HEADER APOPTOSIS 27-NOV-19 6V4H TITLE CRYSTAL STRUCTURE ANALYSIS OF ZEBRA FISH MDMX COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN MDM4; COMPND 3 CHAIN: A, C; COMPND 4 SYNONYM: DOUBLE MINUTE 4 PROTEIN,MDM2-LIKE P53-BINDING PROTEIN, COMPND 5 PROTEIN MDMX,P53-BINDING PROTEIN MDM4; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES; COMPND 8 MOL_ID: 2; COMPND 9 MOLECULE: STAPLED PEPTIDE LSQETF(0EH)DLWKLL(MK8)EN(NH2); COMPND 10 CHAIN: B, D; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DANIO RERIO; SOURCE 3 ORGANISM_COMMON: ZEBRAFISH; SOURCE 4 ORGANISM_TAXID: 7955; SOURCE 5 GENE: MDM4, MDMX; 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: HOMO SAPIENS; SOURCE 11 ORGANISM_TAXID: 9606 KEYWDS APOPTOSIS, P53 BINDING EXPDTA X-RAY DIFFRACTION AUTHOR H.-S.SEO,S.DHE-PAGANON REVDAT 4 15-NOV-23 6V4H 1 LINK ATOM REVDAT 3 11-OCT-23 6V4H 1 REMARK REVDAT 2 05-MAY-21 6V4H 1 JRNL REVDAT 1 22-APR-20 6V4H 0 JRNL AUTH Y.BEN-NUN,H.S.SEO,E.P.HARVEY,Z.J.HAUSEMAN,T.E.WALES, JRNL AUTH 2 C.E.NEWMAN,A.M.CATHCART,J.R.ENGEN,S.DHE-PAGANON,L.D.WALENSKY JRNL TITL IDENTIFICATION OF A STRUCTURAL DETERMINANT FOR SELECTIVE JRNL TITL 2 TARGETING OF HDMX. JRNL REF STRUCTURE V. 28 847 2020 JRNL REFN ISSN 0969-2126 JRNL PMID 32359398 JRNL DOI 10.1016/J.STR.2020.04.011 REMARK 2 REMARK 2 RESOLUTION. 1.53 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14_3260 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) : 1.53 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 65.95 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 3 NUMBER OF REFLECTIONS : 40578 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.160 REMARK 3 R VALUE (WORKING SET) : 0.158 REMARK 3 FREE R VALUE : 0.192 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.950 REMARK 3 FREE R VALUE TEST SET COUNT : 2009 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 65.9500 - 3.6874 0.98 2872 159 0.1559 0.1894 REMARK 3 2 3.6874 - 2.9268 0.99 2819 142 0.1562 0.1827 REMARK 3 3 2.9268 - 2.5568 0.98 2731 165 0.1681 0.1926 REMARK 3 4 2.5568 - 2.3230 0.98 2796 143 0.1509 0.1955 REMARK 3 5 2.3230 - 2.1565 0.99 2758 165 0.1406 0.1606 REMARK 3 6 2.1565 - 2.0294 0.99 2763 138 0.1387 0.1877 REMARK 3 7 2.0294 - 1.9277 0.99 2776 124 0.1476 0.2016 REMARK 3 8 1.9277 - 1.8438 0.97 2690 164 0.1413 0.1901 REMARK 3 9 1.8438 - 1.7728 0.99 2762 134 0.1495 0.1625 REMARK 3 10 1.7728 - 1.7116 0.99 2760 137 0.1605 0.2228 REMARK 3 11 1.7116 - 1.6581 0.99 2767 144 0.1819 0.2356 REMARK 3 12 1.6581 - 1.6107 0.99 2724 133 0.2115 0.2564 REMARK 3 13 1.6107 - 1.5683 0.98 2747 126 0.2369 0.2767 REMARK 3 14 1.5683 - 1.5300 0.93 2604 135 0.2683 0.3173 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) : 0.190 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.350 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 20.23 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.32 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 : 0.005 1770 REMARK 3 ANGLE : 0.804 2397 REMARK 3 CHIRALITY : 0.052 265 REMARK 3 PLANARITY : 0.005 307 REMARK 3 DIHEDRAL : 2.437 1804 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 6V4H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-NOV-19. REMARK 100 THE DEPOSITION ID IS D_1000245732. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 08-FEB-19 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 : 24-ID-E REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XIA2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 40591 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.530 REMARK 200 RESOLUTION RANGE LOW (A) : 65.950 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.0 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.53 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.56 REMARK 200 COMPLETENESS FOR SHELL (%) : 92.1 REMARK 200 DATA REDUNDANCY IN SHELL : 2.90 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.000 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: 4N5T REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.44 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.43 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM TRIS-8.0, 24% PEG 3350, 50MM REMARK 280 AMMONIUM SULFATE, PH 8.0, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 15.40000 REMARK 290 SMTRY3 2 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: 1240 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 5850 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -9.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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: 1230 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 5690 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -9.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, 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 HIS A 4 REMARK 465 HIS A 5 REMARK 465 HIS A 6 REMARK 465 HIS A 7 REMARK 465 HIS A 8 REMARK 465 HIS A 9 REMARK 465 ASP A 10 REMARK 465 ASP A 11 REMARK 465 ASP A 12 REMARK 465 ASP A 13 REMARK 465 LYS A 14 REMARK 465 ARG A 15 REMARK 465 THR A 16 REMARK 465 LEU B 14 REMARK 465 SER B 15 REMARK 465 HIS C 4 REMARK 465 HIS C 5 REMARK 465 HIS C 6 REMARK 465 HIS C 7 REMARK 465 HIS C 8 REMARK 465 HIS C 9 REMARK 465 ASP C 10 REMARK 465 ASP C 11 REMARK 465 ASP C 12 REMARK 465 ASP C 13 REMARK 465 LYS C 14 REMARK 465 ARG C 15 REMARK 465 THR C 16 REMARK 465 LEU D 14 REMARK 465 SER D 15 REMARK 465 GLN D 16 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 GLU A 20 CG CD OE1 OE2 REMARK 470 GLN B 16 CG CD OE1 NE2 REMARK 470 GLU C 20 CG CD OE1 OE2 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 O HOH A 255 O HOH A 259 1.98 REMARK 500 OD2 ASP B 21 O HOH B 101 2.00 REMARK 500 N GLU D 17 O HOH D 101 2.06 REMARK 500 O HOH C 235 O HOH C 258 2.07 REMARK 500 O HOH A 244 O HOH A 249 2.13 REMARK 500 O HOH C 234 O HOH C 260 2.15 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 O HOH C 251 O HOH C 264 1565 1.84 REMARK 500 REMARK 500 REMARK: NULL DBREF 6V4H A 15 106 UNP Q7ZUW7 MDM4_DANRE 15 106 DBREF 6V4H B 14 30 PDB 6V4H 6V4H 14 30 DBREF 6V4H C 15 106 UNP Q7ZUW7 MDM4_DANRE 15 106 DBREF 6V4H D 14 30 PDB 6V4H 6V4H 14 30 SEQADV 6V4H HIS A 4 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H HIS A 5 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H HIS A 6 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H HIS A 7 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H HIS A 8 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H HIS A 9 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H ASP A 10 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H ASP A 11 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H ASP A 12 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H ASP A 13 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H LYS A 14 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H VAL A 46 UNP Q7ZUW7 LEU 46 ENGINEERED MUTATION SEQADV 6V4H LEU A 95 UNP Q7ZUW7 VAL 95 ENGINEERED MUTATION SEQADV 6V4H HIS C 4 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H HIS C 5 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H HIS C 6 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H HIS C 7 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H HIS C 8 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H HIS C 9 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H ASP C 10 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H ASP C 11 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H ASP C 12 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H ASP C 13 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H LYS C 14 UNP Q7ZUW7 EXPRESSION TAG SEQADV 6V4H VAL C 46 UNP Q7ZUW7 LEU 46 ENGINEERED MUTATION SEQADV 6V4H LEU C 95 UNP Q7ZUW7 VAL 95 ENGINEERED MUTATION SEQRES 1 A 103 HIS HIS HIS HIS HIS HIS ASP ASP ASP ASP LYS ARG THR SEQRES 2 A 103 LEU PRO GLY GLU GLY THR GLN VAL HIS PRO ARG ALA PRO SEQRES 3 A 103 LEU LEU GLN ILE LEU LYS VAL ALA GLY ALA GLN GLU GLU SEQRES 4 A 103 VAL PHE THR VAL LYS GLU VAL MET HIS TYR LEU GLY GLN SEQRES 5 A 103 TYR ILE MET MET LYS GLN LEU TYR ASP LYS GLN ARG GLN SEQRES 6 A 103 HIS ILE VAL HIS CYS HIS ASP ASP PRO LEU GLY GLU LEU SEQRES 7 A 103 LEU GLU VAL GLY SER PHE SER VAL LYS ASN PRO SER PRO SEQRES 8 A 103 LEU TYR GLU MET LEU LYS ARG ASN LEU VAL ILE LEU SEQRES 1 B 17 LEU SER GLN GLU THR PHE 0EH ASP LEU TRP LYS LEU LEU SEQRES 2 B 17 MK8 GLU ASN NH2 SEQRES 1 C 103 HIS HIS HIS HIS HIS HIS ASP ASP ASP ASP LYS ARG THR SEQRES 2 C 103 LEU PRO GLY GLU GLY THR GLN VAL HIS PRO ARG ALA PRO SEQRES 3 C 103 LEU LEU GLN ILE LEU LYS VAL ALA GLY ALA GLN GLU GLU SEQRES 4 C 103 VAL PHE THR VAL LYS GLU VAL MET HIS TYR LEU GLY GLN SEQRES 5 C 103 TYR ILE MET MET LYS GLN LEU TYR ASP LYS GLN ARG GLN SEQRES 6 C 103 HIS ILE VAL HIS CYS HIS ASP ASP PRO LEU GLY GLU LEU SEQRES 7 C 103 LEU GLU VAL GLY SER PHE SER VAL LYS ASN PRO SER PRO SEQRES 8 C 103 LEU TYR GLU MET LEU LYS ARG ASN LEU VAL ILE LEU SEQRES 1 D 17 LEU SER GLN GLU THR PHE 0EH ASP LEU TRP LYS LEU LEU SEQRES 2 D 17 MK8 GLU ASN NH2 HET 0EH B 20 12 HET MK8 B 27 9 HET NH2 B 30 3 HET 0EH D 20 12 HET MK8 D 27 9 HET NH2 D 30 3 HETNAM 0EH (2R)-2-AMINO-2-METHYLNONANOIC ACID HETNAM MK8 2-METHYL-L-NORLEUCINE HETNAM NH2 AMINO GROUP FORMUL 2 0EH 2(C10 H21 N O2) FORMUL 2 MK8 2(C7 H15 N O2) FORMUL 2 NH2 2(H2 N) FORMUL 5 HOH *172(H2 O) HELIX 1 AA1 ARG A 27 ALA A 37 1 11 HELIX 2 AA2 VAL A 46 GLN A 61 1 16 HELIX 3 AA3 ASP A 76 GLU A 83 1 8 HELIX 4 AA4 PRO A 92 ASN A 102 1 11 HELIX 5 AA5 THR B 18 PHE B 19 5 2 HELIX 6 AA6 ASP B 21 ASP B 21 5 1 HELIX 7 AA7 LEU B 22 ASN B 29 1 8 HELIX 8 AA8 ARG C 27 ALA C 37 1 11 HELIX 9 AA9 VAL C 46 GLN C 61 1 16 HELIX 10 AB1 ASP C 76 GLU C 83 1 8 HELIX 11 AB2 PRO C 92 ASN C 102 1 11 HELIX 12 AB3 THR D 18 PHE D 19 5 2 HELIX 13 AB4 ASP D 21 ASP D 21 5 1 HELIX 14 AB5 LEU D 22 ASN D 29 1 8 SHEET 1 AA1 3 PHE A 44 THR A 45 0 SHEET 2 AA1 3 GLN A 23 PRO A 26 -1 N VAL A 24 O PHE A 44 SHEET 3 AA1 3 LEU A 103 ILE A 105 -1 O VAL A 104 N HIS A 25 SHEET 1 AA2 2 ILE A 70 HIS A 72 0 SHEET 2 AA2 2 SER A 86 SER A 88 -1 O PHE A 87 N VAL A 71 SHEET 1 AA3 3 PHE C 44 THR C 45 0 SHEET 2 AA3 3 GLN C 23 PRO C 26 -1 N VAL C 24 O PHE C 44 SHEET 3 AA3 3 LEU C 103 ILE C 105 -1 O VAL C 104 N HIS C 25 SHEET 1 AA4 2 ILE C 70 HIS C 72 0 SHEET 2 AA4 2 SER C 86 SER C 88 -1 O PHE C 87 N VAL C 71 LINK C PHE B 19 N 0EH B 20 1555 1555 1.43 LINK C 0EH B 20 N ASP B 21 1555 1555 1.42 LINK CAT 0EH B 20 CE MK8 B 27 1555 1555 1.42 LINK C LEU B 26 N MK8 B 27 1555 1555 1.33 LINK C MK8 B 27 N GLU B 28 1555 1555 1.32 LINK C ASN B 29 N NH2 B 30 1555 1555 1.33 LINK C PHE D 19 N 0EH D 20 1555 1555 1.43 LINK C 0EH D 20 N ASP D 21 1555 1555 1.42 LINK CAT 0EH D 20 CE MK8 D 27 1555 1555 1.34 LINK C LEU D 26 N MK8 D 27 1555 1555 1.33 LINK C MK8 D 27 N GLU D 28 1555 1555 1.33 LINK C ASN D 29 N NH2 D 30 1555 1555 1.33 CRYST1 67.220 30.800 68.850 90.00 106.69 90.00 P 1 21 1 4 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 0.014877 0.000000 0.004460 0.00000 SCALE2 0.000000 0.032468 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015163 0.00000