HEADER LYASE 25-JAN-24 8RSX TITLE TRYPTOPHAN SYNTHASE MEASURED VIA SERIAL CRYSTALLOGRAPHY FROM A SILICON TITLE 2 HARE-CHIP COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPTOPHAN SYNTHASE ALPHA CHAIN; COMPND 3 CHAIN: A; COMPND 4 EC: 4.2.1.20; COMPND 5 ENGINEERED: YES; COMPND 6 OTHER_DETAILS: 1. RESIDUES FROM 179 TO 189 ARE MISSING.; COMPND 7 MOL_ID: 2; COMPND 8 MOLECULE: TRYPTOPHAN SYNTHASE BETA CHAIN; COMPND 9 CHAIN: E; COMPND 10 EC: 4.2.1.20; COMPND 11 ENGINEERED: YES; COMPND 12 OTHER_DETAILS: 1. PLP (501) - A SUBSTRATE FOR TRYPTOPHAN SYNTHASE COMPND 13 BETA CHAIN 2. CS (401) - A METAL ION FOR TRYPTOPHAN SYNTHASE BETA COMPND 14 CHAIN SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SALMONELLA ENTERICA SUBSP. ENTERICA SEROVAR SOURCE 3 TYPHIMURIUM; SOURCE 4 ORGANISM_TAXID: 90371; SOURCE 5 GENE: TRPA, STM1727; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 MOL_ID: 2; SOURCE 9 ORGANISM_SCIENTIFIC: SALMONELLA ENTERICA SUBSP. ENTERICA SEROVAR SOURCE 10 TYPHIMURIUM; SOURCE 11 ORGANISM_TAXID: 90371; SOURCE 12 GENE: TRPB, STM1726; SOURCE 13 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 14 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS TRYPTOPHAN SYNTHASE, LYASE EXPDTA X-RAY DIFFRACTION AUTHOR S.SUNG,R.BOSMAN,A.PRESTER,L.VON SOOSTEN,S.DIBENEDETTO,K.BARTELS,D.VON AUTHOR 2 STETTEN,P.MEHRABI,E.C.SCHULZ,M.WILMANNS REVDAT 1 04-DEC-24 8RSX 0 JRNL AUTH R.BOSMAN,A.PRESTER,S.SUNG,L.VON SOOSTEN,S.DIBENEDETTO, JRNL AUTH 2 K.BARTELS,D.VON STETTEN,P.MEHRABI,G.BLATTER,G.LU,S.BERNHARD, JRNL AUTH 3 M.OSBILD,E.C.SCHULZ JRNL TITL KAPTON-BASED HARE CHIPS FOR FIXED-TARGET SERIAL JRNL TITL 2 CRYSTALLOGRAPHY JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.17.1_3660: ???) 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) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 91.51 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 82.2 REMARK 3 NUMBER OF REFLECTIONS : 41916 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.181 REMARK 3 R VALUE (WORKING SET) : 0.179 REMARK 3 FREE R VALUE : 0.220 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.960 REMARK 3 FREE R VALUE TEST SET COUNT : 2077 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 91.5100 - 4.9300 1.00 3338 190 0.1620 0.1956 REMARK 3 2 4.9300 - 3.9200 1.00 3240 189 0.1306 0.1783 REMARK 3 3 3.9100 - 3.4200 1.00 3240 173 0.1512 0.1733 REMARK 3 4 3.4200 - 3.1100 1.00 3256 174 0.1697 0.2096 REMARK 3 5 3.1100 - 2.8800 1.00 3241 160 0.1885 0.2369 REMARK 3 6 2.8800 - 2.7100 1.00 3228 151 0.1944 0.2417 REMARK 3 7 2.7100 - 2.5800 0.99 3213 141 0.2040 0.2729 REMARK 3 8 2.5800 - 2.4700 0.91 2913 153 0.2180 0.2611 REMARK 3 9 2.4700 - 2.3700 0.85 2720 144 0.2257 0.2561 REMARK 3 10 2.3700 - 2.2900 0.78 2517 126 0.2283 0.2898 REMARK 3 11 2.2900 - 2.2200 0.72 2318 123 0.2250 0.2979 REMARK 3 12 2.2200 - 2.1500 0.65 2099 93 0.2318 0.2805 REMARK 3 13 2.1500 - 2.1000 0.59 1859 118 0.2448 0.3064 REMARK 3 14 2.1000 - 2.0500 0.49 1565 97 0.2405 0.2885 REMARK 3 15 2.0500 - 2.0000 0.34 1092 45 0.2547 0.2572 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) : 0.210 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.230 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 : 0.007 5061 REMARK 3 ANGLE : 0.906 6859 REMARK 3 CHIRALITY : 0.052 763 REMARK 3 PLANARITY : 0.006 908 REMARK 3 DIHEDRAL : 7.466 708 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 8RSX COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 25-JAN-24. REMARK 100 THE DEPOSITION ID IS D_1292135582. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 27-JUN-23 REMARK 200 TEMPERATURE (KELVIN) : 293.15 REMARK 200 PH : 7.5 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 : P14 (MX2) REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.976 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 4M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : CRYSTFEL 0.10.2 REMARK 200 DATA SCALING SOFTWARE : CRYSTFEL 0.10.2 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 51012 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 91.510 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 49.80 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 3.3300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 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 : 1.010 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER 2.8.3 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.67 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 300, TRIS-HCL, CESIUM CHLOIRDE, PH REMARK 280 7.5, BATCH MODE, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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+1/2,Y+1/2,Z 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 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 91.80000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 30.75000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 91.80000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 30.75000 REMARK 290 SMTRY3 4 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2870 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 24030 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -56.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, E 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 CL CL E 402 LIES ON A SPECIAL POSITION. REMARK 375 HOH E 617 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 ARG A 179 REMARK 465 SER A 180 REMARK 465 GLY A 181 REMARK 465 VAL A 182 REMARK 465 THR A 183 REMARK 465 GLY A 184 REMARK 465 ALA A 185 REMARK 465 GLU A 186 REMARK 465 ASN A 187 REMARK 465 ARG A 188 REMARK 465 GLY A 189 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 ARG E 341 NE CZ NH1 NH2 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 HOH E 554 O HOH E 581 1.82 REMARK 500 O ALA E 169 O HOH E 501 2.00 REMARK 500 O HOH E 508 O HOH E 609 2.14 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 SER A 235 -12.20 -153.23 REMARK 500 THR E 165 -162.13 -119.30 REMARK 500 ALA E 269 63.93 -118.80 REMARK 500 SER E 308 -158.23 -130.83 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 E 621 DISTANCE = 5.97 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CS E 401 CS REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLY E 232 O REMARK 620 2 PHE E 306 O 93.0 REMARK 620 3 SER E 308 O 74.1 69.8 REMARK 620 4 HOH E 510 O 91.4 155.9 88.7 REMARK 620 5 HOH E 513 O 126.7 75.6 140.7 119.6 REMARK 620 N 1 2 3 4 DBREF 8RSX A 1 268 UNP P00929 TRPA_SALTY 1 268 DBREF 8RSX E 2 395 UNP P0A2K1 TRPB_SALTY 2 395 SEQRES 1 A 268 MET GLU ARG TYR GLU ASN LEU PHE ALA GLN LEU ASN ASP SEQRES 2 A 268 ARG ARG GLU GLY ALA PHE VAL PRO PHE VAL THR LEU GLY SEQRES 3 A 268 ASP PRO GLY ILE GLU GLN SER LEU LYS ILE ILE ASP THR SEQRES 4 A 268 LEU ILE ASP ALA GLY ALA ASP ALA LEU GLU LEU GLY VAL SEQRES 5 A 268 PRO PHE SER ASP PRO LEU ALA ASP GLY PRO THR ILE GLN SEQRES 6 A 268 ASN ALA ASN LEU ARG ALA PHE ALA ALA GLY VAL THR PRO SEQRES 7 A 268 ALA GLN CYS PHE GLU MET LEU ALA LEU ILE ARG GLU LYS SEQRES 8 A 268 HIS PRO THR ILE PRO ILE GLY LEU LEU MET TYR ALA ASN SEQRES 9 A 268 LEU VAL PHE ASN ASN GLY ILE ASP ALA PHE TYR ALA ARG SEQRES 10 A 268 CYS GLU GLN VAL GLY VAL ASP SER VAL LEU VAL ALA ASP SEQRES 11 A 268 VAL PRO VAL GLU GLU SER ALA PRO PHE ARG GLN ALA ALA SEQRES 12 A 268 LEU ARG HIS ASN ILE ALA PRO ILE PHE ILE CYS PRO PRO SEQRES 13 A 268 ASN ALA ASP ASP ASP LEU LEU ARG GLN VAL ALA SER TYR SEQRES 14 A 268 GLY ARG GLY TYR THR TYR LEU LEU SER ARG SER GLY VAL SEQRES 15 A 268 THR GLY ALA GLU ASN ARG GLY ALA LEU PRO LEU HIS HIS SEQRES 16 A 268 LEU ILE GLU LYS LEU LYS GLU TYR HIS ALA ALA PRO ALA SEQRES 17 A 268 LEU GLN GLY PHE GLY ILE SER SER PRO GLU GLN VAL SER SEQRES 18 A 268 ALA ALA VAL ARG ALA GLY ALA ALA GLY ALA ILE SER GLY SEQRES 19 A 268 SER ALA ILE VAL LYS ILE ILE GLU LYS ASN LEU ALA SER SEQRES 20 A 268 PRO LYS GLN MET LEU ALA GLU LEU ARG SER PHE VAL SER SEQRES 21 A 268 ALA MET LYS ALA ALA SER ARG ALA SEQRES 1 E 394 THR THR LEU LEU ASN PRO TYR PHE GLY GLU PHE GLY GLY SEQRES 2 E 394 MET TYR VAL PRO GLN ILE LEU MET PRO ALA LEU ASN GLN SEQRES 3 E 394 LEU GLU GLU ALA PHE VAL SER ALA GLN LYS ASP PRO GLU SEQRES 4 E 394 PHE GLN ALA GLN PHE ALA ASP LEU LEU LYS ASN TYR ALA SEQRES 5 E 394 GLY ARG PRO THR ALA LEU THR LYS CYS GLN ASN ILE THR SEQRES 6 E 394 ALA GLY THR ARG THR THR LEU TYR LEU LYS ARG GLU ASP SEQRES 7 E 394 LEU LEU HIS GLY GLY ALA HIS LLP THR ASN GLN VAL LEU SEQRES 8 E 394 GLY GLN ALA LEU LEU ALA LYS ARG MET GLY LYS SER GLU SEQRES 9 E 394 ILE ILE ALA GLU THR GLY ALA GLY GLN HIS GLY VAL ALA SEQRES 10 E 394 SER ALA LEU ALA SER ALA LEU LEU GLY LEU LYS CYS ARG SEQRES 11 E 394 ILE TYR MET GLY ALA LYS ASP VAL GLU ARG GLN SER PRO SEQRES 12 E 394 ASN VAL PHE ARG MET ARG LEU MET GLY ALA GLU VAL ILE SEQRES 13 E 394 PRO VAL HIS SER GLY SER ALA THR LEU LYS ASP ALA CYS SEQRES 14 E 394 ASN GLU ALA LEU ARG ASP TRP SER GLY SER TYR GLU THR SEQRES 15 E 394 ALA HIS TYR MET LEU GLY THR ALA ALA GLY PRO HIS PRO SEQRES 16 E 394 TYR PRO THR ILE VAL ARG GLU PHE GLN ARG MET ILE GLY SEQRES 17 E 394 GLU GLU THR LYS ALA GLN ILE LEU ASP LYS GLU GLY ARG SEQRES 18 E 394 LEU PRO ASP ALA VAL ILE ALA CYS VAL GLY GLY GLY SER SEQRES 19 E 394 ASN ALA ILE GLY MET PHE ALA ASP PHE ILE ASN ASP THR SEQRES 20 E 394 SER VAL GLY LEU ILE GLY VAL GLU PRO GLY GLY HIS GLY SEQRES 21 E 394 ILE GLU THR GLY GLU HIS GLY ALA PRO LEU LYS HIS GLY SEQRES 22 E 394 ARG VAL GLY ILE TYR PHE GLY MET LYS ALA PRO MET MET SEQRES 23 E 394 GLN THR ALA ASP GLY GLN ILE GLU GLU SER TYR SER ILE SEQRES 24 E 394 SER ALA GLY LEU ASP PHE PRO SER VAL GLY PRO GLN HIS SEQRES 25 E 394 ALA TYR LEU ASN SER ILE GLY ARG ALA ASP TYR VAL SER SEQRES 26 E 394 ILE THR ASP ASP GLU ALA LEU GLU ALA PHE LYS THR LEU SEQRES 27 E 394 CYS ARG HIS GLU GLY ILE ILE PRO ALA LEU GLU SER SER SEQRES 28 E 394 HIS ALA LEU ALA HIS ALA LEU LYS MET MET ARG GLU GLN SEQRES 29 E 394 PRO GLU LYS GLU GLN LEU LEU VAL VAL ASN LEU SER GLY SEQRES 30 E 394 ARG GLY ASP LYS ASP ILE PHE THR VAL HIS ASP ILE LEU SEQRES 31 E 394 LYS ALA ARG GLY MODRES 8RSX LLP E 87 LYS MODIFIED RESIDUE HET LLP E 87 24 HET CS E 401 1 HET CL E 402 1 HETNAM LLP (2S)-2-AMINO-6-[[3-HYDROXY-2-METHYL-5- HETNAM 2 LLP (PHOSPHONOOXYMETHYL)PYRIDIN-4- HETNAM 3 LLP YL]METHYLIDENEAMINO]HEXANOIC ACID HETNAM CS CESIUM ION HETNAM CL CHLORIDE ION HETSYN LLP N'-PYRIDOXYL-LYSINE-5'-MONOPHOSPHATE FORMUL 2 LLP C14 H22 N3 O7 P FORMUL 3 CS CS 1+ FORMUL 4 CL CL 1- FORMUL 5 HOH *170(H2 O) HELIX 1 AA1 GLU A 2 ARG A 14 1 13 HELIX 2 AA2 GLY A 29 ALA A 43 1 15 HELIX 3 AA3 GLY A 61 ALA A 74 1 14 HELIX 4 AA4 THR A 77 HIS A 92 1 16 HELIX 5 AA5 TYR A 102 ASN A 109 1 8 HELIX 6 AA6 GLY A 110 GLY A 122 1 13 HELIX 7 AA7 PRO A 132 GLU A 135 5 4 HELIX 8 AA8 SER A 136 HIS A 146 1 11 HELIX 9 AA9 ASP A 159 GLY A 170 1 12 HELIX 10 AB1 PRO A 192 TYR A 203 1 12 HELIX 11 AB2 SER A 216 GLY A 227 1 12 HELIX 12 AB3 SER A 235 ASN A 244 1 10 HELIX 13 AB4 SER A 247 SER A 266 1 20 HELIX 14 AB5 PRO E 18 ILE E 20 5 3 HELIX 15 AB6 LEU E 21 LYS E 37 1 17 HELIX 16 AB7 ASP E 38 TYR E 52 1 15 HELIX 17 AB8 ASP E 79 LEU E 81 5 3 HELIX 18 AB9 LLP E 87 MET E 101 1 15 HELIX 19 AC1 GLY E 113 GLY E 127 1 15 HELIX 20 AC2 ALA E 136 GLN E 142 1 7 HELIX 21 AC3 GLN E 142 MET E 152 1 11 HELIX 22 AC4 THR E 165 TYR E 181 1 17 HELIX 23 AC5 PRO E 196 PHE E 204 1 9 HELIX 24 AC6 ARG E 206 GLY E 221 1 16 HELIX 25 AC7 GLY E 234 ALA E 242 1 9 HELIX 26 AC8 ASP E 243 ILE E 245 5 3 HELIX 27 AC9 GLY E 261 GLY E 265 5 5 HELIX 28 AD1 ALA E 269 GLY E 274 1 6 HELIX 29 AD2 SER E 301 ASP E 305 5 5 HELIX 30 AD3 GLY E 310 ILE E 319 1 10 HELIX 31 AD4 ASP E 329 GLY E 344 1 16 HELIX 32 AD5 ALA E 348 GLN E 365 1 18 HELIX 33 AD6 GLY E 380 LYS E 382 5 3 HELIX 34 AD7 ASP E 383 GLY E 395 1 13 SHEET 1 AA1 9 ALA A 149 ILE A 151 0 SHEET 2 AA1 9 SER A 125 VAL A 128 1 N VAL A 126 O ALA A 149 SHEET 3 AA1 9 ILE A 97 MET A 101 1 N MET A 101 O LEU A 127 SHEET 4 AA1 9 LEU A 48 GLY A 51 1 N LEU A 50 O GLY A 98 SHEET 5 AA1 9 ALA A 18 THR A 24 1 N PRO A 21 O GLU A 49 SHEET 6 AA1 9 GLY A 230 SER A 233 1 O ALA A 231 N ALA A 18 SHEET 7 AA1 9 ALA A 208 GLN A 210 1 N GLN A 210 O ILE A 232 SHEET 8 AA1 9 THR A 174 LEU A 176 1 N LEU A 176 O LEU A 209 SHEET 9 AA1 9 ILE A 153 CYS A 154 1 N CYS A 154 O TYR A 175 SHEET 1 AA2 4 TYR E 8 PHE E 9 0 SHEET 2 AA2 4 PHE E 12 TYR E 16 -1 O PHE E 12 N PHE E 9 SHEET 3 AA2 4 GLY E 281 MET E 286 -1 O LYS E 283 N GLY E 13 SHEET 4 AA2 4 ARG E 275 TYR E 279 -1 N GLY E 277 O ALA E 284 SHEET 1 AA3 6 LEU E 59 LYS E 61 0 SHEET 2 AA3 6 THR E 71 ARG E 77 -1 O LEU E 75 N THR E 60 SHEET 3 AA3 6 GLN E 370 LEU E 376 1 O LEU E 372 N THR E 72 SHEET 4 AA3 6 ALA E 226 CYS E 230 1 N ILE E 228 O VAL E 373 SHEET 5 AA3 6 GLY E 251 GLY E 259 1 O ILE E 253 N VAL E 227 SHEET 6 AA3 6 ALA E 322 THR E 328 1 O ILE E 327 N GLY E 258 SHEET 1 AA4 4 GLU E 155 VAL E 159 0 SHEET 2 AA4 4 LYS E 129 GLY E 135 1 N ILE E 132 O ILE E 157 SHEET 3 AA4 4 GLU E 105 THR E 110 1 N ILE E 106 O LYS E 129 SHEET 4 AA4 4 ALA E 184 TYR E 186 1 O HIS E 185 N ILE E 107 LINK C HIS E 86 N LLP E 87 1555 1555 1.34 LINK C LLP E 87 N THR E 88 1555 1555 1.33 LINK O GLY E 232 CS CS E 401 1555 1555 2.63 LINK O PHE E 306 CS CS E 401 1555 1555 2.83 LINK O SER E 308 CS CS E 401 1555 1555 3.03 LINK CS CS E 401 O HOH E 510 1555 1555 2.46 LINK CS CS E 401 O HOH E 513 1555 1555 2.74 CISPEP 1 ASP A 27 PRO A 28 0 0.08 CISPEP 2 ARG E 55 PRO E 56 0 -2.41 CISPEP 3 HIS E 195 PRO E 196 0 10.84 CRYST1 183.600 61.500 67.600 90.00 94.55 90.00 C 1 2 1 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 0.005447 0.000000 0.000433 0.00000 SCALE2 0.000000 0.016260 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014840 0.00000