HEADER MEMBRANE PROTEIN 09-SEP-22 8B18 TITLE DTPB-NB132-AF COMPND MOL_ID: 1; COMPND 2 MOLECULE: DIPEPTIDE AND TRIPEPTIDE PERMEASE B; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: NANOBODY 132; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES; COMPND 9 MOL_ID: 3; COMPND 10 MOLECULE: ALA-PHE; COMPND 11 CHAIN: C; COMPND 12 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: DTPB, YHIP, B3496, JW3463; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: LAMA GLAMA; SOURCE 10 ORGANISM_TAXID: 9844; SOURCE 11 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 12 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 13 MOL_ID: 3; SOURCE 14 SYNTHETIC: YES; SOURCE 15 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 16 ORGANISM_TAXID: 562 KEYWDS MFS, PROTON COUPLED OLIGOPEPTIDE TRANSPORTER, MEMBRANE PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.KILLER,G.FINOCCHIO,J.LEI,K.JUNGNICKEL,V.KOTOV,J.STEINKE,K.BARTELS, AUTHOR 2 J.STRAUSS,F.DUPEUX,A.S.HUMM,I.CORNACIU,J.MARQUEZ,E.PARDON, AUTHOR 3 J.STEYEART,C.LOEW REVDAT 1 09-AUG-23 8B18 0 JRNL AUTH V.KOTOV,M.KILLER,K.E.J.JUNGNICKEL,J.LEI,G.FINOCCHIO, JRNL AUTH 2 J.STEINKE,K.BARTELS,J.STRAUSS,F.DUPEUX,A.S.HUMM,I.CORNACIU, JRNL AUTH 3 J.A.MARQUEZ,E.PARDON,J.STEYAERT,C.LOW JRNL TITL PLASTICITY OF THE BINDING POCKET IN PEPTIDE TRANSPORTERS JRNL TITL 2 UNDERPINS PROMISCUOUS SUBSTRATE RECOGNITION. JRNL REF CELL REP V. 42 12831 2023 JRNL REFN ESSN 2211-1247 JRNL PMID 37467108 JRNL DOI 10.1016/J.CELREP.2023.112831 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.19.2_4158 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 49.90 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.330 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 98829 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.228 REMARK 3 R VALUE (WORKING SET) : 0.227 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4937 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 49.9000 - 7.1400 0.99 3127 151 0.2138 0.2269 REMARK 3 2 7.1400 - 5.6700 1.00 3131 167 0.2248 0.2594 REMARK 3 3 5.6700 - 4.9500 1.00 3104 178 0.2063 0.2352 REMARK 3 4 4.9500 - 4.5000 1.00 3150 154 0.1852 0.1988 REMARK 3 5 4.5000 - 4.1800 1.00 3119 160 0.2009 0.2227 REMARK 3 6 4.1800 - 3.9300 1.00 3100 198 0.2020 0.2460 REMARK 3 7 3.9300 - 3.7400 1.00 3146 169 0.2116 0.1968 REMARK 3 8 3.7400 - 3.5700 1.00 3121 169 0.2108 0.2471 REMARK 3 9 3.5700 - 3.4400 1.00 3091 179 0.2249 0.2832 REMARK 3 10 3.4400 - 3.3200 1.00 3145 162 0.2446 0.2643 REMARK 3 11 3.3200 - 3.2100 1.00 3120 157 0.2306 0.2669 REMARK 3 12 3.2100 - 3.1200 1.00 3141 183 0.2222 0.2723 REMARK 3 13 3.1200 - 3.0400 1.00 3142 144 0.2275 0.2816 REMARK 3 14 3.0400 - 2.9700 1.00 3148 139 0.2182 0.2692 REMARK 3 15 2.9700 - 2.9000 1.00 3132 154 0.2272 0.2524 REMARK 3 16 2.9000 - 2.8400 1.00 3194 131 0.2287 0.2413 REMARK 3 17 2.8400 - 2.7800 1.00 3121 154 0.2327 0.2369 REMARK 3 18 2.7800 - 2.7300 1.00 3102 146 0.2361 0.2434 REMARK 3 19 2.7300 - 2.6800 1.00 3151 175 0.2494 0.3327 REMARK 3 20 2.6800 - 2.6300 1.00 3120 196 0.2572 0.2847 REMARK 3 21 2.6300 - 2.5900 1.00 3052 200 0.2732 0.3109 REMARK 3 22 2.5900 - 2.5500 1.00 3180 170 0.2764 0.2405 REMARK 3 23 2.5500 - 2.5100 1.00 3106 174 0.3037 0.3115 REMARK 3 24 2.5100 - 2.4800 1.00 3053 188 0.3204 0.3837 REMARK 3 25 2.4800 - 2.4400 1.00 3146 165 0.3175 0.3880 REMARK 3 26 2.4400 - 2.4100 1.00 3175 128 0.3288 0.3503 REMARK 3 27 2.4100 - 2.3800 1.00 3156 160 0.3560 0.3640 REMARK 3 28 2.3800 - 2.3500 1.00 3109 163 0.3615 0.3962 REMARK 3 29 2.3500 - 2.3300 1.00 3152 162 0.3746 0.4196 REMARK 3 30 2.3300 - 2.3000 1.00 3158 161 0.3980 0.4153 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) : 0.345 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 29.448 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 53.52 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 67.63 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 : 0.010 4764 REMARK 3 ANGLE : 1.284 6413 REMARK 3 CHIRALITY : 0.073 729 REMARK 3 PLANARITY : 0.010 771 REMARK 3 DIHEDRAL : 20.189 1674 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 8B18 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 19-SEP-22. REMARK 100 THE DEPOSITION ID IS D_1292125542. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-SEP-20 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 : PETRA III, EMBL C/O DESY REMARK 200 BEAMLINE : P13 (MX1) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.98 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 98829 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 49.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 12.80 REMARK 200 R MERGE (I) : 0.08998 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 16.7900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.38 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: NULL REMARK 200 STARTING MODEL: 6GS4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 71.02 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM HEPES PH 6.7, 30-40 % PEG 400 REMARK 280 100-300 MM NACL, 100-300 MM MGCL2, AND 10 MM AF, VAPOR DIFFUSION, REMARK 280 TEMPERATURE 292.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 2 21 21 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,Y+1/2,-Z+1/2 REMARK 290 4555 -X,-Y+1/2,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 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 62.53700 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 84.35650 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 62.53700 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 84.35650 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8010 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24340 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: 15.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, 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 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 1 REMARK 465 ASN A 2 REMARK 465 THR A 3 REMARK 465 THR A 4 REMARK 465 THR A 5 REMARK 465 PRO A 6 REMARK 465 MET A 7 REMARK 465 GLY A 8 REMARK 465 MET A 9 REMARK 465 LEU A 10 REMARK 465 ALA A 257 REMARK 465 PHE A 258 REMARK 465 LYS A 259 REMARK 465 LEU A 260 REMARK 465 ASP A 261 REMARK 465 LYS A 262 REMARK 465 THR A 263 REMARK 465 GLY A 264 REMARK 465 ARG A 265 REMARK 465 TYR A 333 REMARK 465 THR A 334 REMARK 465 HIS A 335 REMARK 465 LEU A 336 REMARK 465 GLY A 337 REMARK 465 ASN A 338 REMARK 465 LYS A 339 REMARK 465 GLY A 340 REMARK 465 LYS A 341 REMARK 465 ASP A 342 REMARK 465 PRO A 409 REMARK 465 GLN A 410 REMARK 465 HIS A 411 REMARK 465 LEU A 412 REMARK 465 THR A 485 REMARK 465 PRO A 486 REMARK 465 GLU A 487 REMARK 465 SER A 488 REMARK 465 HIS A 489 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLU A 303 CG CD OE1 OE2 REMARK 480 HIS B 128 CG ND1 CD2 CE1 NE2 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 ARG A 194 NZ LYS A 198 1.92 REMARK 500 O4' LMT A 801 O HOH A 901 1.98 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 MET A 345 CG - SD - CE ANGL. DEV. = 10.8 DEGREES REMARK 500 LEU A 399 CA - CB - CG ANGL. DEV. = 15.1 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 THR A 290 -96.38 -119.63 REMARK 500 HIS A 302 35.32 -93.69 REMARK 500 SER A 344 -128.42 55.73 REMARK 500 ILE A 396 -70.29 -98.74 REMARK 500 SER B 25 -96.85 -81.57 REMARK 500 SER B 123 0.59 -67.51 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 A 940 DISTANCE = 7.15 ANGSTROMS DBREF 8B18 A 1 489 UNP P36837 DTPB_ECOLI 1 489 DBREF 8B18 B 2 128 PDB 8B18 8B18 2 128 DBREF 8B18 C 1 2 PDB 8B18 8B18 1 2 SEQRES 1 A 489 MET ASN THR THR THR PRO MET GLY MET LEU GLN GLN PRO SEQRES 2 A 489 ARG PRO PHE PHE MET ILE PHE PHE VAL GLU LEU TRP GLU SEQRES 3 A 489 ARG PHE GLY TYR TYR GLY VAL GLN GLY VAL LEU ALA VAL SEQRES 4 A 489 PHE PHE VAL LYS GLN LEU GLY PHE SER GLN GLU GLN ALA SEQRES 5 A 489 PHE VAL THR PHE GLY ALA PHE ALA ALA LEU VAL TYR GLY SEQRES 6 A 489 LEU ILE SER ILE GLY GLY TYR VAL GLY ASP HIS LEU LEU SEQRES 7 A 489 GLY THR LYS ARG THR ILE VAL LEU GLY ALA LEU VAL LEU SEQRES 8 A 489 ALA ILE GLY TYR PHE MET THR GLY MET SER LEU LEU LYS SEQRES 9 A 489 PRO ASP LEU ILE PHE ILE ALA LEU GLY THR ILE ALA VAL SEQRES 10 A 489 GLY ASN GLY LEU PHE LYS ALA ASN PRO ALA SER LEU LEU SEQRES 11 A 489 SER LYS CYS TYR PRO PRO LYS ASP PRO ARG LEU ASP GLY SEQRES 12 A 489 ALA PHE THR LEU PHE TYR MET SER ILE ASN ILE GLY SER SEQRES 13 A 489 LEU ILE ALA LEU SER LEU ALA PRO VAL ILE ALA ASP ARG SEQRES 14 A 489 PHE GLY TYR SER VAL THR TYR ASN LEU CYS GLY ALA GLY SEQRES 15 A 489 LEU ILE ILE ALA LEU LEU VAL TYR ILE ALA CYS ARG GLY SEQRES 16 A 489 MET VAL LYS ASP ILE GLY SER GLU PRO ASP PHE ARG PRO SEQRES 17 A 489 MET SER PHE SER LYS LEU LEU TYR VAL LEU LEU GLY SER SEQRES 18 A 489 VAL VAL MET ILE PHE VAL CYS ALA TRP LEU MET HIS ASN SEQRES 19 A 489 VAL GLU VAL ALA ASN LEU VAL LEU ILE VAL LEU SER ILE SEQRES 20 A 489 VAL VAL THR ILE ILE PHE PHE ARG GLN ALA PHE LYS LEU SEQRES 21 A 489 ASP LYS THR GLY ARG ASN LYS MET PHE VAL ALA PHE VAL SEQRES 22 A 489 LEU MET LEU GLU ALA VAL VAL PHE TYR ILE LEU TYR ALA SEQRES 23 A 489 GLN MET PRO THR SER LEU ASN PHE PHE ALA ILE ASN ASN SEQRES 24 A 489 VAL HIS HIS GLU ILE LEU GLY PHE SER ILE ASN PRO VAL SEQRES 25 A 489 SER PHE GLN ALA LEU ASN PRO PHE TRP VAL VAL LEU ALA SEQRES 26 A 489 SER PRO ILE LEU ALA GLY ILE TYR THR HIS LEU GLY ASN SEQRES 27 A 489 LYS GLY LYS ASP LEU SER MET PRO MET LYS PHE THR LEU SEQRES 28 A 489 GLY MET PHE MET CYS SER LEU GLY PHE LEU THR ALA ALA SEQRES 29 A 489 ALA ALA GLY MET TRP PHE ALA ASP ALA GLN GLY LEU THR SEQRES 30 A 489 SER PRO TRP PHE ILE VAL LEU VAL TYR LEU PHE GLN SER SEQRES 31 A 489 LEU GLY GLU LEU PHE ILE SER ALA LEU GLY LEU ALA MET SEQRES 32 A 489 ILE ALA ALA LEU VAL PRO GLN HIS LEU MET GLY PHE ILE SEQRES 33 A 489 LEU GLY MET TRP PHE LEU THR GLN ALA ALA ALA PHE LEU SEQRES 34 A 489 LEU GLY GLY TYR VAL ALA THR PHE THR ALA VAL PRO ASP SEQRES 35 A 489 ASN ILE THR ASP PRO LEU GLU THR LEU PRO VAL TYR THR SEQRES 36 A 489 ASN VAL PHE GLY LYS ILE GLY LEU VAL THR LEU GLY VAL SEQRES 37 A 489 ALA VAL VAL MET LEU LEU MET VAL PRO TRP LEU LYS ARG SEQRES 38 A 489 MET ILE ALA THR PRO GLU SER HIS SEQRES 1 B 127 VAL GLN LEU VAL GLU SER GLY GLY GLY LEU VAL GLN ALA SEQRES 2 B 127 GLY GLY SER LEU ARG LEU SER CYS ALA ALA SER GLY PRO SEQRES 3 B 127 THR LEU SER ASN TYR ALA VAL GLY TRP PHE ARG GLN ALA SEQRES 4 B 127 PRO GLY LYS GLU ARG GLU PHE VAL ALA GLY ILE ASN TRP SEQRES 5 B 127 SER SER GLY LEU ARG TYR LYS ASP VAL VAL LYS GLY ARG SEQRES 6 B 127 PHE THR VAL SER ARG ASP ASN VAL LYS ASP THR VAL TYR SEQRES 7 B 127 LEU GLN MET ASN SER LEU LYS PRO GLU ASP THR ALA VAL SEQRES 8 B 127 TYR TYR CYS ALA ALA ARG PHE GLY GLY MET LEU PRO LEU SEQRES 9 B 127 GLN PRO SER GLY TYR ALA ASN TRP GLY GLN GLY THR GLN SEQRES 10 B 127 VAL THR VAL SER SER HIS HIS HIS HIS HIS SEQRES 1 C 2 ALA PHE HET LMT A 801 35 HET OCT A 802 8 HET PG4 A 803 13 HET 1PE A 804 16 HET PG4 A 805 13 HET PG4 A 806 13 HET PG4 A 807 13 HET PG4 A 808 13 HET D12 A 809 12 HET GOL A 810 6 HET 1PE A 811 16 HET D10 A 812 10 HET GOL A 813 6 HET HEX A 814 6 HET HEX A 815 6 HETNAM LMT DODECYL-BETA-D-MALTOSIDE HETNAM OCT N-OCTANE HETNAM PG4 TETRAETHYLENE GLYCOL HETNAM 1PE PENTAETHYLENE GLYCOL HETNAM D12 DODECANE HETNAM GOL GLYCEROL HETNAM D10 DECANE HETNAM HEX HEXANE HETSYN 1PE PEG400 HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 4 LMT C24 H46 O11 FORMUL 5 OCT C8 H18 FORMUL 6 PG4 5(C8 H18 O5) FORMUL 7 1PE 2(C10 H22 O6) FORMUL 12 D12 C12 H26 FORMUL 13 GOL 2(C3 H8 O3) FORMUL 15 D10 C10 H22 FORMUL 17 HEX 2(C6 H14) FORMUL 19 HOH *59(H2 O) HELIX 1 AA1 PRO A 13 GLN A 44 1 32 HELIX 2 AA2 SER A 48 LEU A 66 1 19 HELIX 3 AA3 LEU A 66 LEU A 77 1 12 HELIX 4 AA4 GLY A 79 SER A 101 1 23 HELIX 5 AA5 LEU A 102 LEU A 103 5 2 HELIX 6 AA6 LYS A 104 ASP A 106 5 3 HELIX 7 AA7 LEU A 107 LYS A 123 1 17 HELIX 8 AA8 ALA A 124 LYS A 132 1 9 HELIX 9 AA9 ARG A 140 GLY A 171 1 32 HELIX 10 AB1 GLY A 171 CYS A 193 1 23 HELIX 11 AB2 ARG A 194 LYS A 198 5 5 HELIX 12 AB3 SER A 202 ARG A 207 5 6 HELIX 13 AB4 SER A 210 ASN A 234 1 25 HELIX 14 AB5 ASN A 234 GLN A 256 1 23 HELIX 15 AB6 LYS A 267 ALA A 286 1 20 HELIX 16 AB7 THR A 290 VAL A 300 1 11 HELIX 17 AB8 ASN A 310 GLN A 315 5 6 HELIX 18 AB9 ALA A 316 ILE A 332 1 17 HELIX 19 AC1 SER A 344 PHE A 370 1 27 HELIX 20 AC2 SER A 378 ILE A 396 1 19 HELIX 21 AC3 SER A 397 LEU A 399 5 3 HELIX 22 AC4 GLY A 400 ALA A 405 1 6 HELIX 23 AC5 GLY A 414 THR A 436 1 23 HELIX 24 AC6 PHE A 437 ALA A 439 5 3 HELIX 25 AC7 ASP A 446 ALA A 484 1 39 HELIX 26 AC8 THR B 28 SER B 30 5 3 HELIX 27 AC9 ASP B 61 LYS B 64 5 4 HELIX 28 AD1 LYS B 86 THR B 90 5 5 HELIX 29 AD2 GLN B 106 TYR B 110 5 5 SHEET 1 AA1 2 GLU A 303 ILE A 304 0 SHEET 2 AA1 2 PHE A 307 SER A 308 -1 O PHE A 307 N ILE A 304 SHEET 1 AA2 4 LEU B 4 SER B 7 0 SHEET 2 AA2 4 LEU B 18 ALA B 24 -1 O ALA B 23 N VAL B 5 SHEET 3 AA2 4 THR B 77 MET B 82 -1 O MET B 82 N LEU B 18 SHEET 4 AA2 4 PHE B 67 ASP B 72 -1 N THR B 68 O GLN B 81 SHEET 1 AA3 6 GLY B 10 GLN B 13 0 SHEET 2 AA3 6 THR B 117 SER B 122 1 O THR B 120 N GLY B 10 SHEET 3 AA3 6 ALA B 91 PHE B 99 -1 N TYR B 93 O THR B 117 SHEET 4 AA3 6 TYR B 32 GLN B 39 -1 N ALA B 33 O ARG B 98 SHEET 5 AA3 6 GLU B 46 ILE B 51 -1 O VAL B 48 N TRP B 36 SHEET 6 AA3 6 LEU B 57 TYR B 59 -1 O ARG B 58 N GLY B 50 SHEET 1 AA4 4 GLY B 10 GLN B 13 0 SHEET 2 AA4 4 THR B 117 SER B 122 1 O THR B 120 N GLY B 10 SHEET 3 AA4 4 ALA B 91 PHE B 99 -1 N TYR B 93 O THR B 117 SHEET 4 AA4 4 ASN B 112 TRP B 113 -1 O ASN B 112 N ALA B 97 SSBOND 1 CYS B 22 CYS B 95 1555 1555 2.08 CRYST1 54.415 125.074 168.713 90.00 90.00 90.00 P 2 21 21 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 0.018377 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007995 0.000000 0.00000 SCALE3 0.000000 0.000000 0.005927 0.00000