HEADER TRANSPORT PROTEIN 09-SEP-19 6SSY TITLE TAURINE ABC TRANSPORTER SUBSTRATE BINDING PROTEIN TAUA FROM E. COLI IN TITLE 2 COMPLEX WITH 2-AMINOETHYLPHOSPHONIC ACID COMPND MOL_ID: 1; COMPND 2 MOLECULE: TAURINE-BINDING PERIPLASMIC PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: SULFATE STARVATION-INDUCED PROTEIN 1,SSI1; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: MET IN POSITION 1 IS FROM CLONING SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI (STRAIN K12); SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: TAUA, SSIA, YAIR, B0365, JW0357; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS TAURINE SUBSTRATE BINDING PROTEIN, ABC TRANSPORTER, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.BEIS,F.QU REVDAT 2 24-JAN-24 6SSY 1 REMARK REVDAT 1 18-DEC-19 6SSY 0 JRNL AUTH F.QU,K.ELOMARI,A.WAGNER,A.DE SIMONE,K.BEIS JRNL TITL DESOLVATION OF THE SUBSTRATE-BINDING PROTEIN TAUA DICTATES JRNL TITL 2 LIGAND SPECIFICITY FOR THE ALKANESULFONATE ABC IMPORTER JRNL TITL 3 TAUABC. JRNL REF BIOCHEM.J. V. 476 3649 2019 JRNL REFN ESSN 1470-8728 JRNL PMID 31802112 JRNL DOI 10.1042/BCJ20190779 REMARK 2 REMARK 2 RESOLUTION. 1.62 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 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) : 1.62 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 65.68 REMARK 3 MIN(FOBS/SIGMA_FOBS) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 3 NUMBER OF REFLECTIONS : 68574 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : NULL REMARK 3 R VALUE (WORKING SET) : 0.168 REMARK 3 FREE R VALUE : 0.203 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL 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 : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL 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 6SSY COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 09-SEP-19. REMARK 100 THE DEPOSITION ID IS D_1292104258. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-JUN-17 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 : 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 : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XIA2 REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 68655 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.620 REMARK 200 RESOLUTION RANGE LOW (A) : 65.680 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 10.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.62 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.65 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.86000 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: PHASER REMARK 200 STARTING MODEL: 6STL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.88 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M SODIUM IODIDE, 0.1 M BIS-TRIS REMARK 280 PROPANE, 20% (W/V) PEG 3350 + 10 MM 2-AEP, PH 8.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K 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 22.55000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 82.27500 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 35.82000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 82.27500 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 22.55000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 35.82000 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 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: B 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 B 22 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 97 135.76 -172.11 REMARK 500 ASN A 238 91.55 -160.17 REMARK 500 THR A 283 55.56 -110.86 REMARK 500 ILE B 130 16.84 51.74 REMARK 500 ASN B 238 88.91 -152.10 REMARK 500 THR B 283 63.28 -110.53 REMARK 500 THR B 283 65.54 -112.17 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 P7I A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD A 404 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD A 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL A 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue P7I B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD B 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD B 405 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD B 406 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD B 407 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD B 408 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue IOD B 409 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 410 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 411 REMARK 800 REMARK 800 SITE_IDENTIFIER: AD7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL B 412 DBREF 6SSY A 22 319 UNP Q47537 TAUA_ECOLI 22 319 DBREF 6SSY B 22 319 UNP Q47537 TAUA_ECOLI 22 319 SEQADV 6SSY MET A 22 UNP Q47537 ALA 22 CONFLICT SEQADV 6SSY MET B 22 UNP Q47537 ALA 22 CONFLICT SEQRES 1 A 298 MET VAL ASN VAL THR VAL ALA TYR GLN THR SER ALA GLU SEQRES 2 A 298 PRO ALA LYS VAL ALA GLN ALA ASP ASN THR PHE ALA LYS SEQRES 3 A 298 GLU SER GLY ALA THR VAL ASP TRP ARG LYS PHE ASP SER SEQRES 4 A 298 GLY ALA SER ILE VAL ARG ALA LEU ALA SER GLY ASP VAL SEQRES 5 A 298 GLN ILE GLY ASN LEU GLY SER SER PRO LEU ALA VAL ALA SEQRES 6 A 298 ALA SER GLN GLN VAL PRO ILE GLU VAL PHE LEU LEU ALA SEQRES 7 A 298 SER LYS LEU GLY ASN SER GLU ALA LEU VAL VAL LYS LYS SEQRES 8 A 298 THR ILE SER LYS PRO GLU ASP LEU ILE GLY LYS ARG ILE SEQRES 9 A 298 ALA VAL PRO PHE ILE SER THR THR HIS TYR SER LEU LEU SEQRES 10 A 298 ALA ALA LEU LYS HIS TRP GLY ILE LYS PRO GLY GLN VAL SEQRES 11 A 298 GLU ILE VAL ASN LEU GLN PRO PRO ALA ILE ILE ALA ALA SEQRES 12 A 298 TRP GLN ARG GLY ASP ILE ASP GLY ALA TYR VAL TRP ALA SEQRES 13 A 298 PRO ALA VAL ASN ALA LEU GLU LYS ASP GLY LYS VAL LEU SEQRES 14 A 298 THR ASP SER GLU GLN VAL GLY GLN TRP GLY ALA PRO THR SEQRES 15 A 298 LEU ASP VAL TRP VAL VAL ARG LYS ASP PHE ALA GLU LYS SEQRES 16 A 298 HIS PRO GLU VAL VAL LYS ALA PHE ALA LYS SER ALA ILE SEQRES 17 A 298 ASP ALA GLN GLN PRO TYR ILE ALA ASN PRO ASP VAL TRP SEQRES 18 A 298 LEU LYS GLN PRO GLU ASN ILE SER LYS LEU ALA ARG LEU SEQRES 19 A 298 SER GLY VAL PRO GLU GLY ASP VAL PRO GLY LEU VAL LYS SEQRES 20 A 298 GLY ASN THR TYR LEU THR PRO GLN GLN GLN THR ALA GLU SEQRES 21 A 298 LEU THR GLY PRO VAL ASN LYS ALA ILE ILE ASP THR ALA SEQRES 22 A 298 GLN PHE LEU LYS GLU GLN GLY LYS VAL PRO ALA VAL ALA SEQRES 23 A 298 ASN ASP TYR SER GLN TYR VAL THR SER ARG PHE VAL SEQRES 1 B 298 MET VAL ASN VAL THR VAL ALA TYR GLN THR SER ALA GLU SEQRES 2 B 298 PRO ALA LYS VAL ALA GLN ALA ASP ASN THR PHE ALA LYS SEQRES 3 B 298 GLU SER GLY ALA THR VAL ASP TRP ARG LYS PHE ASP SER SEQRES 4 B 298 GLY ALA SER ILE VAL ARG ALA LEU ALA SER GLY ASP VAL SEQRES 5 B 298 GLN ILE GLY ASN LEU GLY SER SER PRO LEU ALA VAL ALA SEQRES 6 B 298 ALA SER GLN GLN VAL PRO ILE GLU VAL PHE LEU LEU ALA SEQRES 7 B 298 SER LYS LEU GLY ASN SER GLU ALA LEU VAL VAL LYS LYS SEQRES 8 B 298 THR ILE SER LYS PRO GLU ASP LEU ILE GLY LYS ARG ILE SEQRES 9 B 298 ALA VAL PRO PHE ILE SER THR THR HIS TYR SER LEU LEU SEQRES 10 B 298 ALA ALA LEU LYS HIS TRP GLY ILE LYS PRO GLY GLN VAL SEQRES 11 B 298 GLU ILE VAL ASN LEU GLN PRO PRO ALA ILE ILE ALA ALA SEQRES 12 B 298 TRP GLN ARG GLY ASP ILE ASP GLY ALA TYR VAL TRP ALA SEQRES 13 B 298 PRO ALA VAL ASN ALA LEU GLU LYS ASP GLY LYS VAL LEU SEQRES 14 B 298 THR ASP SER GLU GLN VAL GLY GLN TRP GLY ALA PRO THR SEQRES 15 B 298 LEU ASP VAL TRP VAL VAL ARG LYS ASP PHE ALA GLU LYS SEQRES 16 B 298 HIS PRO GLU VAL VAL LYS ALA PHE ALA LYS SER ALA ILE SEQRES 17 B 298 ASP ALA GLN GLN PRO TYR ILE ALA ASN PRO ASP VAL TRP SEQRES 18 B 298 LEU LYS GLN PRO GLU ASN ILE SER LYS LEU ALA ARG LEU SEQRES 19 B 298 SER GLY VAL PRO GLU GLY ASP VAL PRO GLY LEU VAL LYS SEQRES 20 B 298 GLY ASN THR TYR LEU THR PRO GLN GLN GLN THR ALA GLU SEQRES 21 B 298 LEU THR GLY PRO VAL ASN LYS ALA ILE ILE ASP THR ALA SEQRES 22 B 298 GLN PHE LEU LYS GLU GLN GLY LYS VAL PRO ALA VAL ALA SEQRES 23 B 298 ASN ASP TYR SER GLN TYR VAL THR SER ARG PHE VAL HET P7I A 401 7 HET IOD A 402 1 HET IOD A 403 1 HET IOD A 404 1 HET IOD A 405 1 HET GOL A 406 6 HET P7I B 401 7 HET IOD B 402 1 HET IOD B 403 1 HET IOD B 404 1 HET IOD B 405 1 HET IOD B 406 1 HET IOD B 407 1 HET IOD B 408 1 HET IOD B 409 1 HET GOL B 410 6 HET GOL B 411 6 HET GOL B 412 6 HETNAM P7I (2-AMINOETHYL)PHOSPHONIC ACID HETNAM IOD IODIDE ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 P7I 2(C2 H8 N O3 P) FORMUL 4 IOD 12(I 1-) FORMUL 8 GOL 4(C3 H8 O3) FORMUL 21 HOH *398(H2 O) HELIX 1 AA1 ALA A 36 ASP A 42 1 7 HELIX 2 AA2 ASN A 43 GLY A 50 1 8 HELIX 3 AA3 SER A 60 SER A 70 1 11 HELIX 4 AA4 SER A 80 GLN A 89 1 10 HELIX 5 AA5 LYS A 116 ILE A 121 5 6 HELIX 6 AA6 SER A 131 GLY A 145 1 15 HELIX 7 AA7 LYS A 147 VAL A 151 5 5 HELIX 8 AA8 GLN A 157 ARG A 167 1 11 HELIX 9 AA9 PRO A 178 LYS A 185 1 8 HELIX 10 AB1 SER A 193 TRP A 199 1 7 HELIX 11 AB2 LYS A 211 HIS A 217 1 7 HELIX 12 AB3 HIS A 217 ASN A 238 1 22 HELIX 13 AB4 ASN A 238 LYS A 244 1 7 HELIX 14 AB5 GLN A 245 GLY A 257 1 13 HELIX 15 AB6 PRO A 259 GLY A 261 5 3 HELIX 16 AB7 ASP A 262 LYS A 268 1 7 HELIX 17 AB8 THR A 274 THR A 283 1 10 HELIX 18 AB9 GLY A 284 GLN A 300 1 17 HELIX 19 AC1 TYR A 310 VAL A 314 5 5 HELIX 20 AC2 PRO B 35 ASN B 43 1 9 HELIX 21 AC3 ASN B 43 GLY B 50 1 8 HELIX 22 AC4 SER B 60 SER B 70 1 11 HELIX 23 AC5 SER B 80 GLN B 89 1 10 HELIX 24 AC6 LYS B 116 ILE B 121 5 6 HELIX 25 AC7 SER B 131 TRP B 144 1 14 HELIX 26 AC8 LYS B 147 VAL B 151 5 5 HELIX 27 AC9 GLN B 157 ARG B 167 1 11 HELIX 28 AD1 PRO B 178 LYS B 185 1 8 HELIX 29 AD2 SER B 193 TRP B 199 1 7 HELIX 30 AD3 LYS B 211 HIS B 217 1 7 HELIX 31 AD4 HIS B 217 ASN B 238 1 22 HELIX 32 AD5 ASN B 238 LYS B 244 1 7 HELIX 33 AD6 GLN B 245 GLY B 257 1 13 HELIX 34 AD7 PRO B 259 GLY B 261 5 3 HELIX 35 AD8 ASP B 262 LYS B 268 1 7 HELIX 36 AD9 THR B 274 THR B 283 1 10 HELIX 37 AE1 GLY B 284 GLN B 300 1 17 HELIX 38 AE2 TYR B 310 VAL B 314 5 5 SHEET 1 AA1 6 THR A 52 LYS A 57 0 SHEET 2 AA1 6 ASN A 24 TYR A 29 1 N VAL A 27 O ARG A 56 SHEET 3 AA1 6 ILE A 75 GLY A 79 1 O ILE A 75 N ALA A 28 SHEET 4 AA1 6 LEU A 204 ARG A 210 -1 O VAL A 206 N LEU A 78 SHEET 5 AA1 6 ILE A 93 LEU A 102 -1 N ALA A 99 O ASP A 205 SHEET 6 AA1 6 ASN A 270 THR A 271 -1 O THR A 271 N LYS A 101 SHEET 1 AA2 5 GLU A 152 ASN A 155 0 SHEET 2 AA2 5 ARG A 124 VAL A 127 1 N VAL A 127 O VAL A 154 SHEET 3 AA2 5 GLY A 172 VAL A 175 1 O GLY A 172 N ALA A 126 SHEET 4 AA2 5 ALA A 107 VAL A 110 -1 N VAL A 109 O ALA A 173 SHEET 5 AA2 5 LYS A 188 ASP A 192 -1 O LEU A 190 N LEU A 108 SHEET 1 AA3 6 THR B 52 LYS B 57 0 SHEET 2 AA3 6 ASN B 24 TYR B 29 1 N VAL B 27 O ASP B 54 SHEET 3 AA3 6 ILE B 75 GLY B 79 1 O ILE B 75 N ALA B 28 SHEET 4 AA3 6 LEU B 204 ARG B 210 -1 O VAL B 206 N LEU B 78 SHEET 5 AA3 6 ILE B 93 LEU B 102 -1 N ALA B 99 O ASP B 205 SHEET 6 AA3 6 ASN B 270 THR B 271 -1 O THR B 271 N LYS B 101 SHEET 1 AA4 5 GLU B 152 ASN B 155 0 SHEET 2 AA4 5 ARG B 124 VAL B 127 1 N VAL B 127 O VAL B 154 SHEET 3 AA4 5 GLY B 172 VAL B 175 1 O GLY B 172 N ALA B 126 SHEET 4 AA4 5 ALA B 107 VAL B 110 -1 N VAL B 109 O ALA B 173 SHEET 5 AA4 5 LYS B 188 ASP B 192 -1 O LYS B 188 N VAL B 110 CISPEP 1 ALA A 177 PRO A 178 0 2.72 CISPEP 2 ALA B 177 PRO B 178 0 2.96 SITE 1 AC1 10 GLN A 30 GLY A 61 GLY A 79 PRO A 82 SITE 2 AC1 10 GLU A 106 SER A 131 THR A 132 TRP A 176 SITE 3 AC1 10 ASP A 205 HOH A 551 SITE 1 AC2 2 SER A 250 GLY B 149 SITE 1 AC3 1 HOH B 575 SITE 1 AC4 2 PHE A 129 GLN A 157 SITE 1 AC5 2 ARG A 167 TYR A 272 SITE 1 AC6 8 GLU A 94 LYS A 211 GLN A 312 HOH A 512 SITE 2 AC6 8 HOH A 562 GLU B 94 LYS B 211 GLN B 312 SITE 1 AC7 10 GLN B 30 GLY B 61 GLY B 79 PRO B 82 SITE 2 AC7 10 GLU B 106 SER B 131 THR B 132 TRP B 176 SITE 3 AC7 10 ASP B 205 HOH B 590 SITE 1 AC8 1 GLN B 166 SITE 1 AC9 1 TYR B 272 SITE 1 AD1 4 PHE B 129 ASN B 155 LEU B 156 GLN B 157 SITE 1 AD2 2 GLU B 219 LYS B 222 SITE 1 AD3 1 GLU B 118 SITE 1 AD4 3 HIS B 134 LYS B 302 HOH B 705 SITE 1 AD5 5 ASN B 104 ALA B 107 GLU B 184 HOH B 510 SITE 2 AD5 5 HOH B 561 SITE 1 AD6 8 GLN B 40 ALA B 41 ASN B 43 TRP B 55 SITE 2 AD6 8 ARG B 254 LEU B 255 HOH B 610 HOH B 664 SITE 1 AD7 4 HOH A 539 ARG B 56 ASP B 72 HOH B 627 CRYST1 45.100 71.640 164.550 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 0.022173 0.000000 0.000000 0.00000 SCALE2 0.000000 0.013959 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006077 0.00000