HEADER TRANSPORT PROTEIN 09-MAY-14 4D2B TITLE STRUCTURE OF A LIGAND FREE POT FAMILY PEPTIDE TRANSPORTER COMPND MOL_ID: 1; COMPND 2 MOLECULE: DI-OR TRIPEPTIDE\:H+ SYMPORTER; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: DI- OR TRIPEPTIDE PROTON SYMPORTER; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOCOCCUS THERMOPHILUS; SOURCE 3 ORGANISM_TAXID: 264199; SOURCE 4 STRAIN: LMG 18311; SOURCE 5 ATCC: BAA-250; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VARIANT: C43; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PWALDO-GFPD KEYWDS TRANSPORT PROTEIN, MAJOR FACILITATOR SUPERFAMILY, PROTON OLIGOPEPTIDE KEYWDS 2 TRANSPORTER (POT) FAMILY, PEPTIDE TRANSPORTER EXPDTA X-RAY DIFFRACTION AUTHOR J.A.LYONS,J.L.PARKER,N.SOLCAN,A.BRINTH,D.LI,S.T.A.SHAH,M.CAFFREY, AUTHOR 2 S.NEWSTEAD REVDAT 4 20-DEC-23 4D2B 1 REMARK REVDAT 3 25-SEP-19 4D2B 1 REMARK REVDAT 2 13-AUG-14 4D2B 1 JRNL REVDAT 1 25-JUN-14 4D2B 0 JRNL AUTH J.A.LYONS,J.L.PARKER,N.SOLCAN,A.BRINTH,D.LI,S.T.SHAH, JRNL AUTH 2 M.CAFFREY,S.NEWSTEAD JRNL TITL STRUCTURAL BASIS FOR POLYSPECIFICITY IN THE POT FAMILY OF JRNL TITL 2 PROTON-COUPLED OLIGOPEPTIDE TRANSPORTERS. JRNL REF EMBO REP. V. 15 886 2014 JRNL REFN ISSN 1469-221X JRNL PMID 24916388 JRNL DOI 10.15252/EMBR.201338403 REMARK 2 REMARK 2 RESOLUTION. 2.35 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE) 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) : 2.35 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 39.10 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.2 REMARK 3 NUMBER OF REFLECTIONS : 26220 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.215 REMARK 3 R VALUE (WORKING SET) : 0.213 REMARK 3 FREE R VALUE : 0.242 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 1331 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 39.1041 - 5.0598 1.00 2624 142 0.2225 0.2542 REMARK 3 2 5.0598 - 4.0174 1.00 2532 153 0.1994 0.2138 REMARK 3 3 4.0174 - 3.5099 1.00 2510 146 0.2004 0.2270 REMARK 3 4 3.5099 - 3.1892 1.00 2489 139 0.2041 0.2400 REMARK 3 5 3.1892 - 2.9607 1.00 2485 145 0.2197 0.2655 REMARK 3 6 2.9607 - 2.7862 0.99 2453 123 0.2070 0.2664 REMARK 3 7 2.7862 - 2.6467 0.99 2484 126 0.2185 0.2278 REMARK 3 8 2.6467 - 2.5315 0.99 2451 116 0.2163 0.2584 REMARK 3 9 2.5315 - 2.4340 0.99 2425 128 0.2381 0.2687 REMARK 3 10 2.4340 - 2.3501 0.97 2436 113 0.2763 0.3423 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) : 0.250 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.890 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 46.95 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 39.27 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 : 0.003 3736 REMARK 3 ANGLE : 0.827 5040 REMARK 3 CHIRALITY : 0.054 572 REMARK 3 PLANARITY : 0.004 600 REMARK 3 DIHEDRAL : 15.068 1342 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: RESIDUES 1-5, 346-348, 413-422, 473-491 REMARK 3 ARE DISORDERED REMARK 4 REMARK 4 4D2B COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 09-MAY-14. REMARK 100 THE DEPOSITION ID IS D_1290060577. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-OCT-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 7 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I24 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9686 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26241 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.350 REMARK 200 RESOLUTION RANGE LOW (A) : 39.100 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.3 REMARK 200 DATA REDUNDANCY : 6.000 REMARK 200 R MERGE (I) : 0.17000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 8.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.35 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.48 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.0 REMARK 200 DATA REDUNDANCY IN SHELL : 4.10 REMARK 200 R MERGE FOR SHELL (I) : 0.71000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.200 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 4APS REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 57.66 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.91 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 16-23 %(V/V) PEG 400, 0.1 M HEPES PH REMARK 280 7.0 AND 0.15-0.55 M NH4H2PO4. CRYSTALS WERE GROWN BY THE LCP REMARK 280 METHOD USING 7.8 MAG AS HOSTING LIPID., LIPIDIC CUBIC PHASE REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 2 2 21 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 -X,Y,-Z+1/2 REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 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 0.00000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 55.49500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 55.49500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 51.09500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 55.09500 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 51.09500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 55.09500 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 55.49500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 51.09500 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 55.09500 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 55.49500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 51.09500 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 55.09500 REMARK 290 SMTRY3 8 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 MET A 1 REMARK 465 GLU A 2 REMARK 465 ASP A 3 REMARK 465 LYS A 4 REMARK 465 GLY A 5 REMARK 465 SER A 271 REMARK 465 VAL A 272 REMARK 465 LYS A 273 REMARK 465 VAL A 274 REMARK 465 THR A 275 REMARK 465 SER A 276 REMARK 465 THR A 277 REMARK 465 GLU A 278 REMARK 465 HIS A 279 REMARK 465 TRP A 346 REMARK 465 LYS A 347 REMARK 465 LYS A 348 REMARK 465 LYS A 413 REMARK 465 LEU A 414 REMARK 465 ALA A 415 REMARK 465 PRO A 416 REMARK 465 LYS A 417 REMARK 465 ALA A 418 REMARK 465 PHE A 419 REMARK 465 ASN A 420 REMARK 465 SER A 421 REMARK 465 GLN A 422 REMARK 465 LYS A 473 REMARK 465 ARG A 474 REMARK 465 ILE A 475 REMARK 465 GLN A 476 REMARK 465 GLY A 477 REMARK 465 LEU A 478 REMARK 465 MET A 479 REMARK 465 GLN A 480 REMARK 465 GLY A 481 REMARK 465 VAL A 482 REMARK 465 GLU A 483 REMARK 465 GLY A 484 REMARK 465 SER A 485 REMARK 465 GLU A 486 REMARK 465 ASN A 487 REMARK 465 LEU A 488 REMARK 465 TYR A 489 REMARK 465 PHE A 490 REMARK 465 GLN A 491 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 HIS A 50 58.46 -96.50 REMARK 500 ILE A 81 -55.47 -124.05 REMARK 500 VAL A 304 -72.96 -124.67 REMARK 500 ASP A 315 82.00 -65.66 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 78N A 1473 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 78M A 1474 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 78M A 1475 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 78M A 1476 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 78N A 1477 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 78M A 1478 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 78N A 1479 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 78N A 1480 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE 78N A 1481 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 1482 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4D2C RELATED DB: PDB REMARK 900 STRUCTURE OF A DI PEPTIDE BOUND POT FAMILY PEPTIDE TRANSPORTER REMARK 900 RELATED ID: 4D2D RELATED DB: PDB REMARK 900 STRUCTURE OF A TRI PEPTIDE BOUND POT FAMILY PEPTIDE TRANSPORTER DBREF 4D2B A 1 483 UNP Q5M4H8 Q5M4H8_STRT2 1 483 SEQADV 4D2B GLY A 484 UNP Q5M4H8 EXPRESSION TAG SEQADV 4D2B SER A 485 UNP Q5M4H8 EXPRESSION TAG SEQADV 4D2B GLU A 486 UNP Q5M4H8 EXPRESSION TAG SEQADV 4D2B ASN A 487 UNP Q5M4H8 EXPRESSION TAG SEQADV 4D2B LEU A 488 UNP Q5M4H8 EXPRESSION TAG SEQADV 4D2B TYR A 489 UNP Q5M4H8 EXPRESSION TAG SEQADV 4D2B PHE A 490 UNP Q5M4H8 EXPRESSION TAG SEQADV 4D2B GLN A 491 UNP Q5M4H8 EXPRESSION TAG SEQRES 1 A 491 MET GLU ASP LYS GLY LYS THR PHE PHE GLY GLN PRO LEU SEQRES 2 A 491 GLY LEU SER THR LEU PHE MET THR GLU MET TRP GLU ARG SEQRES 3 A 491 PHE SER TYR TYR GLY MET ARG ALA ILE LEU LEU TYR TYR SEQRES 4 A 491 MET TRP PHE LEU ILE SER THR GLY ASP LEU HIS ILE THR SEQRES 5 A 491 ARG ALA THR ALA ALA SER ILE MET ALA ILE TYR ALA SER SEQRES 6 A 491 MET VAL TYR LEU SER GLY THR ILE GLY GLY PHE VAL ALA SEQRES 7 A 491 ASP ARG ILE ILE GLY ALA ARG PRO ALA VAL PHE TRP GLY SEQRES 8 A 491 GLY VAL LEU ILE MET LEU GLY HIS ILE VAL LEU ALA LEU SEQRES 9 A 491 PRO PHE GLY ALA SER ALA LEU PHE GLY SER ILE ILE LEU SEQRES 10 A 491 ILE ILE ILE GLY THR GLY PHE LEU LYS PRO ASN VAL SER SEQRES 11 A 491 THR LEU VAL GLY THR LEU TYR ASP GLU HIS ASP ARG ARG SEQRES 12 A 491 ARG ASP ALA GLY PHE SER ILE PHE VAL PHE GLY ILE ASN SEQRES 13 A 491 LEU GLY ALA PHE ILE ALA PRO LEU ILE VAL GLY ALA ALA SEQRES 14 A 491 GLN GLU ALA ALA GLY TYR HIS VAL ALA PHE SER LEU ALA SEQRES 15 A 491 ALA ILE GLY MET PHE ILE GLY LEU LEU VAL TYR TYR PHE SEQRES 16 A 491 GLY GLY LYS LYS THR LEU ASP PRO HIS TYR LEU ARG PRO SEQRES 17 A 491 THR ASP PRO LEU ALA PRO GLU GLU VAL LYS PRO LEU LEU SEQRES 18 A 491 VAL LYS VAL SER LEU ALA VAL ALA GLY PHE ILE ALA ILE SEQRES 19 A 491 ILE VAL VAL MET ASN LEU VAL GLY TRP ASN SER LEU PRO SEQRES 20 A 491 ALA TYR ILE ASN LEU LEU THR ILE VAL ALA ILE ALA ILE SEQRES 21 A 491 PRO VAL PHE TYR PHE ALA TRP MET ILE SER SER VAL LYS SEQRES 22 A 491 VAL THR SER THR GLU HIS LEU ARG VAL VAL SER TYR ILE SEQRES 23 A 491 PRO LEU PHE ILE ALA ALA VAL LEU PHE TRP ALA ILE GLU SEQRES 24 A 491 GLU GLN GLY SER VAL VAL LEU ALA THR PHE ALA ALA GLU SEQRES 25 A 491 ARG VAL ASP SER SER TRP PHE PRO VAL SER TRP PHE GLN SEQRES 26 A 491 SER LEU ASN PRO LEU PHE ILE MET LEU TYR THR PRO PHE SEQRES 27 A 491 PHE ALA TRP LEU TRP THR ALA TRP LYS LYS ASN GLN PRO SEQRES 28 A 491 SER SER PRO THR LYS PHE ALA VAL GLY LEU MET PHE ALA SEQRES 29 A 491 GLY LEU SER PHE LEU LEU MET ALA ILE PRO GLY ALA LEU SEQRES 30 A 491 TYR GLY THR SER GLY LYS VAL SER PRO LEU TRP LEU VAL SEQRES 31 A 491 GLY SER TRP ALA LEU VAL ILE LEU GLY GLU MET LEU ILE SEQRES 32 A 491 SER PRO VAL GLY LEU SER VAL THR THR LYS LEU ALA PRO SEQRES 33 A 491 LYS ALA PHE ASN SER GLN MET MET SER MET TRP PHE LEU SEQRES 34 A 491 SER SER SER VAL GLY SER ALA LEU ASN ALA GLN LEU VAL SEQRES 35 A 491 THR LEU TYR ASN ALA LYS SER GLU VAL ALA TYR PHE SER SEQRES 36 A 491 TYR PHE GLY LEU GLY SER VAL VAL LEU GLY ILE VAL LEU SEQRES 37 A 491 VAL PHE LEU SER LYS ARG ILE GLN GLY LEU MET GLN GLY SEQRES 38 A 491 VAL GLU GLY SER GLU ASN LEU TYR PHE GLN HET 78N A1473 22 HET 78M A1474 22 HET 78M A1475 22 HET 78M A1476 22 HET 78N A1477 22 HET 78M A1478 22 HET 78N A1479 22 HET 78N A1480 22 HET 78N A1481 22 HET PO4 A1482 5 HETNAM 78N (2R)-2,3-DIHYDROXYPROPYL(7Z)-PENTADEC-7-ENOATE HETNAM 78M (2S)-2,3-DIHYDROXYPROPYL(7Z)-PENTADEC-7-ENOATE HETNAM PO4 PHOSPHATE ION HETSYN 78N 7.8 MONOACYLGLYCEROL (2R) HETSYN 78M 7.8 MONOACYLGLYCEROL FORMUL 2 78N 5(C18 H34 O4) FORMUL 3 78M 4(C18 H34 O4) FORMUL 11 PO4 O4 P 3- FORMUL 12 HOH *54(H2 O) HELIX 1 1 LEU A 13 THR A 46 1 34 HELIX 2 2 THR A 52 ILE A 81 1 30 HELIX 3 3 GLY A 83 LEU A 104 1 22 HELIX 4 4 GLY A 107 SER A 109 5 3 HELIX 5 5 ALA A 110 LEU A 136 1 27 HELIX 6 6 ARG A 143 GLY A 174 1 32 HELIX 7 7 GLY A 174 LEU A 201 1 28 HELIX 8 8 ASP A 202 ARG A 207 5 6 HELIX 9 9 ALA A 213 GLU A 215 5 3 HELIX 10 10 GLU A 216 VAL A 241 1 26 HELIX 11 11 SER A 245 SER A 270 1 26 HELIX 12 12 ARG A 281 GLN A 301 1 21 HELIX 13 13 VAL A 304 VAL A 314 1 11 HELIX 14 14 PRO A 320 GLN A 325 5 6 HELIX 15 15 SER A 326 TRP A 343 1 18 HELIX 16 16 SER A 352 GLY A 379 1 28 HELIX 17 17 PRO A 386 THR A 412 1 27 HELIX 18 18 MET A 423 VAL A 442 1 20 HELIX 19 19 THR A 443 TYR A 445 5 3 HELIX 20 20 SER A 449 LEU A 471 1 23 SITE 1 AC1 9 LEU A 212 PRO A 214 LEU A 221 VAL A 228 SITE 2 AC1 9 ILE A 373 ALA A 376 78N A1479 78N A1480 SITE 3 AC1 9 78N A1481 SITE 1 AC2 5 ILE A 234 MET A 238 ALA A 248 ILE A 255 SITE 2 AC2 5 PHE A 263 SITE 1 AC3 7 VAL A 101 LEU A 104 PHE A 106 SER A 109 SITE 2 AC3 7 ALA A 110 VAL A 469 PHE A 470 SITE 1 AC4 5 ALA A 103 SER A 180 PHE A 187 PHE A 195 SITE 2 AC4 5 HOH A2021 SITE 1 AC5 6 ARG A 85 PRO A 86 PHE A 89 TYR A 193 SITE 2 AC5 6 LEU A 201 LEU A 206 SITE 1 AC6 7 TYR A 335 VAL A 384 SER A 385 TRP A 388 SITE 2 AC6 7 GLY A 391 78N A1479 HOH A2052 SITE 1 AC7 9 VAL A 222 SER A 225 ALA A 233 LEU A 370 SITE 2 AC7 9 TYR A 378 TRP A 388 78N A1473 78M A1478 SITE 3 AC7 9 78N A1481 SITE 1 AC8 6 VAL A 77 LEU A 212 PRO A 214 VAL A 217 SITE 2 AC8 6 LEU A 221 78N A1473 SITE 1 AC9 7 LEU A 369 ILE A 373 ALA A 376 VAL A 451 SITE 2 AC9 7 SER A 455 78N A1473 78N A1479 SITE 1 BC1 4 ASP A 48 GLY A 107 ALA A 108 SER A 109 CRYST1 102.190 110.190 110.990 90.00 90.00 90.00 C 2 2 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 0.009786 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009075 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009010 0.00000