HEADER ISOMERASE 17-JUN-22 8DCO TITLE CRYSTAL STRUCTURE OF THE GDP-D-GLYCERO-4-KETO-D-LYXO-HEPTOSE-3,5- TITLE 2 EPIMERASE FROM CAMPYLOBACTER JEJUNI, SEROTYPE HS:42 COMPND MOL_ID: 1; COMPND 2 MOLECULE: GDP-D-GLYCERO-4-KETO-D-LYXO-HEPTOSE-3,5-EPIMERASE; COMPND 3 CHAIN: A, B; COMPND 4 EC: 5.1.3.13; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CAMPYLOBACTER JEJUNI; SOURCE 3 ORGANISM_TAXID: 197; SOURCE 4 VARIANT: SEROTYPE HS:42; SOURCE 5 GENE: HS42.11; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_VARIANT: ROSETTA2 KEYWDS 3, 5-EPIMERASE, CAMPYLOBACTER, CAPSULAR POLYSACCHARIDE, ISOMERASE EXPDTA X-RAY DIFFRACTION AUTHOR J.B.THODEN,D.F.XIANG,M.K.GHOSH,F.M.RAUSHEL,H.M.HOLDEN REVDAT 4 18-OCT-23 8DCO 1 REMARK REVDAT 3 05-OCT-22 8DCO 1 JRNL REVDAT 2 28-SEP-22 8DCO 1 JRNL REVDAT 1 29-JUN-22 8DCO 0 JRNL AUTH M.K.GHOSH,D.F.XIANG,J.B.THODEN,H.M.HOLDEN,F.M.RAUSHEL JRNL TITL C3- AND C3/C5-EPIMERASES REQUIRED FOR THE BIOSYNTHESIS OF JRNL TITL 2 THE CAPSULAR POLYSACCHARIDES FROM CAMPYLOBACTER JEJUNI . JRNL REF BIOCHEMISTRY V. 61 2036 2022 JRNL REFN ISSN 0006-2960 JRNL PMID 36093987 JRNL DOI 10.1021/ACS.BIOCHEM.2C00364 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0253 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 36.83 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 3 NUMBER OF REFLECTIONS : 31665 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.207 REMARK 3 R VALUE (WORKING SET) : 0.204 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1740 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.90 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.95 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2225 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.52 REMARK 3 BIN R VALUE (WORKING SET) : 0.3150 REMARK 3 BIN FREE R VALUE SET COUNT : 135 REMARK 3 BIN FREE R VALUE : 0.3600 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2951 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 61 REMARK 3 SOLVENT ATOMS : 284 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.33 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.01000 REMARK 3 B22 (A**2) : 0.01000 REMARK 3 B33 (A**2) : -0.02000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.169 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.160 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.131 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.730 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.944 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.919 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3124 ; 0.008 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2849 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4257 ; 1.656 ; 1.675 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6630 ; 1.248 ; 1.591 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 365 ; 8.148 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 158 ;38.544 ;23.038 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 534 ;15.347 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 13 ;19.432 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 405 ; 0.077 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3399 ; 0.008 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 664 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 8DCO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 20-JUN-22. REMARK 100 THE DEPOSITION ID IS D_1000266449. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 10-DEC-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : SEALED TUBE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : BRUKER D8 QUEST REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : BRUKER PHOTON II REMARK 200 INTENSITY-INTEGRATION SOFTWARE : SAINT REMARK 200 DATA SCALING SOFTWARE : SADABS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 33405 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.7 REMARK 200 DATA REDUNDANCY : 9.600 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.05400 REMARK 200 FOR THE DATA SET : 17.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.95 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.5 REMARK 200 DATA REDUNDANCY IN SHELL : 5.50 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.33500 REMARK 200 FOR SHELL : 3.400 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: PDB ENTRY 7M14 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.39 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.43 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN INCUBATED WITH 5 MM GDP; REMARK 280 PRECIPITANT: 7-12% PEG8000, 200 MM POTASSIUM CHLORIDE, 100 MM REMARK 280 MES, PH 7.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 76.17300 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 36.80450 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 36.80450 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 38.08650 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 36.80450 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 36.80450 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 114.25950 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 36.80450 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 36.80450 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 38.08650 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 36.80450 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 36.80450 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 114.25950 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 76.17300 REMARK 290 REMARK 290 REMARK: NULL 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5370 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 15630 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -29.0 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 458 LIES ON A SPECIAL POSITION. 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 GLY A -2 REMARK 465 GLY A -1 REMARK 465 HIS A 0 REMARK 465 LYS A 179 REMARK 465 ASP A 180 REMARK 465 LYS A 181 REMARK 465 GLY B -2 REMARK 465 GLY B -1 REMARK 465 HIS B 0 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 ASN A 178 CB CG OD1 ND2 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 368 O HOH A 452 2.17 REMARK 500 OD2 ASP B 161 O HOH B 301 2.17 REMARK 500 O HOH B 330 O HOH B 410 2.18 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 51 10.76 -144.11 REMARK 500 PHE A 60 135.63 -39.28 REMARK 500 TYR A 97 124.51 -37.38 REMARK 500 ALA A 145 -55.84 -28.52 REMARK 500 ASP B 26 -169.67 -165.65 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH B 420 DISTANCE = 6.01 ANGSTROMS DBREF 8DCO A 1 181 UNP F2X7E5 F2X7E5_CAMJU 1 181 DBREF 8DCO B 1 181 UNP F2X7E5 F2X7E5_CAMJU 1 181 SEQADV 8DCO GLY A -2 UNP F2X7E5 EXPRESSION TAG SEQADV 8DCO GLY A -1 UNP F2X7E5 EXPRESSION TAG SEQADV 8DCO HIS A 0 UNP F2X7E5 EXPRESSION TAG SEQADV 8DCO GLY B -2 UNP F2X7E5 EXPRESSION TAG SEQADV 8DCO GLY B -1 UNP F2X7E5 EXPRESSION TAG SEQADV 8DCO HIS B 0 UNP F2X7E5 EXPRESSION TAG SEQRES 1 A 184 GLY GLY HIS MET ALA ILE LYS PHE ASN ILE LYS GLU SER SEQRES 2 A 184 LYS ILE LEU ASN GLY VAL TYR ILE ILE THR PRO ASN LYS SEQRES 3 A 184 PHE SER ASP LEU ARG GLY ASP ILE TRP THR ALA PHE THR SEQRES 4 A 184 ASP GLU TYR LEU SER ASN LEU VAL PRO ASN GLY ILE LYS SEQRES 5 A 184 PHE LYS HIS ASP LYS PHE ILE ASN SER HIS PHE ASN VAL SEQRES 6 A 184 LEU ARG GLY ILE HIS GLY ASP VAL LYS THR TYR LYS LEU SEQRES 7 A 184 VAL THR CYS VAL TYR GLY GLU VAL HIS GLN VAL VAL VAL SEQRES 8 A 184 ASP CYS ARG LYS ASP SER PRO THR TYR LEU LYS TRP GLU SEQRES 9 A 184 LYS PHE ILE ILE SER PRO ARG ASN GLN GLN LEU ILE LEU SEQRES 10 A 184 LEU PRO PRO ASN MET GLY ASN SER HIS TYR VAL SER SER SEQRES 11 A 184 LYS GLU ALA VAL TYR TYR TYR LYS LEU ALA TYR LYS GLY SEQRES 12 A 184 GLU TYR LEU ASP ALA PRO ASP GLN PHE THR TYR ALA TRP SEQRES 13 A 184 ASN ASP LYS ARG ILE ALA ILE ASP TRP PRO THR ASN SER SEQRES 14 A 184 PRO ILE LEU SER GLU ARG ASP ILE LEU ALA MET ASN LYS SEQRES 15 A 184 ASP LYS SEQRES 1 B 184 GLY GLY HIS MET ALA ILE LYS PHE ASN ILE LYS GLU SER SEQRES 2 B 184 LYS ILE LEU ASN GLY VAL TYR ILE ILE THR PRO ASN LYS SEQRES 3 B 184 PHE SER ASP LEU ARG GLY ASP ILE TRP THR ALA PHE THR SEQRES 4 B 184 ASP GLU TYR LEU SER ASN LEU VAL PRO ASN GLY ILE LYS SEQRES 5 B 184 PHE LYS HIS ASP LYS PHE ILE ASN SER HIS PHE ASN VAL SEQRES 6 B 184 LEU ARG GLY ILE HIS GLY ASP VAL LYS THR TYR LYS LEU SEQRES 7 B 184 VAL THR CYS VAL TYR GLY GLU VAL HIS GLN VAL VAL VAL SEQRES 8 B 184 ASP CYS ARG LYS ASP SER PRO THR TYR LEU LYS TRP GLU SEQRES 9 B 184 LYS PHE ILE ILE SER PRO ARG ASN GLN GLN LEU ILE LEU SEQRES 10 B 184 LEU PRO PRO ASN MET GLY ASN SER HIS TYR VAL SER SER SEQRES 11 B 184 LYS GLU ALA VAL TYR TYR TYR LYS LEU ALA TYR LYS GLY SEQRES 12 B 184 GLU TYR LEU ASP ALA PRO ASP GLN PHE THR TYR ALA TRP SEQRES 13 B 184 ASN ASP LYS ARG ILE ALA ILE ASP TRP PRO THR ASN SER SEQRES 14 B 184 PRO ILE LEU SER GLU ARG ASP ILE LEU ALA MET ASN LYS SEQRES 15 B 184 ASP LYS HET GDP A 201 28 HET CL A 202 1 HET EDO A 203 4 HET GDP B 201 28 HETNAM GDP GUANOSINE-5'-DIPHOSPHATE HETNAM CL CHLORIDE ION HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 3 GDP 2(C10 H15 N5 O11 P2) FORMUL 4 CL CL 1- FORMUL 5 EDO C2 H6 O2 FORMUL 7 HOH *284(H2 O) HELIX 1 AA1 ASP A 37 SER A 41 1 5 HELIX 2 AA2 ASN A 42 VAL A 44 5 3 HELIX 3 AA3 ASP A 144 GLN A 148 5 5 HELIX 4 AA4 SER A 170 ALA A 176 1 7 HELIX 5 AA5 ASP B 37 SER B 41 1 5 HELIX 6 AA6 ASN B 42 VAL B 44 5 3 HELIX 7 AA7 SER B 106 GLN B 110 5 5 HELIX 8 AA8 ASP B 144 GLN B 148 5 5 HELIX 9 AA9 SER B 170 ALA B 176 1 7 HELIX 10 AB1 MET B 177 LYS B 179 5 3 SHEET 1 AA1 8 PHE A 5 GLU A 9 0 SHEET 2 AA1 8 TYR A 17 PRO A 21 -1 O ILE A 18 N LYS A 8 SHEET 3 AA1 8 LEU A 112 LEU A 115 -1 O LEU A 112 N ILE A 19 SHEET 4 AA1 8 TYR A 73 TYR A 80 -1 N LYS A 74 O LEU A 115 SHEET 5 AA1 8 GLU A 129 ALA A 137 -1 O LYS A 135 N LEU A 75 SHEET 6 AA1 8 PHE A 50 HIS A 59 -1 N ILE A 56 O TYR A 132 SHEET 7 AA1 8 GLY B 29 THR B 36 -1 O TRP B 32 N PHE A 55 SHEET 8 AA1 8 PHE B 24 ASP B 26 -1 N PHE B 24 O ILE B 31 SHEET 1 AA2 8 PHE A 24 ASP A 26 0 SHEET 2 AA2 8 GLY A 29 THR A 36 -1 O GLY A 29 N ASP A 26 SHEET 3 AA2 8 PHE B 50 HIS B 59 -1 O PHE B 55 N TRP A 32 SHEET 4 AA2 8 GLU B 129 ALA B 137 -1 O TYR B 132 N ILE B 56 SHEET 5 AA2 8 TYR B 73 TYR B 80 -1 N TYR B 73 O ALA B 137 SHEET 6 AA2 8 LEU B 112 LEU B 115 -1 O LEU B 115 N LYS B 74 SHEET 7 AA2 8 TYR B 17 PRO B 21 -1 N ILE B 19 O LEU B 112 SHEET 8 AA2 8 PHE B 5 GLU B 9 -1 N LYS B 8 O ILE B 18 SHEET 1 AA3 5 TRP A 100 ILE A 105 0 SHEET 2 AA3 5 VAL A 83 ASP A 89 -1 N GLN A 85 O PHE A 103 SHEET 3 AA3 5 MET A 119 VAL A 125 -1 O GLY A 120 N VAL A 88 SHEET 4 AA3 5 LEU A 63 GLY A 68 -1 N HIS A 67 O ASN A 121 SHEET 5 AA3 5 PHE A 149 THR A 150 -1 O PHE A 149 N GLY A 68 SHEET 1 AA4 5 TRP B 100 ILE B 105 0 SHEET 2 AA4 5 VAL B 83 ASP B 89 -1 N GLN B 85 O PHE B 103 SHEET 3 AA4 5 MET B 119 VAL B 125 -1 O GLY B 120 N VAL B 88 SHEET 4 AA4 5 LEU B 63 GLY B 68 -1 N HIS B 67 O ASN B 121 SHEET 5 AA4 5 PHE B 149 THR B 150 -1 O PHE B 149 N GLY B 68 CISPEP 1 GLY A 65 ILE A 66 0 7.96 CISPEP 2 GLY B 65 ILE B 66 0 4.28 CRYST1 73.609 73.609 152.346 90.00 90.00 90.00 P 41 21 2 16 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 0.013585 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013585 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006564 0.00000