HEADER LYASE 24-MAR-14 4P6D TITLE STRUCTURE OF RIBB COMPLEXED WITH PO4 ION COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3,4-DIHYDROXY-2-BUTANONE 4-PHOSPHATE SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: DHBP SYNTHASE; COMPND 5 EC: 4.1.99.12; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: VIBRIO CHOLERAE SEROTYPE O1; SOURCE 3 ORGANISM_TAXID: 243277; SOURCE 4 STRAIN: ATCC 39315 / EL TOR INABA N16961; SOURCE 5 GENE: RIBB, VC_A1060; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28C KEYWDS RIBB, RIBOFLAVIN, LIGAND, COMPLEX, CRYSTAL, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR Z.ISLAM,A.KUMAR,S.SINGH,L.SALMON,S.KARTHIKEYAN REVDAT 6 27-SEP-23 4P6D 1 REMARK REVDAT 5 22-NOV-17 4P6D 1 SOURCE JRNL REMARK REVDAT 4 13-MAY-15 4P6D 1 JRNL REVDAT 3 29-APR-15 4P6D 1 AUTHOR REVDAT 2 01-APR-15 4P6D 1 JRNL REVDAT 1 25-MAR-15 4P6D 0 JRNL AUTH Z.ISLAM,A.KUMAR,S.SINGH,L.SALMON,S.KARTHIKEYAN JRNL TITL STRUCTURAL BASIS FOR COMPETITIVE INHIBITION OF JRNL TITL 2 3,4-DIHYDROXY-2-BUTANONE-4-PHOSPHATE SYNTHASE FROM VIBRIO JRNL TITL 3 CHOLERAE. JRNL REF J.BIOL.CHEM. V. 290 11293 2015 JRNL REFN ESSN 1083-351X JRNL PMID 25792735 JRNL DOI 10.1074/JBC.M114.611830 REMARK 2 REMARK 2 RESOLUTION. 1.59 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: DEV_1615) 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.59 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.44 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.990 REMARK 3 COMPLETENESS FOR RANGE (%) : 96.7 REMARK 3 NUMBER OF REFLECTIONS : 52830 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.170 REMARK 3 R VALUE (WORKING SET) : 0.169 REMARK 3 FREE R VALUE : 0.197 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.060 REMARK 3 FREE R VALUE TEST SET COUNT : 2675 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 19.4376 - 4.2203 0.99 2925 134 0.1399 0.1444 REMARK 3 2 4.2203 - 3.3554 0.98 2734 142 0.1399 0.1398 REMARK 3 3 3.3554 - 2.9329 1.00 2770 161 0.1589 0.1770 REMARK 3 4 2.9329 - 2.6655 1.00 2747 144 0.1664 0.2066 REMARK 3 5 2.6655 - 2.4748 1.00 2750 153 0.1673 0.1733 REMARK 3 6 2.4748 - 2.3292 1.00 2733 137 0.1697 0.2110 REMARK 3 7 2.3292 - 2.2127 0.82 2233 116 0.2530 0.2622 REMARK 3 8 2.2127 - 2.1165 0.99 2684 156 0.1603 0.1883 REMARK 3 9 2.1165 - 2.0351 1.00 2743 137 0.1582 0.2000 REMARK 3 10 2.0351 - 1.9650 1.00 2734 116 0.1657 0.1973 REMARK 3 11 1.9650 - 1.9036 0.89 2388 145 0.2970 0.3887 REMARK 3 12 1.9036 - 1.8492 0.89 2383 151 0.2098 0.2499 REMARK 3 13 1.8492 - 1.8006 1.00 2720 132 0.1656 0.1969 REMARK 3 14 1.8006 - 1.7567 1.00 2706 131 0.1604 0.2148 REMARK 3 15 1.7567 - 1.7167 1.00 2690 158 0.1566 0.1893 REMARK 3 16 1.7167 - 1.6802 1.00 2676 157 0.1534 0.2211 REMARK 3 17 1.6802 - 1.6466 1.00 2705 141 0.1509 0.1968 REMARK 3 18 1.6466 - 1.6156 1.00 2676 160 0.1590 0.1935 REMARK 3 19 1.6156 - 1.5900 0.80 2158 104 0.1690 0.2252 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) : 0.140 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 17.460 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 11.92 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.20 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 : 0.006 3134 REMARK 3 ANGLE : 1.089 4260 REMARK 3 CHIRALITY : 0.041 511 REMARK 3 PLANARITY : 0.005 562 REMARK 3 DIHEDRAL : 13.127 1198 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 4P6D COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-MAR-14. REMARK 100 THE DEPOSITION ID IS D_1000200802. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-JUN-09 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM14 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9780 REMARK 200 MONOCHROMATOR : SI III REMARK 200 OPTICS : MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 52849 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.590 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.6 REMARK 200 DATA REDUNDANCY : 5.400 REMARK 200 R MERGE (I) : 0.03600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 32.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.59 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.68 REMARK 200 COMPLETENESS FOR SHELL (%) : 93.5 REMARK 200 DATA REDUNDANCY IN SHELL : 5.00 REMARK 200 R MERGE FOR SHELL (I) : 0.19700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 7.400 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: 1G57 REMARK 200 REMARK 200 REMARK: ROD SHAPED REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.20 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.99 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NAH2PO4, PEG3350, PH 4.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 28.27700 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 47.78000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 36.79850 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 47.78000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 28.27700 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 36.79850 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 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: 2640 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 16840 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -21.0 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 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 MET A -18 REMARK 465 GLY A -17 REMARK 465 SER A -16 REMARK 465 HIS A -15 REMARK 465 HIS A -14 REMARK 465 HIS A -13 REMARK 465 HIS A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 SER A -9 REMARK 465 SER A -8 REMARK 465 GLY A -7 REMARK 465 LEU A -6 REMARK 465 VAL A -5 REMARK 465 PRO A -4 REMARK 465 ARG A -3 REMARK 465 GLY A -2 REMARK 465 SER A -1 REMARK 465 HIS A 0 REMARK 465 MET A 1 REMARK 465 ASN A 2 REMARK 465 GLN A 3 REMARK 465 SER A 4 REMARK 465 MET A 84 REMARK 465 VAL A 85 REMARK 465 VAL A 86 REMARK 465 ASN A 87 REMARK 465 ASN A 88 REMARK 465 ASN A 89 REMARK 465 SER A 90 REMARK 465 ALA A 91 REMARK 465 ASN A 92 REMARK 465 GLN A 93 REMARK 465 THR A 94 REMARK 465 ALA A 95 REMARK 465 PHE A 96 REMARK 465 MET B -18 REMARK 465 GLY B -17 REMARK 465 SER B -16 REMARK 465 HIS B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 SER B -9 REMARK 465 SER B -8 REMARK 465 GLY B -7 REMARK 465 LEU B -6 REMARK 465 VAL B -5 REMARK 465 PRO B -4 REMARK 465 ARG B -3 REMARK 465 GLY B -2 REMARK 465 SER B -1 REMARK 465 HIS B 0 REMARK 465 MET B 1 REMARK 465 ASN B 2 REMARK 465 GLN B 3 REMARK 465 SER B 4 REMARK 465 SER B 5 REMARK 465 VAL B 85 REMARK 465 VAL B 86 REMARK 465 ASN B 87 REMARK 465 ASN B 88 REMARK 465 ASN B 89 REMARK 465 SER B 90 REMARK 465 ALA B 91 REMARK 465 ASN B 92 REMARK 465 GLN B 93 REMARK 465 THR B 94 REMARK 465 ALA B 218 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 MET B 84 CG SD CE REMARK 470 PHE B 96 CD1 CD2 CE1 CE2 CZ REMARK 470 LEU B 217 CG CD1 CD2 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 HIS A 137 O HOH A 471 2.09 REMARK 500 O HOH B 601 O HOH B 662 2.09 REMARK 500 O HOH A 484 O HOH A 566 2.16 REMARK 500 O HOH A 429 O HOH A 445 2.17 REMARK 500 O ILE A 60 O HOH A 566 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 451 O HOH B 649 3655 2.19 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 ASP A 35 -163.94 -167.23 REMARK 500 THR A 107 -93.38 -108.92 REMARK 500 ASP B 35 -163.02 -161.82 REMARK 500 THR B 107 -93.43 -108.52 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 811 DISTANCE = 5.88 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 B 500 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4P6C RELATED DB: PDB DBREF 4P6D A 1 218 UNP Q9KKP2 RIBB_VIBCH 1 218 DBREF 4P6D B 1 218 UNP Q9KKP2 RIBB_VIBCH 1 218 SEQADV 4P6D MET A -18 UNP Q9KKP2 INITIATING METHIONINE SEQADV 4P6D GLY A -17 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D SER A -16 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D HIS A -15 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D HIS A -14 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D HIS A -13 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D HIS A -12 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D HIS A -11 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D HIS A -10 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D SER A -9 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D SER A -8 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D GLY A -7 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D LEU A -6 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D VAL A -5 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D PRO A -4 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D ARG A -3 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D GLY A -2 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D SER A -1 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D HIS A 0 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D MET B -18 UNP Q9KKP2 INITIATING METHIONINE SEQADV 4P6D GLY B -17 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D SER B -16 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D HIS B -15 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D HIS B -14 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D HIS B -13 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D HIS B -12 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D HIS B -11 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D HIS B -10 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D SER B -9 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D SER B -8 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D GLY B -7 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D LEU B -6 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D VAL B -5 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D PRO B -4 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D ARG B -3 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D GLY B -2 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D SER B -1 UNP Q9KKP2 EXPRESSION TAG SEQADV 4P6D HIS B 0 UNP Q9KKP2 EXPRESSION TAG SEQRES 1 A 237 MET GLY SER HIS HIS HIS HIS HIS HIS SER SER GLY LEU SEQRES 2 A 237 VAL PRO ARG GLY SER HIS MET ASN GLN SER SER LEU LEU SEQRES 3 A 237 ALA GLU PHE GLY ASP PRO ILE THR ARG VAL GLU ASN ALA SEQRES 4 A 237 LEU GLN ALA LEU ARG GLU GLY ARG GLY VAL LEU LEU LEU SEQRES 5 A 237 ASP ASP GLU ASP ARG GLU ASN GLU GLY ASP ILE ILE TYR SEQRES 6 A 237 ALA VAL GLU SER LEU THR THR ALA GLN MET ALA LEU MET SEQRES 7 A 237 ILE ARG GLU CYS SER GLY ILE VAL CYS LEU CYS LEU THR SEQRES 8 A 237 GLU ALA GLN ALA ASP ARG LEU ALA LEU PRO PRO MET VAL SEQRES 9 A 237 VAL ASN ASN ASN SER ALA ASN GLN THR ALA PHE THR VAL SEQRES 10 A 237 SER ILE GLU ALA LYS HIS GLY VAL THR THR GLY VAL SER SEQRES 11 A 237 ALA GLN ASP ARG VAL THR THR ILE LYS THR ALA ALA ASN SEQRES 12 A 237 PRO GLN ALA LYS PRO GLU ASP LEU ALA ARG PRO GLY HIS SEQRES 13 A 237 VAL PHE PRO LEU ARG ALA ARG ALA GLY GLY VAL LEU ALA SEQRES 14 A 237 ARG ARG GLY HIS THR GLU GLY THR VAL ASP LEU MET GLN SEQRES 15 A 237 MET ALA GLY LEU GLN PRO ALA GLY VAL LEU CYS GLU LEU SEQRES 16 A 237 THR ASN PRO ASP GLY SER MET ALA LYS THR PRO GLU ILE SEQRES 17 A 237 ILE GLU PHE GLY LYS LEU HIS ASN MET PRO VAL LEU THR SEQRES 18 A 237 ILE GLU ASP MET VAL GLN TYR ARG ILE GLN PHE ASP LEU SEQRES 19 A 237 LYS LEU ALA SEQRES 1 B 237 MET GLY SER HIS HIS HIS HIS HIS HIS SER SER GLY LEU SEQRES 2 B 237 VAL PRO ARG GLY SER HIS MET ASN GLN SER SER LEU LEU SEQRES 3 B 237 ALA GLU PHE GLY ASP PRO ILE THR ARG VAL GLU ASN ALA SEQRES 4 B 237 LEU GLN ALA LEU ARG GLU GLY ARG GLY VAL LEU LEU LEU SEQRES 5 B 237 ASP ASP GLU ASP ARG GLU ASN GLU GLY ASP ILE ILE TYR SEQRES 6 B 237 ALA VAL GLU SER LEU THR THR ALA GLN MET ALA LEU MET SEQRES 7 B 237 ILE ARG GLU CYS SER GLY ILE VAL CYS LEU CYS LEU THR SEQRES 8 B 237 GLU ALA GLN ALA ASP ARG LEU ALA LEU PRO PRO MET VAL SEQRES 9 B 237 VAL ASN ASN ASN SER ALA ASN GLN THR ALA PHE THR VAL SEQRES 10 B 237 SER ILE GLU ALA LYS HIS GLY VAL THR THR GLY VAL SER SEQRES 11 B 237 ALA GLN ASP ARG VAL THR THR ILE LYS THR ALA ALA ASN SEQRES 12 B 237 PRO GLN ALA LYS PRO GLU ASP LEU ALA ARG PRO GLY HIS SEQRES 13 B 237 VAL PHE PRO LEU ARG ALA ARG ALA GLY GLY VAL LEU ALA SEQRES 14 B 237 ARG ARG GLY HIS THR GLU GLY THR VAL ASP LEU MET GLN SEQRES 15 B 237 MET ALA GLY LEU GLN PRO ALA GLY VAL LEU CYS GLU LEU SEQRES 16 B 237 THR ASN PRO ASP GLY SER MET ALA LYS THR PRO GLU ILE SEQRES 17 B 237 ILE GLU PHE GLY LYS LEU HIS ASN MET PRO VAL LEU THR SEQRES 18 B 237 ILE GLU ASP MET VAL GLN TYR ARG ILE GLN PHE ASP LEU SEQRES 19 B 237 LYS LEU ALA HET EDO A 301 4 HET PO4 A 302 5 HET PO4 B 500 5 HETNAM EDO 1,2-ETHANEDIOL HETNAM PO4 PHOSPHATE ION HETSYN EDO ETHYLENE GLYCOL FORMUL 3 EDO C2 H6 O2 FORMUL 4 PO4 2(O4 P 3-) FORMUL 6 HOH *425(H2 O) HELIX 1 AA1 LEU A 7 GLY A 11 5 5 HELIX 2 AA2 ASP A 12 GLU A 26 1 15 HELIX 3 AA3 THR A 52 CYS A 63 1 12 HELIX 4 AA4 THR A 72 LEU A 79 1 8 HELIX 5 AA5 SER A 111 ASN A 124 1 14 HELIX 6 AA6 LYS A 128 GLU A 130 5 3 HELIX 7 AA7 GLY A 146 ALA A 150 5 5 HELIX 8 AA8 GLY A 153 GLY A 166 1 14 HELIX 9 AA9 LYS A 185 ASN A 197 1 13 HELIX 10 AB1 ILE A 203 ASP A 214 1 12 HELIX 11 AB2 LEU B 6 GLY B 11 5 6 HELIX 12 AB3 ASP B 12 GLU B 26 1 15 HELIX 13 AB4 THR B 52 CYS B 63 1 12 HELIX 14 AB5 THR B 72 LEU B 79 1 8 HELIX 15 AB6 SER B 111 ASN B 124 1 14 HELIX 16 AB7 LYS B 128 GLU B 130 5 3 HELIX 17 AB8 GLY B 146 ALA B 150 5 5 HELIX 18 AB9 GLY B 153 GLY B 166 1 14 HELIX 19 AC1 LYS B 185 ASN B 197 1 13 HELIX 20 AC2 ILE B 203 ASP B 214 1 12 SHEET 1 AA1 7 ILE A 100 ALA A 102 0 SHEET 2 AA1 7 LEU A 132 ARG A 142 -1 O ALA A 133 N GLU A 101 SHEET 3 AA1 7 CYS A 68 LEU A 71 1 N LEU A 69 O LEU A 141 SHEET 4 AA1 7 GLY A 171 GLU A 175 -1 O GLY A 171 N CYS A 70 SHEET 5 AA1 7 ASP A 43 ALA A 47 -1 N ILE A 44 O CYS A 174 SHEET 6 AA1 7 VAL A 30 LEU A 33 -1 N VAL A 30 O ILE A 45 SHEET 7 AA1 7 VAL A 200 THR A 202 1 O LEU A 201 N LEU A 31 SHEET 1 AA2 7 ILE B 100 ALA B 102 0 SHEET 2 AA2 7 LEU B 132 ARG B 142 -1 O ALA B 133 N GLU B 101 SHEET 3 AA2 7 CYS B 68 LEU B 71 1 N LEU B 69 O LEU B 141 SHEET 4 AA2 7 GLY B 171 GLU B 175 -1 O GLY B 171 N CYS B 70 SHEET 5 AA2 7 ASP B 43 ALA B 47 -1 N TYR B 46 O VAL B 172 SHEET 6 AA2 7 VAL B 30 LEU B 33 -1 N VAL B 30 O ILE B 45 SHEET 7 AA2 7 VAL B 200 THR B 202 1 O LEU B 201 N LEU B 31 CISPEP 1 ARG A 134 PRO A 135 0 0.22 CISPEP 2 ARG B 134 PRO B 135 0 -0.80 SITE 1 AC1 2 PO4 A 302 HOH A 591 SITE 1 AC2 6 ARG A 151 GLY A 153 HIS A 154 THR A 155 SITE 2 AC2 6 EDO A 301 HOH A 562 SITE 1 AC3 6 ARG B 151 GLY B 153 HIS B 154 THR B 155 SITE 2 AC3 6 HOH B 771 HOH B 801 CRYST1 56.554 73.597 95.560 90.00 90.00 90.00 P 21 21 21 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 0.017682 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013588 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010465 0.00000