PDB Short entry for 5I9J HEADER TRANSPORT PROTEIN 20-FEB-16 5I9J TITLE STRUCTURE OF THE CHOLESTEROL AND LUTEIN-BINDING DOMAIN OF HUMAN STARD3 TITLE 2 AT 1.74A COMPND MOL_ID: 1; COMPND 2 MOLECULE: STAR-RELATED LIPID TRANSFER PROTEIN 3; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: LUTEIN-BINDING DOMAIN (UNP RESIDUES 216-444); COMPND 5 SYNONYM: METASTATIC LYMPH NODE GENE 64 PROTEIN,MLN 64,PROTEIN CAB1, COMPND 6 START DOMAIN-CONTAINING PROTEIN 3,STARD3; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: STARD3, CAB1, MLN64; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VARIANT: ORIGAMI B; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET22B(+) KEYWDS LUTEIN-BINDING PROTEIN, HELIX-GRIP FOLD, START, NON-VESICULAR LIPID KEYWDS 2 TRANSPORT, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.P.HORVATH,P.S.BERNSTEIN,B.LI,E.W.GEORGE,Q.T.TRAN REVDAT 5 27-SEP-23 5I9J 1 REMARK REVDAT 4 11-DEC-19 5I9J 1 REMARK REVDAT 3 27-SEP-17 5I9J 1 REMARK REVDAT 2 17-AUG-16 5I9J 1 JRNL REVDAT 1 16-MAR-16 5I9J 0 JRNL AUTH M.P.HORVATH,E.W.GEORGE,Q.T.TRAN,K.BAUMGARDNER,G.ZHAROV, JRNL AUTH 2 S.LEE,H.SHARIFZADEH,S.SHIHAB,T.MATTINSON,B.LI,P.S.BERNSTEIN JRNL TITL STRUCTURE OF THE LUTEIN-BINDING DOMAIN OF HUMAN STARD3 AT JRNL TITL 2 1.74 ANGSTROM RESOLUTION AND MODEL OF A COMPLEX WITH LUTEIN. JRNL REF ACTA CRYSTALLOGR.,SECT.F V. 72 609 2016 JRNL REFN ESSN 2053-230X JRNL PMID 27487925 JRNL DOI 10.1107/S2053230X16010694 REMARK 2 REMARK 2 RESOLUTION. 1.74 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX DEV-2276 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) : 1.74 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.18 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 NUMBER OF REFLECTIONS : 34159 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 : 0.192 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.010 REMARK 3 FREE R VALUE TEST SET COUNT : 1712 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 37.1924 - 3.9823 1.00 2878 149 0.1627 0.1671 REMARK 3 2 3.9823 - 3.1614 1.00 2754 147 0.1522 0.1898 REMARK 3 3 3.1614 - 2.7620 1.00 2743 144 0.1637 0.1713 REMARK 3 4 2.7620 - 2.5095 1.00 2707 142 0.1665 0.1731 REMARK 3 5 2.5095 - 2.3297 1.00 2689 138 0.1650 0.2042 REMARK 3 6 2.3297 - 2.1923 1.00 2704 143 0.1673 0.2238 REMARK 3 7 2.1923 - 2.0825 1.00 2681 146 0.1766 0.2068 REMARK 3 8 2.0825 - 1.9919 1.00 2675 142 0.1790 0.2044 REMARK 3 9 1.9919 - 1.9152 0.99 2688 135 0.1918 0.2240 REMARK 3 10 1.9152 - 1.8491 0.99 2648 145 0.2069 0.2407 REMARK 3 11 1.8491 - 1.7913 0.99 2656 140 0.2225 0.2448 REMARK 3 12 1.7913 - 1.7401 0.99 2624 141 0.2526 0.3200 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.180 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 19.190 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.50 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 : 0.013 1873 REMARK 3 ANGLE : 1.161 2549 REMARK 3 CHIRALITY : 0.071 279 REMARK 3 PLANARITY : 0.010 333 REMARK 3 DIHEDRAL : 14.260 1123 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: RIDING HYDROGENS, 17 RESIDUES WITH REMARK 3 ALTERNATE CONFORMATIONS, REMARK 4 REMARK 4 5I9J COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-FEB-16. REMARK 100 THE DEPOSITION ID IS D_1000218506. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-SEP-15 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 9.1 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALS REMARK 200 BEAMLINE : 12.3.1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.11583 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34160 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.740 REMARK 200 RESOLUTION RANGE LOW (A) : 37.180 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 8.800 REMARK 200 R MERGE (I) : 0.04600 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 25.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.74 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.79 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.6 REMARK 200 DATA REDUNDANCY IN SHELL : 6.80 REMARK 200 R MERGE FOR SHELL (I) : 0.81000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.400 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: 1EM2 REMARK 200 REMARK 200 REMARK: HEXAGONAL ROD REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 61.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.20 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.85 M SODIUM/POTASSIUM TARTRATE, 0.2 REMARK 280 M LITHIUM SULFATE, 0.1 M CHES, 0.01 M DITHIOTHREITOL. REMARK 280 CRYOSTABILIZER: 18% ETHYLENE GLYCOL, 5% ETHANOL IN ADDITION TO REMARK 280 0.8M SODIUM/POTASSIUM TARTRATE, 0.1 M CHES PH 9.1, 0.2 M LITHIUM REMARK 280 SULFATE, 0.01 M DITHIOTHREITOL. CRYSTALS WERE FROZEN IN PROPANE REMARK 280 AND STORED UNDER LIQUID NITROGEN, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z+2/3 REMARK 290 6555 -X,-X+Y,-Z+1/3 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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 27.39667 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 54.79333 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 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 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 54.79333 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 27.39667 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 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 785 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 810 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 216 REMARK 465 SER A 217 REMARK 465 ASP A 218 REMARK 465 ASN A 219 REMARK 465 GLU A 220 REMARK 465 SER A 221 REMARK 465 ASP A 222 REMARK 465 GLU A 223 REMARK 465 GLU A 224 REMARK 465 VAL A 225 REMARK 465 ALA A 226 REMARK 465 GLY A 227 REMARK 465 LYS A 228 REMARK 465 LYS A 229 REMARK 465 SER A 230 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 GLU A 257 CD OE1 OE2 REMARK 470 LYS A 312 CD CE NZ REMARK 470 ASP A 325 CG OD1 OD2 REMARK 470 ARG A 355 CD NE CZ NH1 NH2 REMARK 470 ARG A 357 CG CD NE CZ NH1 NH2 REMARK 470 LYS A 377 CD CE NZ REMARK 470 ARG A 416 CZ NH1 NH2 REMARK 470 GLU A 440 CD OE1 OE2 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 HH22 ARG A 444 O4 SO4 A 502 1.46 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 PHE A 278 -55.93 74.75 REMARK 500 PHE A 278 -2.70 67.55 REMARK 500 HIS A 279 -31.52 -132.71 REMARK 500 GLU A 324 -164.25 55.86 REMARK 500 ALA A 337 144.12 -39.85 REMARK 500 LYS A 411 -158.26 63.60 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 TLA A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue EDO A 505 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1EM2 RELATED DB: PDB REMARK 900 1EM2 CONTAINS THE SAME PROTEIN WITH SELENOMETHIONINE (MSE) REMARK 900 SUBSTITUTING RESIDUES AT POSITIONS 307, 388, AND 427. THE CURRENT REMARK 900 STRUCTURE HAS WILD-TYPE RESIDUES MET-308, PHE-388 AND MET-427 AT REMARK 900 THESE POSITIONS. DBREF 5I9J A 216 444 UNP Q14849 STAR3_HUMAN 216 444 SEQRES 1 A 229 GLY SER ASP ASN GLU SER ASP GLU GLU VAL ALA GLY LYS SEQRES 2 A 229 LYS SER PHE SER ALA GLN GLU ARG GLU TYR ILE ARG GLN SEQRES 3 A 229 GLY LYS GLU ALA THR ALA VAL VAL ASP GLN ILE LEU ALA SEQRES 4 A 229 GLN GLU GLU ASN TRP LYS PHE GLU LYS ASN ASN GLU TYR SEQRES 5 A 229 GLY ASP THR VAL TYR THR ILE GLU VAL PRO PHE HIS GLY SEQRES 6 A 229 LYS THR PHE ILE LEU LYS THR PHE LEU PRO CYS PRO ALA SEQRES 7 A 229 GLU LEU VAL TYR GLN GLU VAL ILE LEU GLN PRO GLU ARG SEQRES 8 A 229 MET VAL LEU TRP ASN LYS THR VAL THR ALA CYS GLN ILE SEQRES 9 A 229 LEU GLN ARG VAL GLU ASP ASN THR LEU ILE SER TYR ASP SEQRES 10 A 229 VAL SER ALA GLY ALA ALA GLY GLY VAL VAL SER PRO ARG SEQRES 11 A 229 ASP PHE VAL ASN VAL ARG ARG ILE GLU ARG ARG ARG ASP SEQRES 12 A 229 ARG TYR LEU SER SER GLY ILE ALA THR SER HIS SER ALA SEQRES 13 A 229 LYS PRO PRO THR HIS LYS TYR VAL ARG GLY GLU ASN GLY SEQRES 14 A 229 PRO GLY GLY PHE ILE VAL LEU LYS SER ALA SER ASN PRO SEQRES 15 A 229 ARG VAL CYS THR PHE VAL TRP ILE LEU ASN THR ASP LEU SEQRES 16 A 229 LYS GLY ARG LEU PRO ARG TYR LEU ILE HIS GLN SER LEU SEQRES 17 A 229 ALA ALA THR MET PHE GLU PHE ALA PHE HIS LEU ARG GLN SEQRES 18 A 229 ARG ILE SER GLU LEU GLY ALA ARG HET TLA A 501 14 HET SO4 A 502 5 HET EDO A 503 10 HET EDO A 504 10 HET EDO A 505 10 HETNAM TLA L(+)-TARTARIC ACID HETNAM SO4 SULFATE ION HETNAM EDO 1,2-ETHANEDIOL HETSYN EDO ETHYLENE GLYCOL FORMUL 2 TLA C4 H6 O6 FORMUL 3 SO4 O4 S 2- FORMUL 4 EDO 3(C2 H6 O2) FORMUL 7 HOH *215(H2 O) HELIX 1 AA1 SER A 232 GLN A 255 1 24 HELIX 2 AA2 GLU A 256 TRP A 259 5 4 HELIX 3 AA3 PRO A 292 ILE A 301 1 10 HELIX 4 AA4 GLN A 303 ASN A 311 1 9 HELIX 5 AA5 PRO A 415 ARG A 444 1 30 SHEET 1 AA1 9 LYS A 260 ASN A 264 0 SHEET 2 AA1 9 THR A 270 VAL A 276 -1 O VAL A 271 N LYS A 263 SHEET 3 AA1 9 GLY A 280 LEU A 289 -1 O ILE A 284 N TYR A 272 SHEET 4 AA1 9 CYS A 400 LEU A 406 -1 O PHE A 402 N THR A 287 SHEET 5 AA1 9 GLY A 386 LYS A 392 -1 N LEU A 391 O THR A 401 SHEET 6 AA1 9 ARG A 359 ALA A 366 -1 N GLY A 364 O GLY A 386 SHEET 7 AA1 9 ARG A 345 ARG A 355 -1 N GLU A 354 O LEU A 361 SHEET 8 AA1 9 THR A 327 SER A 334 -1 N SER A 334 O ARG A 345 SHEET 9 AA1 9 VAL A 314 VAL A 323 -1 N GLN A 321 O ILE A 329 SHEET 1 AA2 8 LYS A 260 ASN A 264 0 SHEET 2 AA2 8 THR A 270 VAL A 276 -1 O VAL A 271 N LYS A 263 SHEET 3 AA2 8 GLY A 280 LEU A 289 -1 O ILE A 284 N TYR A 272 SHEET 4 AA2 8 CYS A 400 LEU A 406 -1 O PHE A 402 N THR A 287 SHEET 5 AA2 8 GLY A 386 LYS A 392 -1 N LEU A 391 O THR A 401 SHEET 6 AA2 8 ARG A 359 ALA A 366 -1 N GLY A 364 O GLY A 386 SHEET 7 AA2 8 ARG A 345 ARG A 355 -1 N GLU A 354 O LEU A 361 SHEET 8 AA2 8 VAL A 379 ARG A 380 1 O VAL A 379 N ASP A 346 SHEET 1 AA3 2 GLU A 382 ASN A 383 0 SHEET 2 AA3 2 THR A 408 ASP A 409 -1 O ASP A 409 N GLU A 382 SITE 1 AC1 11 VAL A 341 VAL A 342 SER A 343 ARG A 345 SITE 2 AC1 11 SER A 395 ASN A 396 LEU A 414 HOH A 610 SITE 3 AC1 11 HOH A 618 HOH A 645 HOH A 715 SITE 1 AC2 3 ARG A 306 ARG A 437 ARG A 444 SITE 1 AC3 8 LYS A 281 PHE A 283 ASN A 407 THR A 408 SITE 2 AC3 8 HIS A 420 LEU A 423 HOH A 635 HOH A 728 SITE 1 AC4 10 ASN A 349 ARG A 351 GLY A 364 ILE A 365 SITE 2 AC4 10 ASN A 383 GLY A 384 GLY A 386 HOH A 636 SITE 3 AC4 10 HOH A 684 HOH A 685 SITE 1 AC5 4 GLN A 303 PRO A 304 GLU A 305 ARG A 306 CRYST1 83.390 83.390 82.190 90.00 90.00 120.00 P 31 2 1 6 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 0.011992 0.006923 0.000000 0.00000 SCALE2 0.000000 0.013847 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012167 0.00000