HEADER DNA BINDING PROTEIN 02-MAY-13 4BLF TITLE VARIABLE INTERNAL FLEXIBILITY CHARACTERIZES THE HELICAL CAPSID FORMED TITLE 2 BY AGROBACTERIUM VIRE2 PROTEIN ON SINGLE-STRANDED DNA. COMPND MOL_ID: 1; COMPND 2 MOLECULE: SINGLE-STRAND DNA-BINDING PROTEIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: N-TERMINAL DOMAIN, RESIDUES 112-337; COMPND 5 SYNONYM: 63.5 KDA VIRULENCE PROTEIN, VIRE2 PROTEIN; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: AGROBACTERIUM TUMEFACIENS; SOURCE 3 ORGANISM_TAXID: 358; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS DNA BINDING PROTEIN, TCOMPLEX, AGROBACTERIUM, HELICAL RECONSTRUCTION EXPDTA ELECTRON MICROSCOPY AUTHOR T.A.M.BHARAT,D.ZBAIDA,M.EISENSTEIN,Z.FRANKENSTEIN,T.MEHLMAN,L.WEINER, AUTHOR 2 C.O.S.SORZANO,Y.BARAK,S.ALBECK,J.A.G.BRIGGS,S.G.WOLF,M.ELBAUM REVDAT 4 08-MAY-24 4BLF 1 REMARK REVDAT 3 30-AUG-17 4BLF 1 REMARK REVDAT 2 17-JUL-13 4BLF 1 JRNL REVDAT 1 26-JUN-13 4BLF 0 JRNL AUTH T.A.M.BHARAT,D.ZBAIDA,M.EISENSTEIN,Z.FRANKENSTEIN,T.MEHLMAN, JRNL AUTH 2 L.WEINER,C.O.S.SORZANO,Y.BARAK,S.ALBECK,J.A.G.BRIGGS, JRNL AUTH 3 S.G.WOLF,M.ELBAUM JRNL TITL VARIABLE INTERNAL FLEXIBILITY CHARACTERIZES THE HELICAL JRNL TITL 2 CAPSID FORMED BY AGROBACTERIUM VIRE2 PROTEIN ON JRNL TITL 3 SINGLE-STRANDED DNA. JRNL REF STRUCTURE V. 21 1158 2013 JRNL REFN ISSN 0969-2126 JRNL PMID 23769668 JRNL DOI 10.1016/J.STR.2013.04.027 REMARK 2 REMARK 2 RESOLUTION. 20.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 SOFTWARE PACKAGES : FITPDB2EM, BSOFT, EMAN, IHRSR, SPIDER, REMARK 3 XMIPP REMARK 3 RECONSTRUCTION SCHEMA : NULL REMARK 3 REMARK 3 EM MAP-MODEL FITTING AND REFINEMENT REMARK 3 PDB ENTRY : 3BTP REMARK 3 REFINEMENT SPACE : RECIPROCAL REMARK 3 REFINEMENT PROTOCOL : RIGID BODY FIT REMARK 3 REFINEMENT TARGET : CROSS-CORRELATION COEFFICIENT REMARK 3 OVERALL ANISOTROPIC B VALUE : NULL REMARK 3 REMARK 3 FITTING PROCEDURE : METHOD--RIGID BODY REFINEMENT PROTOCOL--X-RAY REMARK 3 REMARK 3 EM IMAGE RECONSTRUCTION STATISTICS REMARK 3 NOMINAL PIXEL SIZE (ANGSTROMS) : 4.320 REMARK 3 ACTUAL PIXEL SIZE (ANGSTROMS) : NULL REMARK 3 EFFECTIVE RESOLUTION (ANGSTROMS) : 20.00 REMARK 3 NUMBER OF PARTICLES : 8019 REMARK 3 CTF CORRECTION METHOD : NULL REMARK 3 REMARK 3 EM RECONSTRUCTION MAGNIFICATION CALIBRATION: NULL REMARK 3 REMARK 3 OTHER DETAILS: PARTICLES WERE PRE-SELECTED USING XMIPP, AND REMARK 3 RECONSTRUCTION WAS CARRIED OUT USING IHRSR PROGRAM IMPLEMENTED REMARK 3 IN THE SPIDER PACKAGE. THIS ATOMIC STRUCTURE WAS FITTED INTO THE REMARK 3 CRYOEM ENVELOPE USING FITPDB2EM. SUBMISSION BASED ON REMARK 3 EXPERIMENTAL DATA FROM EMDB EMD-2339. (DEPOSITION ID: 11520). REMARK 4 REMARK 4 4BLF COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE. REMARK 100 THE DEPOSITION ID IS D_1290056281. REMARK 245 REMARK 245 EXPERIMENTAL DETAILS REMARK 245 RECONSTRUCTION METHOD : HELICAL REMARK 245 SPECIMEN TYPE : VITREOUS REMARK 245 REMARK 245 ELECTRON MICROSCOPE SAMPLE REMARK 245 SAMPLE TYPE : HELICAL ARRAY REMARK 245 PARTICLE TYPE : HELICAL REMARK 245 NAME OF SAMPLE : CRYOEM RECONSTRUCTION OF THE REMARK 245 AGROBACTERIUM T-COMPLEX REMARK 245 SAMPLE CONCENTRATION (MG ML-1) : 1.00 REMARK 245 SAMPLE SUPPORT DETAILS : HOLEY CARBON REMARK 245 SAMPLE VITRIFICATION DETAILS : VITRIFICATION 1 -- CRYOGEN- REMARK 245 ETHANE, HUMIDITY- 95, REMARK 245 INSTRUMENT- HOMEMADE PLUNGER REMARK 245 SAMPLE BUFFER : 50 MM TRIS, 500 MM NACL REMARK 245 PH : 8.00 REMARK 245 SAMPLE DETAILS : MICROGRAPHS IN WHICH THON RINGS REMARK 245 WERE VISIBLE BEYOND 13 ANGSTROEMS WERE SELECTED. REMARK 245 REMARK 245 DATA ACQUISITION REMARK 245 DATE OF EXPERIMENT : 06-JUN-08 REMARK 245 NUMBER OF MICROGRAPHS-IMAGES : NULL REMARK 245 TEMPERATURE (KELVIN) : NULL REMARK 245 MICROSCOPE MODEL : FEI TECNAI F20 REMARK 245 DETECTOR TYPE : GENERIC TVIPS REMARK 245 MINIMUM DEFOCUS (NM) : 1000.00 REMARK 245 MAXIMUM DEFOCUS (NM) : 3200.00 REMARK 245 MINIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 MAXIMUM TILT ANGLE (DEGREES) : NULL REMARK 245 NOMINAL CS : 2.00 REMARK 245 IMAGING MODE : BRIGHT FIELD REMARK 245 ELECTRON DOSE (ELECTRONS NM**-2) : 2000.00 REMARK 245 ILLUMINATION MODE : FLOOD BEAM REMARK 245 NOMINAL MAGNIFICATION : 50000 REMARK 245 CALIBRATED MAGNIFICATION : NULL REMARK 245 SOURCE : FIELD EMISSION GUN REMARK 245 ACCELERATION VOLTAGE (KV) : 200 REMARK 245 IMAGING DETAILS : NULL REMARK 247 REMARK 247 ELECTRON MICROSCOPY REMARK 247 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM ELECTRON REMARK 247 MICROSCOPY DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE REMARK 247 THAT CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES REMARK 247 ON THESE RECORDS ARE MEANINGLESS EXCEPT FOR THE CALCULATION REMARK 247 OF THE STRUCTURE FACTORS. 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 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 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 180 REMARK 465 ASN A 181 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 OE1 GLU A 167 NZ LYS A 195 1.88 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS 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,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) 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 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU A 116 CG GLU A 116 CD 0.094 REMARK 500 ALA A 165 CA ALA A 165 CB 0.141 REMARK 500 GLU A 167 C ARG A 168 N 0.276 REMARK 500 ASP A 170 N ASP A 170 CA 0.162 REMARK 500 ASP A 170 CG ASP A 170 OD2 0.148 REMARK 500 LEU A 171 CA LEU A 171 CB 0.138 REMARK 500 LEU A 171 CB LEU A 171 CG 0.184 REMARK 500 PRO A 172 N PRO A 172 CA 0.236 REMARK 500 PRO A 172 CG PRO A 172 CD 0.285 REMARK 500 PRO A 172 CD PRO A 172 N 0.160 REMARK 500 PRO A 172 CA PRO A 172 C 0.259 REMARK 500 PRO A 172 C PRO A 172 O 0.121 REMARK 500 GLU A 173 N GLU A 173 CA 0.275 REMARK 500 GLU A 173 CA GLU A 173 CB 0.188 REMARK 500 GLU A 173 CB GLU A 173 CG 0.325 REMARK 500 GLU A 173 CG GLU A 173 CD 0.291 REMARK 500 GLU A 173 CD GLU A 173 OE1 0.195 REMARK 500 GLU A 173 CD GLU A 173 OE2 0.209 REMARK 500 GLU A 173 C GLU A 173 O 0.188 REMARK 500 GLN A 174 CA GLN A 174 CB 0.242 REMARK 500 GLN A 174 CB GLN A 174 CG 0.252 REMARK 500 GLN A 174 CG GLN A 174 CD 0.303 REMARK 500 GLN A 174 CD GLN A 174 OE1 0.170 REMARK 500 GLN A 174 C GLN A 174 O 0.167 REMARK 500 GLN A 174 C LEU A 175 N 0.224 REMARK 500 LEU A 175 N LEU A 175 CA 0.165 REMARK 500 LEU A 175 CA LEU A 175 CB 0.260 REMARK 500 LEU A 175 CG LEU A 175 CD1 0.256 REMARK 500 LEU A 175 CG LEU A 175 CD2 0.292 REMARK 500 LEU A 175 CA LEU A 175 C 0.241 REMARK 500 ALA A 176 N ALA A 176 CA 0.237 REMARK 500 ALA A 176 CA ALA A 176 C 0.271 REMARK 500 ALA A 176 C ALA A 176 O 0.123 REMARK 500 ALA A 176 C ALA A 177 N 0.215 REMARK 500 ALA A 177 N ALA A 177 CA 0.280 REMARK 500 ALA A 177 CA ALA A 177 CB 0.287 REMARK 500 ALA A 177 C ALA A 177 O 0.198 REMARK 500 ALA A 177 C GLN A 178 N 0.212 REMARK 500 GLN A 178 CA GLN A 178 CB 0.250 REMARK 500 GLN A 178 CG GLN A 178 CD 0.285 REMARK 500 GLN A 178 CD GLN A 178 NE2 0.167 REMARK 500 GLN A 178 CA GLN A 178 C 0.224 REMARK 500 GLN A 178 C GLN A 178 O 0.128 REMARK 500 GLN A 178 C LEU A 179 N 0.205 REMARK 500 LEU A 179 N LEU A 179 CA 0.270 REMARK 500 LEU A 179 CA LEU A 179 CB 0.219 REMARK 500 LEU A 179 CB LEU A 179 CG 0.231 REMARK 500 LEU A 179 CA LEU A 179 C 0.217 REMARK 500 LEU A 182 N LEU A 182 CA 0.190 REMARK 500 LEU A 182 CA LEU A 182 CB 0.156 REMARK 500 REMARK 500 THIS ENTRY HAS 107 BOND DEVIATIONS. REMARK 500 REMARK 500 REMARK: NULL 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 A 113 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES REMARK 500 ILE A 169 CA - C - N ANGL. DEV. = 22.6 DEGREES REMARK 500 ILE A 169 O - C - N ANGL. DEV. = -25.6 DEGREES REMARK 500 LEU A 179 CA - CB - CG ANGL. DEV. = 19.4 DEGREES REMARK 500 GLU A 183 N - CA - C ANGL. DEV. = 21.1 DEGREES REMARK 500 GLU A 183 CA - C - N ANGL. DEV. = 18.0 DEGREES REMARK 500 GLU A 183 O - C - N ANGL. DEV. = -11.8 DEGREES REMARK 500 ARG A 185 NE - CZ - NH2 ANGL. DEV. = 5.0 DEGREES REMARK 500 GLN A 187 O - C - N ANGL. DEV. = 10.8 DEGREES REMARK 500 CYS A 191 O - C - N ANGL. DEV. = 9.9 DEGREES REMARK 500 ARG A 201 NE - CZ - NH1 ANGL. DEV. = 3.2 DEGREES REMARK 500 ARG A 277 NE - CZ - NH1 ANGL. DEV. = -3.9 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 GLU A 173 -57.09 -29.58 REMARK 500 GLN A 178 66.19 -62.07 REMARK 500 GLU A 183 -55.61 -143.51 REMARK 500 PRO A 184 -130.18 -89.39 REMARK 500 ARG A 185 -34.36 29.16 REMARK 500 PHE A 214 37.69 70.87 REMARK 500 LEU A 259 25.31 -146.21 REMARK 500 ASN A 270 20.22 80.33 REMARK 500 ASN A 285 18.15 55.64 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 LEU A 182 GLU A 183 -146.14 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 LEU A 171 -10.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EMD-2339 RELATED DB: EMDB REMARK 900 VARIABLE INTERNAL FLEXIBILITY CHARACTERIZES THE HELICAL HELICAL REMARK 900 CAPSID FORMED BY AGROBACTERIUM VIRE2 PROTEIN ON SINGLE-STRANDED DNA DBREF 4BLF A 112 337 UNP P08062 VIRE2_AGRT5 112 337 SEQADV 4BLF LEU A 171 UNP P08062 ILE 171 CONFLICT SEQRES 1 A 226 ARG ARG THR ASP GLU TYR ILE LEU VAL ARG GLN THR GLY SEQRES 2 A 226 GLN ASP LYS PHE ALA GLY THR THR LYS CYS ASN LEU ASP SEQRES 3 A 226 HIS LEU PRO THR LYS ALA GLU PHE ASN ALA SER CYS ARG SEQRES 4 A 226 LEU TYR ARG ASP GLY VAL GLY ASN TYR TYR PRO PRO PRO SEQRES 5 A 226 LEU ALA PHE GLU ARG ILE ASP LEU PRO GLU GLN LEU ALA SEQRES 6 A 226 ALA GLN LEU HIS ASN LEU GLU PRO ARG GLU GLN SER LYS SEQRES 7 A 226 GLN CYS PHE GLN TYR LYS LEU GLU VAL TRP ASN ARG ALA SEQRES 8 A 226 HIS ALA GLU MET GLY ILE THR GLY THR ASP ILE PHE TYR SEQRES 9 A 226 GLN THR ASP LYS ASN ILE LYS LEU ASP ARG ASN TYR LYS SEQRES 10 A 226 LEU ARG PRO GLU ASP ARG TYR ILE GLN THR GLU LYS TYR SEQRES 11 A 226 GLY ARG ARG GLU ILE GLN LYS ARG TYR GLU HIS GLN PHE SEQRES 12 A 226 GLN ALA GLY SER LEU LEU PRO ASP ILE LEU ILE LYS THR SEQRES 13 A 226 PRO GLN ASN ASP ILE HIS PHE SER TYR ARG PHE ALA GLY SEQRES 14 A 226 ASP ALA TYR ALA ASN LYS ARG PHE GLU GLU PHE GLU ARG SEQRES 15 A 226 ALA ILE LYS THR LYS TYR GLY SER ASP THR GLU ILE LYS SEQRES 16 A 226 LEU LYS SER LYS SER GLY ILE MET HIS ASP SER LYS TYR SEQRES 17 A 226 LEU GLU SER TRP GLU ARG GLY SER ALA ASP ILE ARG PHE SEQRES 18 A 226 ALA GLU PHE ALA GLY HELIX 1 1 CYS A 134 LEU A 136 5 3 HELIX 2 2 THR A 141 SER A 148 1 8 HELIX 3 3 PRO A 161 ARG A 168 1 8 HELIX 4 4 PRO A 172 GLN A 178 1 7 HELIX 5 5 ARG A 185 GLY A 207 1 23 HELIX 6 6 ARG A 230 ASP A 233 5 4 HELIX 7 7 ARG A 287 GLY A 300 1 14 HELIX 8 8 SER A 317 GLU A 324 1 8 HELIX 9 9 GLY A 326 ALA A 336 1 11 SHEET 1 AA 4 LYS A 127 THR A 132 0 SHEET 2 AA 4 TYR A 117 GLY A 124 -1 O LEU A 119 N THR A 131 SHEET 3 AA 4 CYS A 149 ARG A 153 -1 O CYS A 149 N VAL A 120 SHEET 4 AA 4 TYR A 159 TYR A 160 -1 O TYR A 160 N TYR A 152 SHEET 1 AB 2 TYR A 235 GLN A 237 0 SHEET 2 AB 2 ARG A 243 GLU A 245 -1 O ARG A 244 N ILE A 236 SHEET 1 AC 4 ILE A 272 SER A 275 0 SHEET 2 AC 4 ILE A 263 LYS A 266 -1 O ILE A 263 N SER A 275 SHEET 3 AC 4 GLU A 304 LYS A 308 -1 O GLU A 304 N LYS A 266 SHEET 4 AC 4 MET A 314 ASP A 316 -1 O HIS A 315 N LEU A 307 CISPEP 1 GLU A 183 PRO A 184 0 -29.73 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000