HEADER DNA BINDING PROTEIN/CELL CYCLE 24-MAY-17 5XNS TITLE CRYSTAL STRUCTURE OF THE SMC HEAD DOMAIN WITH AN EXTENDED COILED COIL TITLE 2 BOUND TO THE C-TERMINAL DOMAIN OF SCPA DERIVED FROM PYROCOCCUS TITLE 3 FURIOSUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: CHROMOSOME PARTITION PROTEIN SMC; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: UNP RESIDUES 1-201 AND 973-1069, LINKED WITH LINKER COMPND 5 RESIDUES SGGSGGS; COMPND 6 ENGINEERED: YES; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: SEGREGATION AND CONDENSATION PROTEIN A; COMPND 9 CHAIN: C; COMPND 10 FRAGMENT: UNP RESIDUES 143-212; COMPND 11 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: PYROCOCCUS FURIOSUS (STRAIN ATCC 43587 / DSM SOURCE 3 3638 / JCM 8422 / VC1); SOURCE 4 ORGANISM_TAXID: 186497; SOURCE 5 STRAIN: ATCC 43587 / DSM 3638 / JCM 8422 / VC1; SOURCE 6 GENE: SMC, PF1843; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: PYROCOCCUS FURIOSUS (STRAIN ATCC 43587 / DSM SOURCE 11 3638 / JCM 8422 / VC1); SOURCE 12 ORGANISM_TAXID: 186497; SOURCE 13 STRAIN: ATCC 43587 / DSM 3638 / JCM 8422 / VC1; SOURCE 14 GENE: PF1842; SOURCE 15 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 16 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS CONDENSIN, SMC, HEAD DOMAIN, SCPA, DNA BINDING PROTEIN-CELL CYCLE KEYWDS 2 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.-J.KWAK,H.-C.SHIN,B.-H.OH REVDAT 2 22-NOV-23 5XNS 1 REMARK REVDAT 1 02-AUG-17 5XNS 0 JRNL AUTH M.L.DIEBOLD-DURAND,H.LEE,L.B.RUIZ AVILA,H.NOH,H.-C.SHIN, JRNL AUTH 2 H.IM,F.P.BOCK,F.BURMANN,A.DURAND,A.BASFELD,S.HAM,J.BASQUIN, JRNL AUTH 3 B.-H.OH,S.GRUBER JRNL TITL STRUCTURE OF FULL-LENGTH SMC AND REARRANGEMENTS REQUIRED FOR JRNL TITL 2 CHROMOSOME ORGANIZATION JRNL REF MOL. CELL V. 67 334 2017 JRNL REFN ISSN 1097-4164 JRNL PMID 28689660 JRNL DOI 10.1016/J.MOLCEL.2017.06.010 REMARK 2 REMARK 2 RESOLUTION. 2.01 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.10.1_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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.01 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.93 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.660 REMARK 3 COMPLETENESS FOR RANGE (%) : 92.9 REMARK 3 NUMBER OF REFLECTIONS : 45214 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.207 REMARK 3 FREE R VALUE : 0.237 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.420 REMARK 3 FREE R VALUE TEST SET COUNT : 2000 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 42.9413 - 4.8414 0.99 3513 162 0.1742 0.2006 REMARK 3 2 4.8414 - 3.8435 0.99 3362 157 0.1638 0.1775 REMARK 3 3 3.8435 - 3.3579 0.99 3346 154 0.1862 0.2196 REMARK 3 4 3.3579 - 3.0510 0.99 3289 152 0.2226 0.2397 REMARK 3 5 3.0510 - 2.8324 0.99 3250 150 0.2246 0.2187 REMARK 3 6 2.8324 - 2.6654 0.98 3251 151 0.2230 0.2829 REMARK 3 7 2.6654 - 2.5319 0.96 3186 147 0.2232 0.2667 REMARK 3 8 2.5319 - 2.4217 0.96 3149 146 0.2145 0.2721 REMARK 3 9 2.4217 - 2.3285 0.93 3050 142 0.2245 0.2616 REMARK 3 10 2.3285 - 2.2481 0.93 3074 141 0.2282 0.2839 REMARK 3 11 2.2481 - 2.1779 0.92 3017 141 0.2535 0.2808 REMARK 3 12 2.1779 - 2.1156 0.90 2924 134 0.2576 0.3136 REMARK 3 13 2.1156 - 2.0599 0.87 2816 131 0.2957 0.3204 REMARK 3 14 2.0599 - 2.0097 0.60 1987 92 0.3425 0.3941 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) : 0.260 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.560 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 27.06 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 34.29 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 : 0.008 3816 REMARK 3 ANGLE : 0.957 5126 REMARK 3 CHIRALITY : 0.052 569 REMARK 3 PLANARITY : 0.005 659 REMARK 3 DIHEDRAL : 17.856 2367 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 5XNS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 24-MAY-17. REMARK 100 THE DEPOSITION ID IS D_1300003842. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 31-OCT-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : PAL/PLS REMARK 200 BEAMLINE : 5C (4A) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.987 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000, HKL REMARK 200 DATA SCALING SOFTWARE : HKL-2000, HKL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 45242 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.010 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 (%) : 92.8 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 31.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL 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: MR-ROSETTA REMARK 200 STARTING MODEL: 4I99 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 63.49 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.37 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1M AMMONIUM CITRATE DIBASIC, 0.1M REMARK 280 SODIUM ACETATE TRIHYDRATE PH 4.6, 0.3M NDSB-195, VAPOR DIFFUSION, REMARK 280 HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X+1/2,Y+1/2,-Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 46.65200 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 75.00150 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 46.65200 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 75.00150 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: 3340 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22760 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -22.0 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9280 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 42930 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -60.0 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 BIOMT1 2 -1.000000 0.000000 0.000000 93.30400 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 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 SER A 966 REMARK 465 GLY A 967 REMARK 465 GLY A 968 REMARK 465 SER A 969 REMARK 465 GLY A 970 REMARK 465 GLY A 971 REMARK 465 SER A 972 REMARK 465 VAL C 213 REMARK 465 ASP C 214 REMARK 465 LYS C 215 REMARK 465 LEU C 216 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ARG A1065 NE - CZ - NH2 ANGL. DEV. = 3.5 DEGREES 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 13 -118.58 44.57 REMARK 500 ASP A 138 55.85 -154.94 REMARK 500 ARG A1168 29.01 -67.53 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CIT A 1201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CIT A 1202 DBREF 5XNS A 1 201 UNP Q8TZY2 SMC_PYRFU 1 201 DBREF 5XNS A 973 1169 UNP Q8TZY2 SMC_PYRFU 973 1169 DBREF 5XNS C 143 212 UNP Q8TZY3 Q8TZY3_PYRFU 143 212 SEQADV 5XNS SER A 966 UNP Q8TZY2 LINKER SEQADV 5XNS GLY A 967 UNP Q8TZY2 LINKER SEQADV 5XNS GLY A 968 UNP Q8TZY2 LINKER SEQADV 5XNS SER A 969 UNP Q8TZY2 LINKER SEQADV 5XNS GLY A 970 UNP Q8TZY2 LINKER SEQADV 5XNS GLY A 971 UNP Q8TZY2 LINKER SEQADV 5XNS SER A 972 UNP Q8TZY2 LINKER SEQADV 5XNS VAL C 213 UNP Q8TZY3 EXPRESSION TAG SEQADV 5XNS ASP C 214 UNP Q8TZY3 EXPRESSION TAG SEQADV 5XNS LYS C 215 UNP Q8TZY3 EXPRESSION TAG SEQADV 5XNS LEU C 216 UNP Q8TZY3 EXPRESSION TAG SEQRES 1 A 405 MET PRO TYR ILE GLU LYS LEU GLU LEU LYS GLY PHE LYS SEQRES 2 A 405 SER TYR GLY ASN LYS LYS VAL VAL ILE PRO PHE SER LYS SEQRES 3 A 405 GLY PHE THR ALA ILE VAL GLY ALA ASN GLY SER GLY LYS SEQRES 4 A 405 SER ASN ILE GLY ASP ALA ILE LEU PHE VAL LEU GLY GLY SEQRES 5 A 405 LEU SER ALA LYS ALA MET ARG ALA SER ARG ILE SER ASP SEQRES 6 A 405 LEU ILE PHE ALA GLY SER LYS ASN GLU PRO PRO ALA LYS SEQRES 7 A 405 TYR ALA GLU VAL ALA ILE TYR PHE ASN ASN GLU ASP ARG SEQRES 8 A 405 GLY PHE PRO ILE ASP GLU ASP GLU VAL VAL ILE ARG ARG SEQRES 9 A 405 ARG VAL TYR PRO ASP GLY ARG SER SER TYR TRP LEU ASN SEQRES 10 A 405 GLY ARG ARG ALA THR ARG SER GLU ILE LEU ASP ILE LEU SEQRES 11 A 405 THR ALA ALA MET ILE SER PRO ASP GLY TYR ASN ILE VAL SEQRES 12 A 405 LEU GLN GLY ASP ILE THR LYS PHE ILE LYS MET SER PRO SEQRES 13 A 405 LEU GLU ARG ARG LEU LEU ILE ASP ASP ILE SER GLY ILE SEQRES 14 A 405 ALA GLU TYR ASP SER LYS LYS GLU LYS ALA LEU GLU GLU SEQRES 15 A 405 LEU LYS GLN ALA GLU GLU ASN LEU ALA ARG VAL ASP LEU SEQRES 16 A 405 LEU ILE LYS GLU VAL LYS SER GLY GLY SER GLY GLY SER SEQRES 17 A 405 ASP PHE GLU ILE VAL GLU ARG ARG TYR LEU GLU LEU LYS SEQRES 18 A 405 SER LYS ARG GLU LYS LEU GLU ALA GLU LYS GLU SER ILE SEQRES 19 A 405 ILE GLU PHE ILE ASN GLU ILE GLU LYS GLU LYS LYS ASN SEQRES 20 A 405 VAL PHE MET ARG THR PHE GLU ALA ILE SER ARG ASN PHE SEQRES 21 A 405 SER GLU ILE PHE ALA LYS LEU SER PRO GLY GLY SER ALA SEQRES 22 A 405 ARG LEU ILE LEU GLU ASN PRO GLU ASP PRO PHE SER GLY SEQRES 23 A 405 GLY LEU GLU ILE GLU ALA LYS PRO ALA GLY LYS ASP VAL SEQRES 24 A 405 LYS ARG ILE GLU ALA MET SER GLY GLY GLU LYS ALA LEU SEQRES 25 A 405 THR ALA LEU ALA PHE VAL PHE ALA ILE GLN LYS PHE LYS SEQRES 26 A 405 PRO ALA PRO PHE TYR LEU PHE ASP GLU ILE ASP ALA HIS SEQRES 27 A 405 LEU ASP ASP ALA ASN VAL LYS ARG VAL ALA ASP LEU ILE SEQRES 28 A 405 LYS GLU SER SER LYS GLU SER GLN PHE ILE VAL ILE THR SEQRES 29 A 405 LEU ARG ASP VAL MET MET ALA ASN ALA ASP LYS ILE ILE SEQRES 30 A 405 GLY VAL SER MET ARG ASP GLY VAL SER LYS VAL VAL SER SEQRES 31 A 405 LEU SER LEU GLU LYS ALA MET LYS ILE LEU GLU GLU ILE SEQRES 32 A 405 ARG LYS SEQRES 1 C 74 ASP ILE GLU LYS TYR VAL GLU GLU LEU TYR LYS VAL VAL SEQRES 2 C 74 LYS LYS ILE TYR GLU LYS THR GLY THR PRO ILE LYS PHE SEQRES 3 C 74 TRP ASP LEU VAL PRO ASP VAL GLU PRO LYS ILE ILE ALA SEQRES 4 C 74 ARG THR PHE LEU TYR LEU LEU PHE LEU GLU ASN MET GLY SEQRES 5 C 74 ARG VAL GLU ILE ILE GLN GLU GLU PRO PHE GLY GLU ILE SEQRES 6 C 74 LEU VAL VAL PRO MET VAL ASP LYS LEU HET CIT A1201 13 HET CIT A1202 13 HETNAM CIT CITRIC ACID FORMUL 3 CIT 2(C6 H8 O7) FORMUL 5 HOH *32(H2 O) HELIX 1 AA1 GLY A 38 LEU A 50 1 13 HELIX 2 AA2 ALA A 55 ARG A 59 5 5 HELIX 3 AA3 ARG A 62 ILE A 67 5 6 HELIX 4 AA4 THR A 122 ALA A 133 1 12 HELIX 5 AA5 GLY A 146 MET A 154 1 9 HELIX 6 AA6 SER A 155 GLY A 168 1 14 HELIX 7 AA7 ILE A 169 LYS A 201 1 33 HELIX 8 AA8 PHE A 974 SER A 1032 1 59 HELIX 9 AA9 ASP A 1046 GLY A 1050 5 5 HELIX 10 AB1 GLU A 1067 MET A 1069 5 3 HELIX 11 AB2 SER A 1070 LYS A 1089 1 20 HELIX 12 AB3 ASP A 1104 SER A 1119 1 16 HELIX 13 AB4 ARG A 1130 ALA A 1135 1 6 HELIX 14 AB5 LEU A 1157 ARG A 1168 1 12 HELIX 15 AB6 ILE C 144 GLY C 163 1 20 HELIX 16 AB7 TRP C 169 VAL C 172 5 4 HELIX 17 AB8 GLU C 176 MET C 193 1 18 SHEET 1 AA1 6 VAL A 20 PRO A 23 0 SHEET 2 AA1 6 TYR A 3 LYS A 10 -1 N LEU A 7 O ILE A 22 SHEET 3 AA1 6 ALA A 80 ASN A 87 -1 O TYR A 85 N GLU A 5 SHEET 4 AA1 6 GLU A 99 VAL A 106 -1 O ILE A 102 N ILE A 84 SHEET 5 AA1 6 SER A 112 LEU A 116 -1 O SER A 113 N ARG A 105 SHEET 6 AA1 6 ARG A 119 ALA A 121 -1 O ARG A 119 N LEU A 116 SHEET 1 AA2 6 ILE A 142 VAL A 143 0 SHEET 2 AA2 6 PHE A1093 ASP A1097 1 O LEU A1095 N VAL A 143 SHEET 3 AA2 6 GLN A1123 ILE A1127 1 O ILE A1125 N TYR A1094 SHEET 4 AA2 6 PHE A 28 VAL A 32 1 N ILE A 31 O VAL A1126 SHEET 5 AA2 6 LYS A1139 MET A1145 1 O ILE A1141 N ALA A 30 SHEET 6 AA2 6 SER A1150 SER A1156 -1 O VAL A1153 N GLY A1142 SHEET 1 AA3 3 SER A1036 LEU A1041 0 SHEET 2 AA3 3 LEU A1052 LYS A1057 -1 O LYS A1057 N SER A1036 SHEET 3 AA3 3 LYS A1064 ARG A1065 -1 O LYS A1064 N ALA A1056 SHEET 1 AA4 3 ILE C 166 LYS C 167 0 SHEET 2 AA4 3 ILE C 207 PRO C 211 -1 O VAL C 209 N ILE C 166 SHEET 3 AA4 3 VAL C 196 GLN C 200 -1 N GLU C 197 O VAL C 210 SITE 1 AC1 9 GLN A 145 GLY A 146 ASP A 147 ILE A 148 SITE 2 AC1 9 THR A 149 ALA A1075 GLU A1098 HIS A1102 SITE 3 AC1 9 HOH A1306 SITE 1 AC2 11 LYS A 39 ASP A1097 GLU A1098 ILE A1099 SITE 2 AC2 11 ASP A1100 ALA A1101 ILE A1127 THR A1128 SITE 3 AC2 11 LEU A1129 ARG A1130 HOH A1322 CRYST1 93.304 150.003 51.081 90.00 90.00 90.00 P 21 21 2 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 0.010718 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006667 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019577 0.00000