HEADER IMMUNE SYSTEM 22-SEP-21 7SAK TITLE CRYSTAL STRUCTURE OF LAM4 NANOBODY BOUND TO MCHERRY COMPND MOL_ID: 1; COMPND 2 MOLECULE: MCHERRY; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: LAM4; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: DISCOSOMA SP.; SOURCE 3 ORGANISM_TAXID: 86600; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: ROSETTA2; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: LAMA GLAMA; SOURCE 9 ORGANISM_TAXID: 9844; SOURCE 10 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 12 EXPRESSION_SYSTEM_STRAIN: ROSETTA2 KEYWDS ANTIBODY, NANOBODY, AFFINITY TAG, FLUORESCENT PROTEIN, IMMUNE SYSTEM EXPDTA X-RAY DIFFRACTION AUTHOR A.T.Q.CONG,M.J.SCHELLENBERG REVDAT 3 15-NOV-23 7SAK 1 REMARK REVDAT 2 18-OCT-23 7SAK 1 REMARK REVDAT 1 14-SEP-22 7SAK 0 JRNL AUTH A.T.Q.CONG,T.L.WITTER,M.J.SCHELLENBERG JRNL TITL HIGH-EFFICIENCY RECOMBINANT PROTEIN PURIFICATION USING JRNL TITL 2 MCHERRY AND YFP NANOBODY AFFINITY MATRICES. JRNL REF PROTEIN SCI. V. 31 E4383 2022 JRNL REFN ESSN 1469-896X JRNL PMID 36040252 JRNL DOI 10.1002/PRO.4383 REMARK 2 REMARK 2 RESOLUTION. 1.15 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.17 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) : 1.15 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 42.15 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.380 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.3 REMARK 3 NUMBER OF REFLECTIONS : 206908 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.119 REMARK 3 R VALUE (WORKING SET) : 0.117 REMARK 3 FREE R VALUE : 0.144 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.970 REMARK 3 FREE R VALUE TEST SET COUNT : 10288 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 42.1500 - 3.5600 1.00 6850 368 0.1336 0.1546 REMARK 3 2 3.5600 - 2.8300 1.00 6852 365 0.1221 0.1443 REMARK 3 3 2.8300 - 2.4700 1.00 6857 358 0.1187 0.1441 REMARK 3 4 2.4700 - 2.2500 1.00 6819 381 0.1129 0.1296 REMARK 3 5 2.2500 - 2.0800 1.00 6863 344 0.1075 0.1292 REMARK 3 6 2.0800 - 1.9600 1.00 6902 362 0.1025 0.1196 REMARK 3 7 1.9600 - 1.8600 0.99 6781 343 0.0999 0.1326 REMARK 3 8 1.8600 - 1.7800 0.99 6854 367 0.0997 0.1283 REMARK 3 9 1.7800 - 1.7100 0.99 6831 367 0.1024 0.1366 REMARK 3 10 1.7100 - 1.6500 0.99 6801 367 0.1067 0.1480 REMARK 3 11 1.6500 - 1.6000 0.99 6855 354 0.1077 0.1416 REMARK 3 12 1.6000 - 1.5600 0.99 6791 359 0.0988 0.1293 REMARK 3 13 1.5600 - 1.5200 0.99 6852 351 0.1019 0.1275 REMARK 3 14 1.5200 - 1.4800 0.99 6816 347 0.0998 0.1339 REMARK 3 15 1.4800 - 1.4500 1.00 6790 364 0.1001 0.1387 REMARK 3 16 1.4500 - 1.4100 0.99 6817 385 0.1045 0.1418 REMARK 3 17 1.4100 - 1.3900 0.99 6758 347 0.1040 0.1317 REMARK 3 18 1.3900 - 1.3600 0.99 6844 342 0.1069 0.1561 REMARK 3 19 1.3600 - 1.3400 0.98 6829 365 0.1144 0.1432 REMARK 3 20 1.3400 - 1.3100 0.99 6778 404 0.1209 0.1664 REMARK 3 21 1.3100 - 1.2900 0.98 6690 327 0.1264 0.1738 REMARK 3 22 1.2900 - 1.2700 0.99 6783 322 0.1339 0.1667 REMARK 3 23 1.2700 - 1.2500 0.97 6771 361 0.1360 0.1816 REMARK 3 24 1.2500 - 1.2400 0.98 6696 346 0.1368 0.1565 REMARK 3 25 1.2400 - 1.2200 0.95 6533 341 0.1370 0.1492 REMARK 3 26 1.2200 - 1.2000 0.93 6457 302 0.1435 0.1551 REMARK 3 27 1.2000 - 1.1900 0.87 5936 345 0.1612 0.1695 REMARK 3 28 1.1900 - 1.1700 0.81 5587 248 0.1733 0.2316 REMARK 3 29 1.1700 - 1.1600 0.73 5044 266 0.1902 0.1937 REMARK 3 30 1.1600 - 1.1500 0.52 3583 190 0.2106 0.2390 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) : 0.080 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 13.110 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 16.07 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 7SAK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 23-SEP-21. REMARK 100 THE DEPOSITION ID IS D_1000251309. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-JUL-20 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 24-ID-E REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97918 REMARK 200 MONOCHROMATOR : SI 111 REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO 720 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK 720 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 207109 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.150 REMARK 200 RESOLUTION RANGE LOW (A) : 75.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.0 REMARK 200 DATA REDUNDANCY : 9.600 REMARK 200 R MERGE (I) : 0.08200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.2000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.15 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.19 REMARK 200 COMPLETENESS FOR SHELL (%) : 77.3 REMARK 200 DATA REDUNDANCY IN SHELL : 5.90 REMARK 200 R MERGE FOR SHELL (I) : 0.41700 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 1.17 REMARK 200 STARTING MODEL: 2H5Q REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 33.21 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.84 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20 % PEG3350, 100 MM MMT (MALIC ACID, REMARK 280 MES AND TRIS), PH 4, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 295K 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 78.27700 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 20.96000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 78.27700 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 20.96000 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: 2290 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14930 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -17.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 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 B 291 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 SER A -7 REMARK 465 ASN A -6 REMARK 465 GLY A -5 REMARK 465 MET A -4 REMARK 465 VAL A -3 REMARK 465 SER A -2 REMARK 465 LYS A -1 REMARK 465 GLY A 0 REMARK 465 GLU A 1 REMARK 465 GLU A 2 REMARK 465 ASP A 3 REMARK 465 MET B -18 REMARK 465 GLY B -17 REMARK 465 SER B -16 REMARK 465 SER B -15 REMARK 465 HIS B -14 REMARK 465 HIS B -13 REMARK 465 HIS B -12 REMARK 465 HIS B -11 REMARK 465 HIS B -10 REMARK 465 HIS B -9 REMARK 465 SER B -8 REMARK 465 SER B -7 REMARK 465 GLY B -6 REMARK 465 LEU B -5 REMARK 465 VAL B -4 REMARK 465 PRO B -3 REMARK 465 ARG B -2 REMARK 465 GLY B -1 REMARK 465 SER B 0 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 PRO B 43 REMARK 465 GLY B 44 REMARK 465 LYS B 45 REMARK 465 GLU B 46 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 HH21 ARG A 36 O HOH A 404 1.56 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 PRO A 55 34.77 -89.97 REMARK 500 TYR A 72 58.41 -102.99 REMARK 500 MET A 141 48.78 -150.14 REMARK 500 SER B 107 -167.47 -117.16 REMARK 500 SER B 107 -167.02 -117.77 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 A 729 DISTANCE = 5.93 ANGSTROMS DBREF 7SAK A -7 231 PDB 7SAK 7SAK -7 231 DBREF 7SAK B -18 125 PDB 7SAK 7SAK -18 125 SEQRES 1 A 237 SER ASN GLY MET VAL SER LYS GLY GLU GLU ASP ASN MET SEQRES 2 A 237 ALA ILE ILE LYS GLU PHE MET ARG PHE LYS VAL HIS MET SEQRES 3 A 237 GLU GLY SER VAL ASN GLY HIS GLU PHE GLU ILE GLU GLY SEQRES 4 A 237 GLU GLY GLU GLY ARG PRO TYR GLU GLY THR GLN THR ALA SEQRES 5 A 237 LYS LEU LYS VAL THR LYS GLY GLY PRO LEU PRO PHE ALA SEQRES 6 A 237 TRP ASP ILE LEU SER PRO GLN PHE NRQ SER LYS ALA TYR SEQRES 7 A 237 VAL LYS HIS PRO ALA ASP ILE PRO ASP TYR LEU LYS LEU SEQRES 8 A 237 SER PHE PRO GLU GLY PHE LYS TRP GLU ARG VAL MET ASN SEQRES 9 A 237 PHE GLU ASP GLY GLY VAL VAL THR VAL THR GLN ASP SER SEQRES 10 A 237 SER LEU GLN ASP GLY GLU PHE ILE TYR LYS VAL LYS LEU SEQRES 11 A 237 ARG GLY THR ASN PHE PRO SER ASP GLY PRO VAL MET GLN SEQRES 12 A 237 LYS LYS THR MET GLY TRP GLU ALA SER SER GLU ARG MET SEQRES 13 A 237 TYR PRO GLU ASP GLY ALA LEU LYS GLY GLU ILE LYS GLN SEQRES 14 A 237 ARG LEU LYS LEU LYS ASP GLY GLY HIS TYR ASP ALA GLU SEQRES 15 A 237 VAL LYS THR THR TYR LYS ALA LYS LYS PRO VAL GLN LEU SEQRES 16 A 237 PRO GLY ALA TYR ASN VAL ASN ILE LYS LEU ASP ILE THR SEQRES 17 A 237 SER HIS ASN GLU ASP TYR THR ILE VAL GLU GLN TYR GLU SEQRES 18 A 237 ARG ALA GLU GLY ARG HIS SER THR GLY GLY MET ASP GLU SEQRES 19 A 237 LEU TYR LYS SEQRES 1 B 144 MET GLY SER SER HIS HIS HIS HIS HIS HIS SER SER GLY SEQRES 2 B 144 LEU VAL PRO ARG GLY SER MET ALA GLN VAL GLN LEU VAL SEQRES 3 B 144 GLU SER GLY GLY SER LEU VAL GLN PRO GLY GLY SER LEU SEQRES 4 B 144 ARG LEU SER CYS ALA ALA SER GLY ARG PHE ALA GLU SER SEQRES 5 B 144 SER SER MET GLY TRP PHE ARG GLN ALA PRO GLY LYS GLU SEQRES 6 B 144 ARG GLU PHE VAL ALA ALA ILE SER TRP SER GLY GLY ALA SEQRES 7 B 144 THR ASN TYR ALA ASP SER ALA LYS GLY ARG PHE THR LEU SEQRES 8 B 144 SER ARG ASP ASN THR LYS ASN THR VAL TYR LEU GLN MET SEQRES 9 B 144 ASN SER LEU LYS PRO ASP ASP THR ALA VAL TYR TYR CYS SEQRES 10 B 144 ALA ALA ASN LEU GLY ASN TYR ILE SER SER ASN GLN ARG SEQRES 11 B 144 LEU TYR GLY TYR TRP GLY GLN GLY THR GLN VAL THR VAL SEQRES 12 B 144 SER MODRES 7SAK NRQ A 66 MET CHROMOPHORE MODRES 7SAK NRQ A 66 TYR CHROMOPHORE MODRES 7SAK NRQ A 66 GLY CHROMOPHORE HET NRQ A 66 38 HET PEG A 301 14 HET CL A 302 1 HETNAM NRQ {(4Z)-4-(4-HYDROXYBENZYLIDENE)-2-[3-(METHYLTHIO) HETNAM 2 NRQ PROPANIMIDOYL]-5-OXO-4,5-DIHYDRO-1H-IMIDAZOL-1- HETNAM 3 NRQ YL}ACETIC ACID HETNAM PEG DI(HYDROXYETHYL)ETHER HETNAM CL CHLORIDE ION HETSYN NRQ CHROMOPHORE (MET-TYR-GLY) FORMUL 1 NRQ C16 H17 N3 O4 S FORMUL 3 PEG C4 H10 O3 FORMUL 4 CL CL 1- FORMUL 5 HOH *468(H2 O) HELIX 1 AA1 ALA A 57 PHE A 65 5 9 HELIX 2 AA2 ASP A 81 SER A 86 1 6 HELIX 3 AA3 GLY A 225 LEU A 229 5 5 HELIX 4 AA4 PHE B 30 SER B 34 5 5 HELIX 5 AA5 LYS B 89 THR B 93 5 5 HELIX 6 AA6 ASN B 109 TYR B 113 5 5 SHEET 1 AA113 THR A 140 TRP A 143 0 SHEET 2 AA113 ALA A 156 LEU A 167 -1 O LYS A 166 N GLY A 142 SHEET 3 AA113 HIS A 172 ALA A 183 -1 O TYR A 181 N LEU A 157 SHEET 4 AA113 PHE A 91 PHE A 99 -1 N ASN A 98 O GLU A 176 SHEET 5 AA113 VAL A 104 GLN A 114 -1 O SER A 111 N PHE A 91 SHEET 6 AA113 GLU A 117 THR A 127 -1 O ARG A 125 N THR A 106 SHEET 7 AA113 MET A 12 VAL A 22 1 N HIS A 17 O VAL A 122 SHEET 8 AA113 HIS A 25 ARG A 36 -1 O PHE A 27 N GLY A 20 SHEET 9 AA113 THR A 41 LYS A 50 -1 O THR A 43 N GLU A 34 SHEET 10 AA113 ILE A 210 HIS A 221 -1 O VAL A 211 N LEU A 46 SHEET 11 AA113 TYR A 193 HIS A 204 -1 N ASP A 200 O TYR A 214 SHEET 12 AA113 SER A 146 GLU A 153 -1 N MET A 150 O TYR A 193 SHEET 13 AA113 ALA A 156 LEU A 167 -1 O LYS A 158 N TYR A 151 SHEET 1 AA2 4 GLN B 5 SER B 9 0 SHEET 2 AA2 4 LEU B 20 SER B 27 -1 O SER B 23 N SER B 9 SHEET 3 AA2 4 THR B 80 MET B 85 -1 O MET B 85 N LEU B 20 SHEET 4 AA2 4 PHE B 70 ASP B 75 -1 N THR B 71 O GLN B 84 SHEET 1 AA3 6 LEU B 13 VAL B 14 0 SHEET 2 AA3 6 THR B 120 VAL B 124 1 O THR B 123 N VAL B 14 SHEET 3 AA3 6 ALA B 94 ASN B 101 -1 N TYR B 96 O THR B 120 SHEET 4 AA3 6 SER B 35 GLN B 41 -1 N PHE B 39 O TYR B 97 SHEET 5 AA3 6 GLU B 48 ILE B 53 -1 O ALA B 51 N TRP B 38 SHEET 6 AA3 6 THR B 60 TYR B 62 -1 O ASN B 61 N ALA B 52 SHEET 1 AA4 4 LEU B 13 VAL B 14 0 SHEET 2 AA4 4 THR B 120 VAL B 124 1 O THR B 123 N VAL B 14 SHEET 3 AA4 4 ALA B 94 ASN B 101 -1 N TYR B 96 O THR B 120 SHEET 4 AA4 4 TYR B 115 TRP B 116 -1 O TYR B 115 N ALA B 100 LINK C PHE A 65 N1 NRQ A 66 1555 1555 1.42 LINK C3 NRQ A 66 N SER A 69 1555 1555 1.40 CISPEP 1 GLY A 52 PRO A 53 0 -8.69 CISPEP 2 PHE A 87 PRO A 88 0 10.17 CRYST1 156.554 41.920 47.827 90.00 94.37 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 0.006388 0.000000 0.000488 0.00000 SCALE2 0.000000 0.023855 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020970 0.00000