HEADER TRANSPORT PROTEIN 25-SEP-13 4MX6 TITLE CRYSTAL STRUCTURE OF A TRAP PERIPLASMIC SOLUTE BINDING PROTEIN FROM TITLE 2 SHEWANELLA ONEIDENSIS (SO_3134), TARGET EFI-510275, WITH BOUND TITLE 3 SUCCINATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRAP-TYPE C4-DICARBOXYLATE:H+ SYMPORT SYSTEM SUBSTRATE- COMPND 3 BINDING COMPONENT DCTP; COMPND 4 CHAIN: A; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SHEWANELLA ONEIDENSIS; SOURCE 3 ORGANISM_TAXID: 211586; SOURCE 4 STRAIN: MR-1; SOURCE 5 GENE: DCTP, SO_3134; 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: PET KEYWDS TRAP PERIPLASMIC SOLUTE BINDING FAMILY, ENZYME FUNCTION INITIATIVE, KEYWDS 2 EFI, STRUCTURAL GENOMICS, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.W.VETTING,R.TORO,R.BHOSLE,N.F.AL OBAIDI,L.L.MORISCO,S.R.WASSERMAN, AUTHOR 2 S.SOJITRA,S.ZHAO,M.STEAD,J.D.ATTONITO,A.SCOTT GLENN,S.CHOWDHURY, AUTHOR 3 B.EVANS,B.HILLERICH,J.LOVE,R.D.SEIDEL,H.J.IMKER,M.P.JACOBSON, AUTHOR 4 J.A.GERLT,S.C.ALMO,ENZYME FUNCTION INITIATIVE (EFI) REVDAT 3 28-FEB-24 4MX6 1 REMARK SEQADV REVDAT 2 25-FEB-15 4MX6 1 JRNL REVDAT 1 16-OCT-13 4MX6 0 JRNL AUTH M.W.VETTING,N.AL-OBAIDI,S.ZHAO,B.SAN FRANCISCO,J.KIM, JRNL AUTH 2 D.J.WICHELECKI,J.T.BOUVIER,J.O.SOLBIATI,H.VU,X.ZHANG, JRNL AUTH 3 D.A.RODIONOV,J.D.LOVE,B.S.HILLERICH,R.D.SEIDEL,R.J.QUINN, JRNL AUTH 4 A.L.OSTERMAN,J.E.CRONAN,M.P.JACOBSON,J.A.GERLT,S.C.ALMO JRNL TITL EXPERIMENTAL STRATEGIES FOR FUNCTIONAL ANNOTATION AND JRNL TITL 2 METABOLISM DISCOVERY: TARGETED SCREENING OF SOLUTE BINDING JRNL TITL 3 PROTEINS AND UNBIASED PANNING OF METABOLOMES. JRNL REF BIOCHEMISTRY V. 54 909 2015 JRNL REFN ISSN 0006-2960 JRNL PMID 25540822 JRNL DOI 10.1021/BI501388Y REMARK 2 REMARK 2 RESOLUTION. 1.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.8.1_1168 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) : 1.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.59 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 109430 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.134 REMARK 3 R VALUE (WORKING SET) : 0.133 REMARK 3 FREE R VALUE : 0.153 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.990 REMARK 3 FREE R VALUE TEST SET COUNT : 5464 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 26.5943 - 3.4156 0.91 3255 184 0.1432 0.1494 REMARK 3 2 3.4156 - 2.7119 0.98 3462 187 0.1365 0.1383 REMARK 3 3 2.7119 - 2.3694 0.99 3495 156 0.1284 0.1594 REMARK 3 4 2.3694 - 2.1528 0.99 3474 197 0.1144 0.1250 REMARK 3 5 2.1528 - 1.9986 0.99 3510 150 0.1144 0.1318 REMARK 3 6 1.9986 - 1.8808 0.99 3504 187 0.1176 0.1421 REMARK 3 7 1.8808 - 1.7866 1.00 3459 195 0.1144 0.1347 REMARK 3 8 1.7866 - 1.7089 1.00 3493 195 0.1058 0.1161 REMARK 3 9 1.7089 - 1.6431 1.00 3486 179 0.1084 0.1254 REMARK 3 10 1.6431 - 1.5864 1.00 3483 180 0.1017 0.1458 REMARK 3 11 1.5864 - 1.5368 1.00 3529 180 0.1052 0.1232 REMARK 3 12 1.5368 - 1.4929 1.00 3505 198 0.1043 0.1441 REMARK 3 13 1.4929 - 1.4536 1.00 3442 164 0.1090 0.1479 REMARK 3 14 1.4536 - 1.4181 1.00 3523 187 0.1175 0.1373 REMARK 3 15 1.4181 - 1.3859 1.00 3447 209 0.1220 0.1554 REMARK 3 16 1.3859 - 1.3564 1.00 3485 169 0.1273 0.1694 REMARK 3 17 1.3564 - 1.3293 1.00 3547 182 0.1259 0.1570 REMARK 3 18 1.3293 - 1.3042 1.00 3455 179 0.1356 0.1521 REMARK 3 19 1.3042 - 1.2809 1.00 3469 180 0.1390 0.1765 REMARK 3 20 1.2809 - 1.2592 1.00 3503 198 0.1469 0.1605 REMARK 3 21 1.2592 - 1.2389 1.00 3495 172 0.1559 0.1766 REMARK 3 22 1.2389 - 1.2198 1.00 3462 194 0.1677 0.1999 REMARK 3 23 1.2198 - 1.2019 1.00 3503 185 0.1712 0.2027 REMARK 3 24 1.2019 - 1.1849 1.00 3453 195 0.1763 0.2095 REMARK 3 25 1.1849 - 1.1689 1.00 3475 181 0.1773 0.2026 REMARK 3 26 1.1689 - 1.1537 1.00 3471 200 0.1797 0.2389 REMARK 3 27 1.1537 - 1.1393 1.00 3518 182 0.2009 0.2277 REMARK 3 28 1.1393 - 1.1256 1.00 3428 165 0.2253 0.2265 REMARK 3 29 1.1256 - 1.1125 0.98 3439 191 0.2482 0.2828 REMARK 3 30 1.1125 - 1.1000 0.91 3196 143 0.2833 0.2812 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) : 0.090 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 14.100 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 8.79 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 13.77 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 : 0.007 2546 REMARK 3 ANGLE : 1.184 3458 REMARK 3 CHIRALITY : 0.067 382 REMARK 3 PLANARITY : 0.006 459 REMARK 3 DIHEDRAL : 13.417 956 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 4MX6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 30-SEP-13. REMARK 100 THE DEPOSITION ID IS D_1000082477. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-AUG-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 31-ID REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9793 REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX-225 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA 3.3.20 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 109476 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.100 REMARK 200 RESOLUTION RANGE LOW (A) : 68.581 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.05600 REMARK 200 R SYM (I) : 0.05600 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 11.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.16 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.5 REMARK 200 DATA REDUNDANCY IN SHELL : 3.00 REMARK 200 R MERGE FOR SHELL (I) : 0.58300 REMARK 200 R SYM FOR SHELL (I) : 0.58300 REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 31.47 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.79 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN (47.1 MG/ML, 10 MM HEPES, 10 REMARK 280 MM SUCCINC ACID), RESERVOIR (40 % V/V PENTAERYTHRITOL REMARK 280 PROPOXYLATE (5/4 PO/OH), 15 % V/V ETHANOL (MIDAS C6)), REMARK 280 CRYOPROTECTION (STRAIGHT), PH 7.5, VAPOR DIFFUSION, HANGING DROP REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 34.29050 REMARK 290 SMTRY3 2 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 THR A 2 REMARK 465 LEU A 3 REMARK 465 ASN A 4 REMARK 465 GLN A 5 REMARK 465 GLN A 6 REMARK 465 MET A 7 REMARK 465 GLY A 8 REMARK 465 ILE A 9 REMARK 465 THR A 10 REMARK 465 ARG A 11 REMARK 465 PRO A 12 REMARK 465 LEU A 13 REMARK 465 LYS A 14 REMARK 465 THR A 15 REMARK 465 VAL A 16 REMARK 465 ALA A 17 REMARK 465 LYS A 18 REMARK 465 MET A 19 REMARK 465 LEU A 20 REMARK 465 ALA A 21 REMARK 465 LEU A 22 REMARK 465 ALA A 23 REMARK 465 SER A 24 REMARK 465 VAL A 25 REMARK 465 PHE A 26 REMARK 465 ALA A 27 REMARK 465 THR A 28 REMARK 465 SER A 29 REMARK 465 PHE A 30 REMARK 465 ASN A 31 REMARK 465 VAL A 32 REMARK 465 PHE A 33 REMARK 465 ALA A 34 REMARK 465 ALA A 340 REMARK 465 GLU A 341 REMARK 465 ASN A 342 REMARK 465 LEU A 343 REMARK 465 TYR A 344 REMARK 465 PHE A 345 REMARK 465 GLN A 346 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 A 332 O HOH A 812 2.07 REMARK 500 O HOH A 716 O HOH A 908 2.10 REMARK 500 O HOH A 766 O HOH A 908 2.11 REMARK 500 O HOH A 753 O HOH A 852 2.16 REMARK 500 O HOH A 663 O HOH A 714 2.18 REMARK 500 O HOH A 809 O HOH A 878 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 LEU A 80 -61.84 -106.41 REMARK 500 ASN A 156 -72.55 -117.91 REMARK 500 ALA A 163 -168.09 -165.86 REMARK 500 LEU A 167 56.89 -115.06 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 SIN A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 403 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: EFI-510275 RELATED DB: TARGETTRACK DBREF 4MX6 A 1 339 UNP Q8ECK4 Q8ECK4_SHEON 1 339 SEQADV 4MX6 ALA A 340 UNP Q8ECK4 EXPRESSION TAG SEQADV 4MX6 GLU A 341 UNP Q8ECK4 EXPRESSION TAG SEQADV 4MX6 ASN A 342 UNP Q8ECK4 EXPRESSION TAG SEQADV 4MX6 LEU A 343 UNP Q8ECK4 EXPRESSION TAG SEQADV 4MX6 TYR A 344 UNP Q8ECK4 EXPRESSION TAG SEQADV 4MX6 PHE A 345 UNP Q8ECK4 EXPRESSION TAG SEQADV 4MX6 GLN A 346 UNP Q8ECK4 EXPRESSION TAG SEQRES 1 A 346 MET THR LEU ASN GLN GLN MET GLY ILE THR ARG PRO LEU SEQRES 2 A 346 LYS THR VAL ALA LYS MET LEU ALA LEU ALA SER VAL PHE SEQRES 3 A 346 ALA THR SER PHE ASN VAL PHE ALA ALA PRO VAL GLU ILE SEQRES 4 A 346 LYS PHE SER HIS VAL VAL ALA GLU ASN THR PRO LYS GLY SEQRES 5 A 346 GLN MET ALA LEU LYS PHE LYS GLU LEU VAL GLU GLN ARG SEQRES 6 A 346 LEU PRO GLY GLU TYR THR VAL SER VAL PHE PRO ASN SER SEQRES 7 A 346 GLN LEU PHE GLY ASP ASN ASN GLU LEU ALA ALA LEU LEU SEQRES 8 A 346 LEU ASN ASP VAL GLN PHE VAL ALA PRO SER LEU SER LYS SEQRES 9 A 346 PHE GLU ARG TYR THR LYS ARG LEU GLN VAL PHE ASP LEU SEQRES 10 A 346 PRO PHE LEU PHE ASN ASP MET ASP ALA VAL ASN ARG PHE SEQRES 11 A 346 GLN GLN GLY GLU ALA GLY GLN ALA LEU LEU ASN SER MET SEQRES 12 A 346 SER ARG LYS GLY ILE VAL GLY LEU GLY TYR LEU HIS ASN SEQRES 13 A 346 GLY MET LYS GLN PHE THR ALA ASN THR PRO LEU LYS GLN SEQRES 14 A 346 PRO SER ASP ALA LYS GLY LEU LYS PHE ARG VAL MET ALA SEQRES 15 A 346 SER ASP VAL LEU ALA ALA GLN PHE ASP ALA VAL GLY ALA SEQRES 16 A 346 ILE PRO VAL LYS LYS PRO PHE SER GLU VAL PHE THR LEU SEQRES 17 A 346 LEU GLN THR ARG ALA ILE ASP GLY GLN GLU ASN THR TRP SEQRES 18 A 346 SER ASN THR TYR SER GLN LYS PHE TYR GLU VAL GLN SER SEQRES 19 A 346 HIS ILE THR GLU SER ASN HIS GLY VAL LEU ASP TYR MET SEQRES 20 A 346 VAL VAL THR SER ASP ALA PHE TRP LYS SER LEU PRO ALA SEQRES 21 A 346 ASP LYS ARG LYS VAL ILE LYS GLU ALA LEU ASP GLU SER SEQRES 22 A 346 ILE ALA LEU GLY ASN LYS ILE ALA ALA GLU LYS ASP ASN SEQRES 23 A 346 GLU ASP LYS GLN LEU ILE LEU ASP SER LYS LEU SER GLN SEQRES 24 A 346 LEU VAL THR LEU SER PRO ALA GLU ARG GLN GLN TRP VAL SEQRES 25 A 346 ASP VAL MET LYS PRO VAL TRP SER LYS PHE GLU ASP GLN SEQRES 26 A 346 VAL GLY LYS ASP VAL ILE GLU ALA ALA VAL ALA ALA ASN SEQRES 27 A 346 LYS ALA GLU ASN LEU TYR PHE GLN HET SIN A 401 12 HET CL A 402 1 HET CL A 403 1 HETNAM SIN SUCCINIC ACID HETNAM CL CHLORIDE ION FORMUL 2 SIN C4 H6 O4 FORMUL 3 CL 2(CL 1-) FORMUL 5 HOH *418(H2 O) HELIX 1 1 THR A 49 LEU A 66 1 18 HELIX 2 2 ASN A 85 LEU A 92 1 8 HELIX 3 3 SER A 101 PHE A 105 5 5 HELIX 4 4 LYS A 110 LEU A 117 5 8 HELIX 5 5 ASP A 123 GLY A 133 1 11 HELIX 6 6 GLY A 133 LEU A 140 1 8 HELIX 7 7 ASN A 141 SER A 142 5 2 HELIX 8 8 MET A 143 LYS A 146 5 4 HELIX 9 9 GLN A 169 LYS A 174 5 6 HELIX 10 10 SER A 183 ALA A 192 1 10 HELIX 11 11 PRO A 201 SER A 203 5 3 HELIX 12 12 GLU A 204 THR A 211 1 8 HELIX 13 13 THR A 220 GLN A 227 1 8 HELIX 14 14 LYS A 228 VAL A 232 5 5 HELIX 15 15 ASP A 252 LEU A 258 1 7 HELIX 16 16 PRO A 259 LYS A 296 1 38 HELIX 17 17 SER A 304 GLY A 327 1 24 HELIX 18 18 GLY A 327 ASN A 338 1 12 SHEET 1 A 2 VAL A 37 SER A 42 0 SHEET 2 A 2 TYR A 70 PHE A 75 1 O THR A 71 N ILE A 39 SHEET 1 B 2 ILE A 148 MET A 158 0 SHEET 2 B 2 VAL A 243 SER A 251 -1 O VAL A 248 N LEU A 151 SHEET 1 C 4 GLN A 217 ASN A 219 0 SHEET 2 C 4 GLN A 160 ALA A 163 -1 N GLN A 160 O ASN A 219 SHEET 3 C 4 HIS A 235 THR A 237 -1 O THR A 237 N PHE A 161 SHEET 4 C 4 GLN A 299 VAL A 301 1 O VAL A 301 N ILE A 236 SHEET 1 D 2 LYS A 177 VAL A 180 0 SHEET 2 D 2 ILE A 196 LYS A 199 1 O VAL A 198 N PHE A 178 SITE 1 AC1 13 VAL A 44 VAL A 45 LYS A 51 LYS A 104 SITE 2 AC1 13 ARG A 179 MET A 181 PHE A 202 ASN A 219 SITE 3 AC1 13 ASN A 223 LEU A 244 TYR A 246 HOH A 507 SITE 4 AC1 13 HOH A 511 SITE 1 AC2 7 ASN A 84 ASN A 85 LEU A 87 ALA A 88 SITE 2 AC2 7 ARG A 107 HOH A 536 HOH A 591 SITE 1 AC3 4 VAL A 198 LYS A 199 HOH A 657 HOH A 707 CRYST1 38.066 68.581 53.937 90.00 99.66 90.00 P 1 21 1 2 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 0.026270 0.000000 0.004469 0.00000 SCALE2 0.000000 0.014581 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018807 0.00000