HEADER TRANSPORT PROTEIN, MEMBRANE PROTEIN 04-JUN-16 5KC4 TITLE STRUCTURE OF TMRIBU, ORTHORHOMBIC CRYSTAL FORM COMPND MOL_ID: 1; COMPND 2 MOLECULE: RIBOFLAVIN TRANSPORTER RIBU; COMPND 3 CHAIN: A, E; COMPND 4 SYNONYM: RIBOFLAVIN ECF TRANSPORTER S COMPONENT RIBU; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMOTOGA MARITIMA; SOURCE 3 ORGANISM_TAXID: 243274; SOURCE 4 STRAIN: ATCC 43589 / MSB8 / DSM 3109 / JCM 10099; SOURCE 5 GENE: RIBU, TM_1455; 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: PBAD KEYWDS ACTIVE TRANSPORT, VITAMINS, SUBSTRATE CAPTURE, MEMBRANE PROTEIN, KEYWDS 2 TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR N.K.KARPOWICH,D.N.WANG,J.M.SONG REVDAT 7 27-SEP-23 5KC4 1 HETSYN REVDAT 6 29-JUL-20 5KC4 1 COMPND REMARK HETNAM SITE REVDAT 5 27-NOV-19 5KC4 1 REMARK REVDAT 4 01-NOV-17 5KC4 1 REMARK REVDAT 3 06-SEP-17 5KC4 1 JRNL REMARK REVDAT 2 17-AUG-16 5KC4 1 JRNL REVDAT 1 29-JUN-16 5KC4 0 JRNL AUTH N.K.KARPOWICH,J.SONG,D.N.WANG JRNL TITL AN AROMATIC CAP SEALS THE SUBSTRATE BINDING SITE IN AN JRNL TITL 2 ECF-TYPE S SUBUNIT FOR RIBOFLAVIN. JRNL REF J.MOL.BIOL. V. 428 3118 2016 JRNL REFN ESSN 1089-8638 JRNL PMID 27312125 JRNL DOI 10.1016/J.JMB.2016.06.003 REMARK 2 REMARK 2 RESOLUTION. 3.40 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) : 3.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.92 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.2 REMARK 3 NUMBER OF REFLECTIONS : 8513 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.250 REMARK 3 R VALUE (WORKING SET) : 0.249 REMARK 3 FREE R VALUE : 0.270 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.030 REMARK 3 FREE R VALUE TEST SET COUNT : 428 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 19.9168 - 4.8875 0.98 2912 154 0.2468 0.2496 REMARK 3 2 4.8875 - 3.8888 0.96 2727 141 0.2350 0.2628 REMARK 3 3 3.8888 - 3.4000 0.87 2446 133 0.2860 0.3475 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : 1.20 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.500 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 35.970 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 : 0.004 2721 REMARK 3 ANGLE : 0.752 3682 REMARK 3 CHIRALITY : 0.043 438 REMARK 3 PLANARITY : 0.007 431 REMARK 3 DIHEDRAL : 12.863 1532 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): -45.6323 -0.7384 10.2115 REMARK 3 T TENSOR REMARK 3 T11: 1.0646 T22: 0.9467 REMARK 3 T33: 0.9642 T12: 0.0035 REMARK 3 T13: -0.0289 T23: -0.0000 REMARK 3 L TENSOR REMARK 3 L11: 9.7778 L22: 1.5396 REMARK 3 L33: 0.8051 L12: 1.3895 REMARK 3 L13: -0.0999 L23: 0.3138 REMARK 3 S TENSOR REMARK 3 S11: 0.0415 S12: -0.1188 S13: 0.5728 REMARK 3 S21: 0.0646 S22: -0.0897 S23: 0.3979 REMARK 3 S31: 0.0421 S32: 0.0081 S33: -0.0001 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 5KC4 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-JUN-16. REMARK 100 THE DEPOSITION ID IS D_1000221160. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-NOV-11 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 : NSLS REMARK 200 BEAMLINE : X25 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.008 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 8513 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.400 REMARK 200 RESOLUTION RANGE LOW (A) : 19.916 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.5 REMARK 200 DATA REDUNDANCY : 14.10 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.07800 REMARK 200 FOR THE DATA SET : 24.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.48 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) : 0.89000 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: PHASER REMARK 200 STARTING MODEL: 5KC0 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 68.93 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.96 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM TRIS, PH 8.5, 30% PEG400, 100 REMARK 280 MM NACL, 0.5% NG, AND 1% HEXANEDIOL, VAPOR DIFFUSION, HANGING REMARK 280 DROP, TEMPERATURE 289K 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 32.88450 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 59.01400 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 40.39200 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 59.01400 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 32.88450 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 40.39200 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 300 REMARK: MONOMER CONFIRMED BY STATIC LIGHT SCATTERING 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: E 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 0 REMARK 465 GLY A 1 REMARK 465 SER A 168 REMARK 465 SER A 169 REMARK 465 ILE A 170 REMARK 465 LEU A 171 REMARK 465 LYS A 172 REMARK 465 LEU A 173 REMARK 465 SER A 174 REMARK 465 ASN A 175 REMARK 465 SER A 176 REMARK 465 LEU A 177 REMARK 465 VAL A 178 REMARK 465 PRO A 179 REMARK 465 ARG A 180 REMARK 465 MET E 0 REMARK 465 GLY E 1 REMARK 465 LYS E 70 REMARK 465 SER E 71 REMARK 465 GLY E 72 REMARK 465 SER E 168 REMARK 465 SER E 169 REMARK 465 ILE E 170 REMARK 465 LEU E 171 REMARK 465 LYS E 172 REMARK 465 LEU E 173 REMARK 465 SER E 174 REMARK 465 ASN E 175 REMARK 465 SER E 176 REMARK 465 LEU E 177 REMARK 465 VAL E 178 REMARK 465 PRO E 179 REMARK 465 ARG E 180 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 LYS A 165 CG CD CE NZ REMARK 470 TYR E 164 CG CD1 CD2 CE1 CE2 CZ OH REMARK 470 LYS E 165 CG CD CE NZ 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 E 136 O4 BNG E 202 1.26 REMARK 500 OD2 ASP A 73 O5' RBF A 201 1.26 REMARK 500 OD1 ASN E 149 O2 RBF E 201 1.27 REMARK 500 OE1 GLU E 24 O4' RBF E 201 1.27 REMARK 500 CD GLU E 136 O4 BNG E 202 1.94 REMARK 500 OD1 ASN E 149 C2 RBF E 201 2.06 REMARK 500 CE MET E 79 C5A RBF E 201 2.09 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 SER A 3 -92.55 54.55 REMARK 500 MET A 21 4.72 -69.49 REMARK 500 ILE A 27 -58.22 39.21 REMARK 500 LYS A 70 59.76 -111.54 REMARK 500 ASP A 73 57.89 -143.75 REMARK 500 SER A 100 133.08 -38.23 REMARK 500 ILE A 126 -50.05 -122.53 REMARK 500 LYS A 166 82.52 -69.33 REMARK 500 LEU E 23 41.38 -89.80 REMARK 500 ILE E 27 -44.98 43.76 REMARK 500 PHE E 33 -26.93 -18.80 REMARK 500 SER E 39 14.27 -68.19 REMARK 500 TYR E 95 -46.13 -172.82 REMARK 500 HIS E 96 21.64 -73.26 REMARK 500 ASN E 98 -19.55 -170.26 REMARK 500 REMARK 500 REMARK: NULL DBREF 5KC4 A 2 173 UNP Q9X1G6 RIBU_THEMA 2 173 DBREF 5KC4 E 2 173 UNP Q9X1G6 RIBU_THEMA 2 173 SEQADV 5KC4 MET A 0 UNP Q9X1G6 INITIATING METHIONINE SEQADV 5KC4 GLY A 1 UNP Q9X1G6 EXPRESSION TAG SEQADV 5KC4 SER A 174 UNP Q9X1G6 EXPRESSION TAG SEQADV 5KC4 ASN A 175 UNP Q9X1G6 EXPRESSION TAG SEQADV 5KC4 SER A 176 UNP Q9X1G6 EXPRESSION TAG SEQADV 5KC4 LEU A 177 UNP Q9X1G6 EXPRESSION TAG SEQADV 5KC4 VAL A 178 UNP Q9X1G6 EXPRESSION TAG SEQADV 5KC4 PRO A 179 UNP Q9X1G6 EXPRESSION TAG SEQADV 5KC4 ARG A 180 UNP Q9X1G6 EXPRESSION TAG SEQADV 5KC4 MET E 0 UNP Q9X1G6 INITIATING METHIONINE SEQADV 5KC4 GLY E 1 UNP Q9X1G6 EXPRESSION TAG SEQADV 5KC4 SER E 174 UNP Q9X1G6 EXPRESSION TAG SEQADV 5KC4 ASN E 175 UNP Q9X1G6 EXPRESSION TAG SEQADV 5KC4 SER E 176 UNP Q9X1G6 EXPRESSION TAG SEQADV 5KC4 LEU E 177 UNP Q9X1G6 EXPRESSION TAG SEQADV 5KC4 VAL E 178 UNP Q9X1G6 EXPRESSION TAG SEQADV 5KC4 PRO E 179 UNP Q9X1G6 EXPRESSION TAG SEQADV 5KC4 ARG E 180 UNP Q9X1G6 EXPRESSION TAG SEQRES 1 A 181 MET GLY SER SER ILE LYS LYS ILE SER PHE VAL GLY ILE SEQRES 2 A 181 PHE SER ALA LEU ALA THR LEU VAL MET PHE LEU GLU PHE SEQRES 3 A 181 PRO ILE PHE PRO GLN ALA SER PHE LEU LYS TYR ASP PRO SEQRES 4 A 181 SER GLU ILE PRO ALA LEU ILE VAL SER PHE LEU LEU GLY SEQRES 5 A 181 PRO GLY VAL GLY MET PHE VAL VAL LEU VAL LYS ASP ILE SEQRES 6 A 181 LEU PHE PHE LEU MET LYS SER GLY ASP PRO VAL GLY ILE SEQRES 7 A 181 ALA MET ASN ALA VAL LEU GLY MET SER PHE VAL GLY ILE SEQRES 8 A 181 ALA GLY LEU ILE TYR HIS ARG ASN LYS SER ARG ALA THR SEQRES 9 A 181 ALA ILE LYS GLY MET ILE VAL ALA THR LEU PHE ALA THR SEQRES 10 A 181 ALA PHE ALA LEU GLY LEU ASN ALA LEU ILE VAL PRO LEU SEQRES 11 A 181 TYR PHE GLU ALA PRO PHE GLU LEU TYR LEU LYS PHE PHE SEQRES 12 A 181 PRO PHE ILE LEU ALA PHE ASN LEU VAL LYS PHE GLY ILE SEQRES 13 A 181 ASP SER VAL VAL THR PHE PHE VAL TYR LYS LYS VAL SER SEQRES 14 A 181 SER ILE LEU LYS LEU SER ASN SER LEU VAL PRO ARG SEQRES 1 E 181 MET GLY SER SER ILE LYS LYS ILE SER PHE VAL GLY ILE SEQRES 2 E 181 PHE SER ALA LEU ALA THR LEU VAL MET PHE LEU GLU PHE SEQRES 3 E 181 PRO ILE PHE PRO GLN ALA SER PHE LEU LYS TYR ASP PRO SEQRES 4 E 181 SER GLU ILE PRO ALA LEU ILE VAL SER PHE LEU LEU GLY SEQRES 5 E 181 PRO GLY VAL GLY MET PHE VAL VAL LEU VAL LYS ASP ILE SEQRES 6 E 181 LEU PHE PHE LEU MET LYS SER GLY ASP PRO VAL GLY ILE SEQRES 7 E 181 ALA MET ASN ALA VAL LEU GLY MET SER PHE VAL GLY ILE SEQRES 8 E 181 ALA GLY LEU ILE TYR HIS ARG ASN LYS SER ARG ALA THR SEQRES 9 E 181 ALA ILE LYS GLY MET ILE VAL ALA THR LEU PHE ALA THR SEQRES 10 E 181 ALA PHE ALA LEU GLY LEU ASN ALA LEU ILE VAL PRO LEU SEQRES 11 E 181 TYR PHE GLU ALA PRO PHE GLU LEU TYR LEU LYS PHE PHE SEQRES 12 E 181 PRO PHE ILE LEU ALA PHE ASN LEU VAL LYS PHE GLY ILE SEQRES 13 E 181 ASP SER VAL VAL THR PHE PHE VAL TYR LYS LYS VAL SER SEQRES 14 E 181 SER ILE LEU LYS LEU SER ASN SER LEU VAL PRO ARG HET RBF A 201 27 HET BNG A 202 21 HET RBF E 201 27 HET BNG E 202 21 HETNAM RBF RIBOFLAVIN HETNAM BNG NONYL BETA-D-GLUCOPYRANOSIDE HETSYN RBF RIBOFLAVINE; VITAMIN B2 HETSYN BNG BETA-NONYLGLUCOSIDE; NONYL BETA-D-GLUCOSIDE; NONYL D- HETSYN 2 BNG GLUCOSIDE; NONYL GLUCOSIDE FORMUL 3 RBF 2(C17 H20 N4 O6) FORMUL 4 BNG 2(C15 H30 O6) HELIX 1 AA1 SER A 3 MET A 21 1 19 HELIX 2 AA2 SER A 39 GLY A 51 1 13 HELIX 3 AA3 GLY A 51 LYS A 70 1 20 HELIX 4 AA4 ASP A 73 HIS A 96 1 24 HELIX 5 AA5 ARG A 101 LEU A 125 1 25 HELIX 6 AA6 ILE A 126 PHE A 131 1 6 HELIX 7 AA7 PRO A 134 LYS A 166 1 33 HELIX 8 AA8 SER E 3 MET E 21 1 19 HELIX 9 AA9 GLU E 40 GLY E 51 1 12 HELIX 10 AB1 GLY E 51 LEU E 68 1 18 HELIX 11 AB2 PRO E 74 ILE E 94 1 21 HELIX 12 AB3 ARG E 101 ALA E 124 1 24 HELIX 13 AB4 ILE E 126 PHE E 131 1 6 HELIX 14 AB5 PRO E 134 LYS E 166 1 33 LINK OD1 ASN A 149 N3 RBF A 201 1555 1555 1.30 LINK N LYS E 35 O2' RBF E 201 1555 1555 1.30 LINK CE MET E 79 N5 RBF E 201 1555 1555 1.44 CRYST1 65.769 80.784 118.028 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 0.015205 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012379 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008473 0.00000