0 JRNL AUTH M.J.DE LA CRUZ,J.HATTNE,D.SHI,P.SEIDLER,J.RODRIGUEZ, JRNL AUTH 2 F.E.REYES,M.R.SAWAYA,D.CASCIO,S.C.WEISS,S.K.KIM,C.S.HINCK, JRNL AUTH 3 A.P.HINCK,G.CALERO,D.EISENBERG,T.GONEN JRNL TITL ATOMIC-RESOLUTION STRUCTURES FROM FRAGMENTED PROTEIN JRNL TITL 2 CRYSTALS WITH THE CRYOEM METHOD MICROED. JRNL REF NAT. METHODS V. 14 399 2017 JRNL REFN ESSN 1548-7105 JRNL PMID 28192420 JRNL DOI 10.1038/NMETH.4178 REMARK 2 REMARK 2 RESOLUTION. 2.50 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.10_2155: ???) 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) : 2.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 30.14 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.410 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 3 NUMBER OF REFLECTIONS : 11327 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.291 REMARK 3 R VALUE (WORKING SET) : 0.290 REMARK 3 FREE R VALUE : 0.310 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 589 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 30.1376 - 3.9669 0.97 2839 148 0.2272 0.2336 REMARK 3 2 3.9669 - 3.1497 0.97 2680 137 0.2681 0.3249 REMARK 3 3 3.1497 - 2.7519 0.97 2646 136 0.3269 0.3132 REMARK 3 4 2.7519 - 2.5004 0.97 2573 168 0.3478 0.3664 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) : 0.430 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.440 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 : 0.003 2497 REMARK 3 ANGLE : 0.509 3399 REMARK 3 CHIRALITY : 0.042 361 REMARK 3 PLANARITY : 0.003 448 REMARK 3 DIHEDRAL : 11.820 1418 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 5K7T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 09-JUN-16. REMARK 100 THE DEPOSITION ID IS D_1000221825. REMARK 240 REMARK 240 EXPERIMENTAL DETAILS REMARK 240 RECONSTRUCTION METHOD : CRYSTALLOGRAPHY REMARK 240 SAMPLE TYPE : 3D ARRAY REMARK 240 SPECIMEN TYPE : NULL REMARK 240 DATA ACQUISITION REMARK 240 DATE OF DATA COLLECTION : NULL REMARK 240 TEMPERATURE (KELVIN) : NULL REMARK 240 PH : NULL REMARK 240 NUMBER OF CRYSTALS USED : NULL REMARK 240 MICROSCOPE MODEL : FEI TECNAI F20 REMARK 240 DETECTOR TYPE : TVIPS TEMCAM-F416 (4K X 4K) REMARK 240 ACCELERATION VOLTAGE (KV) : 200 REMARK 240 NUMBER OF UNIQUE REFLECTIONS : 25029 REMARK 240 RESOLUTION RANGE HIGH (A) : 1.600 REMARK 240 RESOLUTION RANGE LOW (A) : 30.140 REMARK 240 DATA SCALING SOFTWARE : NULL REMARK 240 COMPLETENESS FOR RANGE (%) : 58.5 REMARK 240 DATA REDUNDANCY : 9.000 REMARK 240 IN THE HIGHEST RESOLUTION SHELL REMARK 240 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) :1.60 REMARK 240 HIGHEST RESOLUTION SHELL, RANGE LOW (A) :1.63 REMARK 240 COMPLETENESS FOR SHELL (%) : 8.0 REMARK 240 DATA REDUNDANCY IN SHELL : 1.80 REMARK 240 R MERGE FOR SHELL (I) : 0.79400 REMARK 240 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 240 SOFTWARE USED : NULL REMARK 240 STARTING MODEL : NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 61 2 2 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 -X,-Y,Z+1/2 REMARK 290 5555 Y,-X+Y,Z+5/6 REMARK 290 6555 X-Y,X,Z+1/6 REMARK 290 7555 Y,X,-Z+1/3 REMARK 290 8555 X-Y,-Y,-Z REMARK 290 9555 -X,-X+Y,-Z+2/3 REMARK 290 10555 -Y,-X,-Z+5/6 REMARK 290 11555 -X+Y,Y,-Z+1/2 REMARK 290 12555 X,X-Y,-Z+1/6 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 42.83267 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 85.66533 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 64.24900 REMARK 290 SMTRY1 5 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 5 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 107.08167 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 21.41633 REMARK 290 SMTRY1 7 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 7 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 42.83267 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 9 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 9 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 9 0.000000 0.000000 -1.000000 85.66533 REMARK 290 SMTRY1 10 0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 10 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 10 0.000000 0.000000 -1.000000 107.08167 REMARK 290 SMTRY1 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 11 0.000000 0.000000 -1.000000 64.24900 REMARK 290 SMTRY1 12 0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 12 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 12 0.000000 0.000000 -1.000000 21.41633 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 TOTAL BURIED SURFACE AREA: 960 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 12440 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -76.0 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 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 N ILE A 233 O HOH A 701 2.17 REMARK 500 NZ LYS A 250 OD2 ASP A 304 2.17 REMARK 500 OH TYR A 506 OD2 ASP A 526 2.18 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 THR A 258 -65.23 63.47 REMARK 500 ASN A 292 12.18 58.49 REMARK 500 SER A 324 -163.63 60.36 REMARK 500 SER A 339 -159.38 54.27 REMARK 500 ASN A 343 36.48 -98.87 REMARK 500 ASN A 348 41.33 -93.70 REMARK 500 SER A 350 -28.90 -143.87 REMARK 500 THR A 384 -96.25 -115.45 REMARK 500 TYR A 389 33.64 -91.04 REMARK 500 ASN A 391 -147.83 63.48 REMARK 500 THR A 426 84.20 48.33 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 603 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 289 OD2 REMARK 620 2 ASP A 291 OD1 62.1 REMARK 620 3 GLN A 293 O 68.2 79.6 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 601 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 370 OD2 REMARK 620 2 GLU A 409 OE1 128.7 REMARK 620 3 GLU A 409 OE2 84.2 45.5 REMARK 620 4 ASP A 417 OD1 156.0 74.3 116.3 REMARK 620 5 GLU A 419 O 88.4 125.5 146.3 80.7 REMARK 620 6 GLU A 422 OE1 103.8 106.6 114.8 57.5 98.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 605 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 374 NE2 REMARK 620 2 HIS A 378 NE2 89.2 REMARK 620 3 GLU A 398 OE2 122.6 94.5 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 602 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASN A 415 O REMARK 620 2 ASP A 417 OD2 73.8 REMARK 620 3 GLU A 422 OE2 125.5 66.1 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A 604 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 TYR A 425 O REMARK 620 2 THR A 426 O 67.7 REMARK 620 3 THR A 426 OG1 62.9 56.3 REMARK 620 4 ILE A 429 O 128.4 60.7 87.1 REMARK 620 5 ASP A 432 OD1 117.9 115.1 70.0 84.6 REMARK 620 6 HOH A 705 O 80.4 147.2 115.5 150.6 85.9 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 CA A 601 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 602 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 603 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CA A 604 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 605 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue DMS A 606 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IPA A 607 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-8222 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-8216 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-8217 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-8218 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-8219 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-8220 RELATED DB: EMDB REMARK 900 RELATED ID: EMD-8221 RELATED DB: EMDB REMARK 900 RELATED ID: 5K7N RELATED DB: PDB REMARK 900 RELATED ID: 5K7O RELATED DB: PDB REMARK 900 RELATED ID: 5K7P RELATED DB: PDB REMARK 900 RELATED ID: 5K7Q RELATED DB: PDB REMARK 900 RELATED ID: 5K7R RELATED DB: PDB REMARK 900 RELATED ID: 5K7S RELATED DB: PDB DBREF 5K7T A 233 548 UNP P00800 THER_BACTH 233 548 SEQRES 1 A 316 ILE THR GLY THR SER THR VAL GLY VAL GLY ARG GLY VAL SEQRES 2 A 316 LEU GLY ASP GLN LYS ASN ILE ASN THR THR TYR SER THR SEQRES 3 A 316 TYR TYR TYR LEU GLN ASP ASN THR ARG GLY ASN GLY ILE SEQRES 4 A 316 PHE THR TYR ASP ALA LYS TYR ARG THR THR LEU PRO GLY SEQRES 5 A 316 SER LEU TRP ALA ASP ALA ASP ASN GLN PHE PHE ALA SER SEQRES 6 A 316 TYR ASP ALA PRO ALA VAL ASP ALA HIS TYR TYR ALA GLY SEQRES 7 A 316 VAL THR TYR ASP TYR TYR LYS ASN VAL HIS ASN ARG LEU SEQRES 8 A 316 SER TYR ASP GLY ASN ASN ALA ALA ILE ARG SER SER VAL SEQRES 9 A 316 HIS TYR SER GLN GLY TYR ASN ASN ALA PHE TRP ASN GLY SEQRES 10 A 316 SER GLN MET VAL TYR GLY ASP GLY ASP GLY GLN THR PHE SEQRES 11 A 316 ILE PRO LEU SER GLY GLY ILE ASP VAL VAL ALA HIS GLU SEQRES 12 A 316 LEU THR HIS ALA VAL THR ASP TYR THR ALA GLY LEU ILE SEQRES 13 A 316 TYR GLN ASN GLU SER GLY ALA ILE ASN GLU ALA ILE SER SEQRES 14 A 316 ASP ILE PHE GLY THR LEU VAL GLU PHE TYR ALA ASN LYS SEQRES 15 A 316 ASN PRO ASP TRP GLU ILE GLY GLU ASP VAL TYR THR PRO SEQRES 16 A 316 GLY ILE SER GLY ASP SER LEU ARG SER MET SER ASP PRO SEQRES 17 A 316 ALA LYS TYR GLY ASP PRO ASP HIS TYR SER LYS ARG TYR SEQRES 18 A 316 THR GLY THR GLN ASP ASN GLY GLY VAL HIS ILE ASN SER SEQRES 19 A 316 GLY ILE ILE ASN LYS ALA ALA TYR LEU ILE SER GLN GLY SEQRES 20 A 316 GLY THR HIS TYR GLY VAL SER VAL VAL GLY ILE GLY ARG SEQRES 21 A 316 ASP LYS LEU GLY LYS ILE PHE TYR ARG ALA LEU THR GLN SEQRES 22 A 316 TYR LEU THR PRO THR SER ASN PHE SER GLN LEU ARG ALA SEQRES 23 A 316 ALA ALA VAL GLN SER ALA THR ASP LEU TYR GLY SER THR SEQRES 24 A 316 SER GLN GLU VAL ALA SER VAL LYS GLN ALA PHE ASP ALA SEQRES 25 A 316 VAL GLY VAL LYS HET CA A 601 1 HET CA A 602 1 HET CA A 603 1 HET CA A 604 1 HET ZN A 605 1 HET DMS A 606 4 HET IPA A 607 4 HETNAM CA CALCIUM ION HETNAM ZN ZINC ION HETNAM DMS DIMETHYL SULFOXIDE HETNAM IPA ISOPROPYL ALCOHOL HETSYN IPA 2-PROPANOL FORMUL 2 CA 4(CA 2+) FORMUL 6 ZN ZN 2+ FORMUL 7 DMS C2 H6 O S FORMUL 8 IPA C3 H8 O FORMUL 9 HOH *21(H2 O) HELIX 1 AA1 TYR A 298 HIS A 320 1 23 HELIX 2 AA2 PRO A 364 GLY A 367 5 4 HELIX 3 AA3 GLY A 368 THR A 384 1 17 HELIX 4 AA4 GLN A 390 ASN A 413 1 24 HELIX 5 AA5 ASP A 439 GLY A 444 5 6 HELIX 6 AA6 HIS A 448 ARG A 452 5 5 HELIX 7 AA7 GLN A 457 VAL A 462 1 6 HELIX 8 AA8 ASN A 465 GLN A 478 1 14 HELIX 9 AA9 GLY A 491 TYR A 506 1 16 HELIX 10 AB1 ASN A 512 GLY A 529 1 18 HELIX 11 AB2 SER A 532 VAL A 545 1 14 SHEET 1 AA1 5 ALA A 288 ASP A 289 0 SHEET 2 AA1 5 TYR A 260 TYR A 261 -1 N TYR A 260 O ASP A 289 SHEET 3 AA1 5 GLN A 249 TYR A 256 -1 N THR A 255 O TYR A 261 SHEET 4 AA1 5 THR A 236 ARG A 243 -1 N GLY A 240 O ILE A 252 SHEET 5 AA1 5 GLN A 293 PHE A 294 1 O PHE A 294 N VAL A 241 SHEET 1 AA2 3 GLN A 263 ASP A 264 0 SHEET 2 AA2 3 ILE A 271 ASP A 275 -1 O ILE A 271 N ASP A 264 SHEET 3 AA2 3 SER A 285 LEU A 286 -1 O SER A 285 N ASP A 275 SHEET 1 AA3 5 GLN A 263 ASP A 264 0 SHEET 2 AA3 5 ILE A 271 ASP A 275 -1 O ILE A 271 N ASP A 264 SHEET 3 AA3 5 ILE A 332 TYR A 338 1 O SER A 334 N TYR A 274 SHEET 4 AA3 5 MET A 352 GLY A 355 1 O MET A 352 N ARG A 333 SHEET 5 AA3 5 ALA A 345 TRP A 347 -1 N PHE A 346 O VAL A 353 SHEET 1 AA4 2 GLU A 419 ILE A 420 0 SHEET 2 AA4 2 ARG A 435 SER A 436 -1 O ARG A 435 N ILE A 420 SHEET 1 AA5 2 GLY A 479 HIS A 482 0 SHEET 2 AA5 2 VAL A 485 VAL A 488 -1 O VAL A 485 N HIS A 482 LINK OD2 ASP A 289 CA CA A 603 1555 1555 2.74 LINK OD1 ASP A 291 CA CA A 603 1555 1555 2.60 LINK O GLN A 293 CA CA A 603 1555 1555 2.34 LINK OD2 ASP A 370 CA CA A 601 1555 1555 2.82 LINK NE2 HIS A 374 ZN ZN A 605 1555 1555 2.20 LINK NE2 HIS A 378 ZN ZN A 605 1555 1555 2.19 LINK OE2 GLU A 398 ZN ZN A 605 1555 1555 2.04 LINK OE1 GLU A 409 CA CA A 601 1555 1555 2.57 LINK OE2 GLU A 409 CA CA A 601 1555 1555 2.99 LINK O ASN A 415 CA CA A 602 1555 1555 2.36 LINK OD1 ASP A 417 CA CA A 601 1555 1555 3.17 LINK OD2 ASP A 417 CA CA A 602 1555 1555 2.89 LINK O GLU A 419 CA CA A 601 1555 1555 2.70 LINK OE1 GLU A 422 CA CA A 601 1555 1555 2.64 LINK OE2 GLU A 422 CA CA A 602 1555 1555 2.51 LINK O TYR A 425 CA CA A 604 1555 1555 2.35 LINK O THR A 426 CA CA A 604 1555 1555 2.63 LINK OG1 THR A 426 CA CA A 604 1555 1555 2.76 LINK O ILE A 429 CA CA A 604 1555 1555 2.49 LINK OD1 ASP A 432 CA CA A 604 1555 1555 2.58 LINK CA CA A 604 O HOH A 705 1555 1555 2.42 CISPEP 1 LEU A 282 PRO A 283 0 0.69 SITE 1 AC1 5 ASP A 370 GLU A 409 ASP A 417 GLU A 419 SITE 2 AC1 5 GLU A 422 SITE 1 AC2 4 ASN A 415 ASP A 417 GLU A 422 ASP A 423 SITE 1 AC3 3 ASP A 289 ASP A 291 GLN A 293 SITE 1 AC4 5 TYR A 425 THR A 426 ILE A 429 ASP A 432 SITE 2 AC4 5 HOH A 705 SITE 1 AC5 5 HIS A 374 GLU A 375 HIS A 378 TYR A 389 SITE 2 AC5 5 GLU A 398 SITE 1 AC6 3 HIS A 448 SER A 450 TYR A 483 SITE 1 AC7 3 ASN A 344 GLU A 375 LEU A 434 CRYST1 92.065 92.065 128.498 90.00 90.00 120.00 P 61 2 2 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 0.010862 0.006271 0.000000 0.00000 SCALE2 0.000000 0.012542 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007782 0.00000