HEADER APOPTOSIS 29-AUG-18 6MBD TITLE HUMAN MCL-1 IN COMPLEX WITH THE DESIGNED PEPTIDE DM1 COMPND MOL_ID: 1; COMPND 2 MOLECULE: INDUCED MYELOID LEUKEMIA CELL DIFFERENTIATION PROTEIN MCL- COMPND 3 1; COMPND 4 CHAIN: A, B; COMPND 5 SYNONYM: BCL-2-LIKE PROTEIN 3,BCL2-L-3,BCL-2-RELATED PROTEIN COMPND 6 EAT/MCL1,MCL1/EAT; COMPND 7 ENGINEERED: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: DM1; COMPND 10 CHAIN: C, D; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: MCL1, BCL2L3; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 SYNTHETIC: YES; SOURCE 10 ORGANISM_SCIENTIFIC: SYNTHETIC CONSTRUCT; SOURCE 11 ORGANISM_TAXID: 32630 KEYWDS ANTI-APOPTOTIC BCL-2, INHIBITOR, DESIGN, APOPTOSIS EXPDTA X-RAY DIFFRACTION AUTHOR J.M.JENSON,A.E.KEATING REVDAT 4 11-OCT-23 6MBD 1 LINK REVDAT 3 01-JAN-20 6MBD 1 REMARK REVDAT 2 10-APR-19 6MBD 1 JRNL REVDAT 1 06-MAR-19 6MBD 0 JRNL AUTH V.FRAPPIER,J.M.JENSON,J.ZHOU,G.GRIGORYAN,A.E.KEATING JRNL TITL TERTIARY STRUCTURAL MOTIF SEQUENCE STATISTICS ENABLE FACILE JRNL TITL 2 PREDICTION AND DESIGN OF PEPTIDES THAT BIND ANTI-APOPTOTIC JRNL TITL 3 BFL-1 AND MCL-1. JRNL REF STRUCTURE V. 27 606 2019 JRNL REFN ISSN 1878-4186 JRNL PMID 30773399 JRNL DOI 10.1016/J.STR.2019.01.008 REMARK 2 REMARK 2 RESOLUTION. 1.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.13_2998 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 24.30 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.9 REMARK 3 NUMBER OF REFLECTIONS : 27683 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.199 REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.240 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 7.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1993 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 24.2994 - 4.6784 1.00 2050 160 0.1975 0.2226 REMARK 3 2 4.6784 - 3.7176 1.00 1957 153 0.1584 0.1908 REMARK 3 3 3.7176 - 3.2490 1.00 1931 146 0.1695 0.2120 REMARK 3 4 3.2490 - 2.9525 1.00 1911 153 0.2141 0.2397 REMARK 3 5 2.9525 - 2.7412 1.00 1891 155 0.2142 0.2999 REMARK 3 6 2.7412 - 2.5797 1.00 1900 148 0.2176 0.2874 REMARK 3 7 2.5797 - 2.4507 1.00 1922 134 0.2103 0.2833 REMARK 3 8 2.4507 - 2.3441 1.00 1882 159 0.1959 0.2493 REMARK 3 9 2.3441 - 2.2539 1.00 1898 143 0.1988 0.2519 REMARK 3 10 2.2539 - 2.1762 1.00 1879 147 0.1990 0.2723 REMARK 3 11 2.1762 - 2.1082 1.00 1888 147 0.2091 0.2414 REMARK 3 12 2.1082 - 2.0479 0.96 1790 146 0.2240 0.2791 REMARK 3 13 2.0479 - 1.9941 0.84 1583 126 0.2694 0.3269 REMARK 3 14 1.9941 - 1.9454 0.63 1208 76 0.3329 0.3700 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.230 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 25.710 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 29.58 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.65 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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 6MBD COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-AUG-18. REMARK 100 THE DEPOSITION ID IS D_1000236581. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 09-JAN-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : OTHER REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 944 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 27789 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.950 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.2 REMARK 200 DATA REDUNDANCY : 7.700 REMARK 200 R MERGE (I) : 0.12900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 5.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.98 REMARK 200 COMPLETENESS FOR SHELL (%) : 63.1 REMARK 200 DATA REDUNDANCY IN SHELL : 3.90 REMARK 200 R MERGE FOR SHELL (I) : 0.88700 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: 3PK1 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.91 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.36 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 25% PEG 3350, 50 MM BIS-TRIS PH 8.5, REMARK 280 50 MM NH4CH3CO2, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K 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 32.39600 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 42.42650 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.86650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 42.42650 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.39600 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 34.86650 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1870 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 8980 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, C 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 1860 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9300 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -15.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, D 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 LEU B 324 REMARK 465 ACE C -4 REMARK 465 NH2 C 20 REMARK 465 ACE D -3 REMARK 465 NH2 D 21 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 282 112.59 -168.51 REMARK 500 HIS A 320 59.27 32.92 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 ZN A 404 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY A 170 N REMARK 620 2 GLY A 170 O 82.5 REMARK 620 3 HIS A 320 O 70.4 24.8 REMARK 620 4 HIS A 320 ND1 66.8 24.3 4.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 402 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 224 NE2 REMARK 620 2 HIS B 320 NE2 107.3 REMARK 620 3 GLU C 13 OE1 103.7 16.3 REMARK 620 4 GLU C 13 OE2 163.5 66.8 66.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 402 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 224 NE2 REMARK 620 2 HIS B 320 NE2 72.3 REMARK 620 3 GLU B 322 OE1 73.5 3.0 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 402 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 240 OE2 REMARK 620 2 CYS A 286 SG 113.8 REMARK 620 3 ASP B 236 OD1 57.6 92.1 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 403 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 252 NE2 REMARK 620 2 ASP B 304 OD1 116.1 REMARK 620 3 ASP B 304 OD2 101.6 55.4 REMARK 620 4 HOH B 558 O 94.8 87.0 142.4 REMARK 620 5 LYS C 1 NZ 116.8 126.5 118.7 81.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 401 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 304 OD1 REMARK 620 2 HOH A 501 O 100.0 REMARK 620 3 HIS B 252 NE2 118.1 73.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 401 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 514 O REMARK 620 2 HIS B 277 NE2 94.8 REMARK 620 3 HOH B 546 O 162.0 86.7 REMARK 620 4 HOH B 565 O 93.3 119.0 101.7 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 ZN A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue ZN B 402 DBREF 6MBD A 172 324 UNP Q07820 MCL1_HUMAN 172 324 DBREF 6MBD B 172 324 UNP Q07820 MCL1_HUMAN 172 324 DBREF 6MBD C -4 20 PDB 6MBD 6MBD -4 20 DBREF 6MBD D -3 21 PDB 6MBD 6MBD -3 21 SEQADV 6MBD GLY A 170 UNP Q07820 EXPRESSION TAG SEQADV 6MBD SER A 171 UNP Q07820 EXPRESSION TAG SEQADV 6MBD GLY B 170 UNP Q07820 EXPRESSION TAG SEQADV 6MBD SER B 171 UNP Q07820 EXPRESSION TAG SEQRES 1 A 155 GLY SER ASP GLU LEU TYR ARG GLN SER LEU GLU ILE ILE SEQRES 2 A 155 SER ARG TYR LEU ARG GLU GLN ALA THR GLY ALA LYS ASP SEQRES 3 A 155 THR LYS PRO MET GLY ARG SER GLY ALA THR SER ARG LYS SEQRES 4 A 155 ALA LEU GLU THR LEU ARG ARG VAL GLY ASP GLY VAL GLN SEQRES 5 A 155 ARG ASN HIS GLU THR ALA PHE GLN GLY MET LEU ARG LYS SEQRES 6 A 155 LEU ASP ILE LYS ASN GLU ASP ASP VAL LYS SER LEU SER SEQRES 7 A 155 ARG VAL MET ILE HIS VAL PHE SER ASP GLY VAL THR ASN SEQRES 8 A 155 TRP GLY ARG ILE VAL THR LEU ILE SER PHE GLY ALA PHE SEQRES 9 A 155 VAL ALA LYS HIS LEU LYS THR ILE ASN GLN GLU SER CYS SEQRES 10 A 155 ILE GLU PRO LEU ALA GLU SER ILE THR ASP VAL LEU VAL SEQRES 11 A 155 ARG THR LYS ARG ASP TRP LEU VAL LYS GLN ARG GLY TRP SEQRES 12 A 155 ASP GLY PHE VAL GLU PHE PHE HIS VAL GLU ASP LEU SEQRES 1 B 155 GLY SER ASP GLU LEU TYR ARG GLN SER LEU GLU ILE ILE SEQRES 2 B 155 SER ARG TYR LEU ARG GLU GLN ALA THR GLY ALA LYS ASP SEQRES 3 B 155 THR LYS PRO MET GLY ARG SER GLY ALA THR SER ARG LYS SEQRES 4 B 155 ALA LEU GLU THR LEU ARG ARG VAL GLY ASP GLY VAL GLN SEQRES 5 B 155 ARG ASN HIS GLU THR ALA PHE GLN GLY MET LEU ARG LYS SEQRES 6 B 155 LEU ASP ILE LYS ASN GLU ASP ASP VAL LYS SER LEU SER SEQRES 7 B 155 ARG VAL MET ILE HIS VAL PHE SER ASP GLY VAL THR ASN SEQRES 8 B 155 TRP GLY ARG ILE VAL THR LEU ILE SER PHE GLY ALA PHE SEQRES 9 B 155 VAL ALA LYS HIS LEU LYS THR ILE ASN GLN GLU SER CYS SEQRES 10 B 155 ILE GLU PRO LEU ALA GLU SER ILE THR ASP VAL LEU VAL SEQRES 11 B 155 ARG THR LYS ARG ASP TRP LEU VAL LYS GLN ARG GLY TRP SEQRES 12 B 155 ASP GLY PHE VAL GLU PHE PHE HIS VAL GLU ASP LEU SEQRES 1 C 25 ACE ALA PRO LYS GLU LYS GLU VAL ALA GLU THR LEU ARG SEQRES 2 C 25 LYS ILE GLY GLU GLU ILE ASN GLU ALA LEU LYS NH2 SEQRES 1 D 25 ACE ALA PRO LYS GLU LYS GLU VAL ALA GLU THR LEU ARG SEQRES 2 D 25 LYS ILE GLY GLU GLU ILE ASN GLU ALA LEU LYS NH2 HET ZN A 401 1 HET ZN A 402 2 HET ZN A 403 1 HET ZN A 404 1 HET ZN B 401 1 HET ZN B 402 1 HETNAM ZN ZINC ION FORMUL 5 ZN 6(ZN 2+) FORMUL 11 HOH *193(H2 O) HELIX 1 AA1 ASP A 172 GLY A 192 1 21 HELIX 2 AA2 SER A 202 HIS A 224 1 23 HELIX 3 AA3 HIS A 224 ASP A 236 1 13 HELIX 4 AA4 VAL A 243 PHE A 254 1 12 HELIX 5 AA5 SER A 255 GLY A 257 5 3 HELIX 6 AA6 ASN A 260 ASN A 282 1 23 HELIX 7 AA7 ILE A 287 GLN A 309 1 23 HELIX 8 AA8 ARG A 310 HIS A 320 1 11 HELIX 9 AA9 ASP B 172 GLY B 192 1 21 HELIX 10 AB1 SER B 202 HIS B 224 1 23 HELIX 11 AB2 HIS B 224 ASP B 236 1 13 HELIX 12 AB3 VAL B 243 PHE B 254 1 12 HELIX 13 AB4 SER B 255 GLY B 257 5 3 HELIX 14 AB5 ASN B 260 ASN B 282 1 23 HELIX 15 AB6 ILE B 287 GLN B 309 1 23 HELIX 16 AB7 ARG B 310 PHE B 319 1 10 HELIX 17 AB8 PRO C -2 LYS C 19 1 22 HELIX 18 AB9 PRO D -1 LYS D 20 1 22 LINK N GLY A 170 ZN ZN A 404 1555 3444 1.85 LINK O GLY A 170 ZN ZN A 404 1555 3444 2.20 LINK NE2 HIS A 224 ZN A ZN A 402 1555 1555 2.11 LINK NE2 HIS A 224 ZN B ZN A 402 1555 1555 2.38 LINK OE2 GLU A 240 ZN ZN B 402 1555 4545 1.85 LINK NE2 HIS A 252 ZN ZN A 403 1555 1555 2.14 LINK SG CYS A 286 ZN ZN B 402 1555 4545 2.23 LINK OD1 ASP A 304 ZN ZN A 401 1555 1555 2.20 LINK O HIS A 320 ZN ZN A 404 1555 1555 2.19 LINK ND1 HIS A 320 ZN ZN A 404 1555 1555 1.94 LINK ZN ZN A 401 O HOH A 501 1555 1555 2.25 LINK ZN ZN A 401 NE2 HIS B 252 1555 1555 2.14 LINK ZN A ZN A 402 NE2 HIS B 320 4455 1555 2.28 LINK ZN B ZN A 402 NE2 HIS B 320 4455 1555 2.41 LINK ZN B ZN A 402 OE1 GLU B 322 4455 1555 2.21 LINK ZN A ZN A 402 OE1 GLU C 13 1555 1555 2.02 LINK ZN A ZN A 402 OE2 GLU C 13 1555 1555 2.00 LINK ZN ZN A 403 OD1 ASP B 304 1555 1555 2.06 LINK ZN ZN A 403 OD2 ASP B 304 1555 1555 2.56 LINK ZN ZN A 403 O HOH B 558 1555 1555 2.41 LINK ZN ZN A 403 NZ LYS C 1 1555 1555 2.39 LINK O HOH A 514 ZN ZN B 401 4445 1555 2.55 LINK OD1 ASP B 236 ZN ZN B 402 1555 1555 2.15 LINK NE2 HIS B 277 ZN ZN B 401 1555 1555 1.96 LINK ZN ZN B 401 O HOH B 546 1555 1555 2.56 LINK ZN ZN B 401 O HOH B 565 1555 1555 2.08 SITE 1 AC1 5 ASP A 304 HOH A 501 HOH A 574 HIS B 252 SITE 2 AC1 5 LYS D 2 SITE 1 AC2 4 HIS A 224 HIS B 320 GLU B 322 GLU C 13 SITE 1 AC3 5 HIS A 252 ASP B 304 HOH B 558 LYS C 1 SITE 2 AC3 5 GLU C 5 SITE 1 AC4 2 GLY A 170 HIS A 320 SITE 1 AC5 5 HOH A 514 HOH A 577 HIS B 277 HOH B 546 SITE 2 AC5 5 HOH B 565 SITE 1 AC6 4 GLU A 240 CYS A 286 ASP B 236 LYS B 238 CRYST1 64.792 69.733 84.853 90.00 90.00 90.00 P 21 21 21 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 0.015434 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014340 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011785 0.00000