HEADER DE NOVO PROTEIN 20-JUN-22 8DEN TITLE HEME-FREE CYTOCHROME VARIANT APOCYT COMPND MOL_ID: 1; COMPND 2 MOLECULE: SOLUBLE CYTOCHROME B562; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: CYTOCHROME B-562; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI BL21(DE3); SOURCE 3 ORGANISM_TAXID: 469008; SOURCE 4 GENE: CYBC; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS APO CYTOCHROME B562, ENGINEERED PROTEIN, DE NOVO PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR A.H.HOFFNAGLE,V.H.ENG,F.A.TEZCAN REVDAT 4 18-OCT-23 8DEN 1 REMARK REVDAT 3 12-OCT-22 8DEN 1 JRNL REVDAT 2 05-OCT-22 8DEN 1 JRNL REVDAT 1 06-JUL-22 8DEN 0 JRNL AUTH A.M.HOFFNAGLE,V.H.ENG,U.MARKEL,F.A.TEZCAN JRNL TITL COMPUTATIONALLY GUIDED REDESIGN OF A HEME-FREE CYTOCHROME JRNL TITL 2 WITH NATIVE-LIKE STRUCTURE AND STABILITY. JRNL REF BIOCHEMISTRY V. 61 2063 2022 JRNL REFN ISSN 0006-2960 JRNL PMID 36106943 JRNL DOI 10.1021/ACS.BIOCHEM.2C00369 REMARK 2 REMARK 2 RESOLUTION. 1.69 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.69 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.53 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.8 REMARK 3 NUMBER OF REFLECTIONS : 37726 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.186 REMARK 3 R VALUE (WORKING SET) : 0.184 REMARK 3 FREE R VALUE : 0.217 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.260 REMARK 3 FREE R VALUE TEST SET COUNT : 1986 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 47.5300 - 4.0800 0.97 2656 142 0.1619 0.1882 REMARK 3 2 4.0800 - 3.2400 0.95 2598 136 0.1527 0.1772 REMARK 3 3 3.2400 - 2.8300 0.95 2564 146 0.1769 0.2164 REMARK 3 4 2.8300 - 2.5700 0.97 2610 148 0.1928 0.2046 REMARK 3 5 2.5700 - 2.3900 0.99 2644 145 0.1854 0.1954 REMARK 3 6 2.3900 - 2.2500 0.94 2524 138 0.1858 0.2391 REMARK 3 7 2.2500 - 2.1300 0.96 2556 147 0.1815 0.2116 REMARK 3 8 2.1300 - 2.0400 0.97 2615 147 0.1883 0.2430 REMARK 3 9 2.0400 - 1.9600 0.97 2619 137 0.2077 0.2378 REMARK 3 10 1.9600 - 1.8900 0.98 2625 151 0.2105 0.2689 REMARK 3 11 1.8900 - 1.8400 0.97 2625 137 0.2237 0.2628 REMARK 3 12 1.8400 - 1.7800 0.90 2368 146 0.2367 0.3110 REMARK 3 13 1.7800 - 1.7400 0.95 2582 142 0.2589 0.2838 REMARK 3 14 1.7400 - 1.6900 0.82 2154 124 0.2746 0.2964 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) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.990 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.36 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 : 0.007 3443 REMARK 3 ANGLE : 0.868 4663 REMARK 3 CHIRALITY : 0.236 507 REMARK 3 PLANARITY : 0.006 622 REMARK 3 DIHEDRAL : 28.551 1321 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 8DEN COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 21-JUN-22. REMARK 100 THE DEPOSITION ID IS D_1000266464. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-NOV-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.954 REMARK 200 MONOCHROMATOR : SI(111) AND SI(220) DOUBLE REMARK 200 CRYSTAL REMARK 200 OPTICS : RH COATED FLAT BENT M0, TOROIDAL REMARK 200 FOCUSING POST-MONOCHROMATOR M1 REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 37769 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.690 REMARK 200 RESOLUTION RANGE LOW (A) : 47.530 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 200 DATA REDUNDANCY : 6.200 REMARK 200 R MERGE (I) : 0.08700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.69 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.72 REMARK 200 COMPLETENESS FOR SHELL (%) : 76.7 REMARK 200 DATA REDUNDANCY IN SHELL : 5.70 REMARK 200 R MERGE FOR SHELL (I) : 0.62700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 8DEL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 35.69 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.94 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 22% PEG 2000, 200 MM MGCL2, 100 MM REMARK 280 TRIS PH 8.5, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K 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 42.94000 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: 1590 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10240 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -12.0 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: 1590 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 10100 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -11.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 APPLY THE FOLLOWING TO CHAINS: D REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 -44.59000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 O HOH A 210 O HOH A 267 1.90 REMARK 500 O ALA A 1 O HOH A 201 2.00 REMARK 500 O HOH D 244 O HOH D 310 2.03 REMARK 500 OE1 GLU C 92 O HOH C 201 2.05 REMARK 500 OD1 ASP C 21 O HOH C 202 2.08 REMARK 500 O HOH A 227 O HOH A 254 2.08 REMARK 500 OD2 ASP A 66 O HOH A 202 2.12 REMARK 500 O HOH A 220 O HOH A 228 2.12 REMARK 500 O HOH D 266 O HOH D 299 2.14 REMARK 500 O ALA D 43 O HOH D 201 2.16 REMARK 500 O HOH C 232 O HOH C 290 2.17 REMARK 500 O HOH D 321 O HOH D 326 2.17 REMARK 500 O HOH D 217 O HOH D 325 2.18 REMARK 500 OE2 GLU D 86 O HOH D 202 2.18 REMARK 500 NH2 ARG B 34 O HOH B 201 2.19 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 A 261 O HOH D 311 1556 1.87 REMARK 500 O HOH B 221 O HOH C 276 2645 2.12 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 LYS A 83 77.10 -107.67 REMARK 500 LYS B 83 63.34 -110.62 REMARK 500 REMARK 500 REMARK: NULL DBREF 8DEN A 1 106 UNP P0ABE7 C562_ECOLX 23 128 DBREF 8DEN B 1 106 UNP P0ABE7 C562_ECOLX 23 128 DBREF 8DEN C 1 106 UNP P0ABE7 C562_ECOLX 23 128 DBREF 8DEN D 1 106 UNP P0ABE7 C562_ECOLX 23 128 SEQADV 8DEN TRP A 3 UNP P0ABE7 LEU 25 CONFLICT SEQADV 8DEN TRP A 59 UNP P0ABE7 LYS 81 CONFLICT SEQADV 8DEN VAL A 98 UNP P0ABE7 ARG 120 CONFLICT SEQADV 8DEN HIS A 101 UNP P0ABE7 TYR 123 CONFLICT SEQADV 8DEN TRP A 102 UNP P0ABE7 HIS 124 CONFLICT SEQADV 8DEN TRP B 3 UNP P0ABE7 LEU 25 CONFLICT SEQADV 8DEN TRP B 59 UNP P0ABE7 LYS 81 CONFLICT SEQADV 8DEN VAL B 98 UNP P0ABE7 ARG 120 CONFLICT SEQADV 8DEN HIS B 101 UNP P0ABE7 TYR 123 CONFLICT SEQADV 8DEN TRP B 102 UNP P0ABE7 HIS 124 CONFLICT SEQADV 8DEN TRP C 3 UNP P0ABE7 LEU 25 CONFLICT SEQADV 8DEN TRP C 59 UNP P0ABE7 LYS 81 CONFLICT SEQADV 8DEN VAL C 98 UNP P0ABE7 ARG 120 CONFLICT SEQADV 8DEN HIS C 101 UNP P0ABE7 TYR 123 CONFLICT SEQADV 8DEN TRP C 102 UNP P0ABE7 HIS 124 CONFLICT SEQADV 8DEN TRP D 3 UNP P0ABE7 LEU 25 CONFLICT SEQADV 8DEN TRP D 59 UNP P0ABE7 LYS 81 CONFLICT SEQADV 8DEN VAL D 98 UNP P0ABE7 ARG 120 CONFLICT SEQADV 8DEN HIS D 101 UNP P0ABE7 TYR 123 CONFLICT SEQADV 8DEN TRP D 102 UNP P0ABE7 HIS 124 CONFLICT SEQRES 1 A 106 ALA ASP TRP GLU ASP ASN MET GLU THR LEU ASN ASP ASN SEQRES 2 A 106 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL SEQRES 3 A 106 LYS ASP ALA LEU THR LYS MET ARG ALA ALA ALA LEU ASP SEQRES 4 A 106 ALA GLN LYS ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 5 A 106 PRO ASP SER PRO GLU MET TRP ASP PHE ARG HIS GLY PHE SEQRES 6 A 106 ASP ILE LEU VAL GLY GLN ILE ASP ASP ALA LEU LYS LEU SEQRES 7 A 106 ALA ASN GLU GLY LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 A 106 GLU GLN LEU LYS THR THR VAL ASN ALA HIS TRP GLN LYS SEQRES 9 A 106 TYR ARG SEQRES 1 B 106 ALA ASP TRP GLU ASP ASN MET GLU THR LEU ASN ASP ASN SEQRES 2 B 106 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL SEQRES 3 B 106 LYS ASP ALA LEU THR LYS MET ARG ALA ALA ALA LEU ASP SEQRES 4 B 106 ALA GLN LYS ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 5 B 106 PRO ASP SER PRO GLU MET TRP ASP PHE ARG HIS GLY PHE SEQRES 6 B 106 ASP ILE LEU VAL GLY GLN ILE ASP ASP ALA LEU LYS LEU SEQRES 7 B 106 ALA ASN GLU GLY LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 B 106 GLU GLN LEU LYS THR THR VAL ASN ALA HIS TRP GLN LYS SEQRES 9 B 106 TYR ARG SEQRES 1 C 106 ALA ASP TRP GLU ASP ASN MET GLU THR LEU ASN ASP ASN SEQRES 2 C 106 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL SEQRES 3 C 106 LYS ASP ALA LEU THR LYS MET ARG ALA ALA ALA LEU ASP SEQRES 4 C 106 ALA GLN LYS ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 5 C 106 PRO ASP SER PRO GLU MET TRP ASP PHE ARG HIS GLY PHE SEQRES 6 C 106 ASP ILE LEU VAL GLY GLN ILE ASP ASP ALA LEU LYS LEU SEQRES 7 C 106 ALA ASN GLU GLY LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 C 106 GLU GLN LEU LYS THR THR VAL ASN ALA HIS TRP GLN LYS SEQRES 9 C 106 TYR ARG SEQRES 1 D 106 ALA ASP TRP GLU ASP ASN MET GLU THR LEU ASN ASP ASN SEQRES 2 D 106 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL SEQRES 3 D 106 LYS ASP ALA LEU THR LYS MET ARG ALA ALA ALA LEU ASP SEQRES 4 D 106 ALA GLN LYS ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 5 D 106 PRO ASP SER PRO GLU MET TRP ASP PHE ARG HIS GLY PHE SEQRES 6 D 106 ASP ILE LEU VAL GLY GLN ILE ASP ASP ALA LEU LYS LEU SEQRES 7 D 106 ALA ASN GLU GLY LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 D 106 GLU GLN LEU LYS THR THR VAL ASN ALA HIS TRP GLN LYS SEQRES 9 D 106 TYR ARG FORMUL 5 HOH *420(H2 O) HELIX 1 AA1 ASP A 2 ALA A 20 1 19 HELIX 2 AA2 ASN A 22 ALA A 43 1 22 HELIX 3 AA3 PRO A 45 GLU A 49 5 5 HELIX 4 AA4 SER A 55 GLU A 81 1 27 HELIX 5 AA5 LYS A 83 ARG A 106 1 24 HELIX 6 AA6 ASP B 2 ALA B 20 1 19 HELIX 7 AA7 ASN B 22 LYS B 42 1 21 HELIX 8 AA8 PRO B 45 GLU B 49 5 5 HELIX 9 AA9 SER B 55 GLU B 81 1 27 HELIX 10 AB1 LYS B 83 GLN B 93 1 11 HELIX 11 AB2 LEU B 94 TYR B 105 1 12 HELIX 12 AB3 ASP C 2 ALA C 20 1 19 HELIX 13 AB4 ASN C 22 ALA C 43 1 22 HELIX 14 AB5 PRO C 45 GLU C 49 5 5 HELIX 15 AB6 SER C 55 GLY C 82 1 28 HELIX 16 AB7 LYS C 83 ARG C 106 1 24 HELIX 17 AB8 ASP D 2 ALA D 20 1 19 HELIX 18 AB9 ASN D 22 ALA D 43 1 22 HELIX 19 AC1 PRO D 45 GLU D 49 5 5 HELIX 20 AC2 SER D 55 GLU D 81 1 27 HELIX 21 AC3 LYS D 83 ARG D 106 1 24 CRYST1 44.590 85.880 47.570 90.00 92.49 90.00 P 1 21 1 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 0.022427 0.000000 0.000975 0.00000 SCALE2 0.000000 0.011644 0.000000 0.00000 SCALE3 0.000000 0.000000 0.021042 0.00000