HEADER FLUORESCENT PROTEIN 09-NOV-18 6IR1 TITLE CRYSTAL STRUCTURE OF RED FLUORESCENT PROTEIN MCHERRY COMPLEXED WITH TITLE 2 THE NANOBODY LAM4 AT 1.9 ANGSTRON RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: MCHERRY FLUORESCENT PROTEIN; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES; COMPND 5 MOL_ID: 2; COMPND 6 MOLECULE: MCHERRY'S NANOBODY LAM4; COMPND 7 CHAIN: B; COMPND 8 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ANAPLASMA MARGINALE; SOURCE 3 ORGANISM_TAXID: 770; SOURCE 4 GENE: MCHERRY; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 MOL_ID: 2; SOURCE 8 ORGANISM_SCIENTIFIC: CAMELUS BACTRIANUS; SOURCE 9 ORGANISM_TAXID: 9837; SOURCE 10 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 11 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS COMPLEX, NANOBODY, RED FLUORESCENT PROTEIN MCHERRY, LAM4, FLUORESCENT KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR Y.DING,Z.Y.WANG,R.T.HU,X.CHEN REVDAT 4 22-NOV-23 6IR1 1 REMARK REVDAT 3 15-NOV-23 6IR1 1 REMARK ATOM REVDAT 2 03-NOV-21 6IR1 1 JRNL REVDAT 1 13-NOV-19 6IR1 0 JRNL AUTH Z.WANG,L.LI,R.HU,P.ZHONG,Y.ZHANG,S.CHENG,H.JIANG,R.LIU, JRNL AUTH 2 Y.DING JRNL TITL STRUCTURAL INSIGHTS INTO THE BINDING OF NANOBODIES LAM2 AND JRNL TITL 2 LAM4 TO THE RED FLUORESCENT PROTEIN MCHERRY. JRNL REF PROTEIN SCI. V. 30 2298 2021 JRNL REFN ESSN 1469-896X JRNL PMID 34562299 JRNL DOI 10.1002/PRO.4194 REMARK 2 REMARK 2 RESOLUTION. 1.92 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.12_2829 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) : 1.92 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 32.55 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.0 REMARK 3 NUMBER OF REFLECTIONS : 24709 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.183 REMARK 3 R VALUE (WORKING SET) : 0.180 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.780 REMARK 3 FREE R VALUE TEST SET COUNT : 1182 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 32.5587 - 3.8359 0.98 3195 168 0.1544 0.1967 REMARK 3 2 3.8359 - 3.0454 1.00 3141 181 0.1655 0.2162 REMARK 3 3 3.0454 - 2.6606 0.98 3092 164 0.1845 0.2220 REMARK 3 4 2.6606 - 2.4174 0.99 3128 143 0.1962 0.2627 REMARK 3 5 2.4174 - 2.2442 1.00 3163 144 0.1933 0.2665 REMARK 3 6 2.2442 - 2.1119 0.99 3111 153 0.2067 0.3094 REMARK 3 7 2.1119 - 2.0062 0.57 1808 83 0.2535 0.3208 REMARK 3 8 2.0062 - 1.9189 0.92 2889 146 0.2528 0.2992 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) : 0.240 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 26.390 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 25.20 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.30 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 2750 REMARK 3 ANGLE : 1.256 3705 REMARK 3 CHIRALITY : 0.065 379 REMARK 3 PLANARITY : 0.008 483 REMARK 3 DIHEDRAL : 16.218 1620 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 6IR1 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-NOV-18. REMARK 100 THE DEPOSITION ID IS D_1300009664. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 30-APR-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97917 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24985 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.919 REMARK 200 RESOLUTION RANGE LOW (A) : 40.260 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.1 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : 0.16600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.92 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.02 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.2 REMARK 200 DATA REDUNDANCY IN SHELL : 6.10 REMARK 200 R MERGE FOR SHELL (I) : 0.76900 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: 2H5Q, 3K1K REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.42 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2M LITHIUM SULFATE MONOHYDRATE, 0.1M REMARK 280 BIS-TRIS PH 5.5, 25%(W/V) POLYETHYLENE GLYCOL 3,350., VAPOR REMARK 280 DIFFUSION, SITTING DROP, 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 78.24450 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 20.83250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 78.24450 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 20.83250 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: 1520 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14700 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -7.0 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 225 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 -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 ASN A 4 REMARK 465 MET A 5 REMARK 465 GLY A 225 REMARK 465 MET A 226 REMARK 465 ASP A 227 REMARK 465 GLU A 228 REMARK 465 LEU A 229 REMARK 465 TYR A 230 REMARK 465 LYS A 231 REMARK 465 SER B 125 REMARK 465 PRO B 126 REMARK 465 PHE B 127 REMARK 465 THR B 128 REMARK 465 LEU B 129 REMARK 465 GLU B 130 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 HE ARG B 20 O HOH B 201 1.35 REMARK 500 C PHE A 65 H2 CH6 A 66 1.43 REMARK 500 HH TYR B 104 O HOH A 301 1.59 REMARK 500 O HOH A 356 O HOH A 398 2.06 REMARK 500 NE ARG B 20 O HOH B 201 2.07 REMARK 500 OE1 GLU A 10 O HOH A 301 2.12 REMARK 500 O HOH A 318 O HOH A 353 2.12 REMARK 500 OD2 ASP B 63 O HOH B 202 2.13 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 ILE A 7 -70.76 -80.15 REMARK 500 TYR A 72 51.18 -104.07 REMARK 500 MET A 141 33.33 -141.42 REMARK 500 PRO B 15 132.27 -36.67 REMARK 500 ALA B 50 149.30 -170.88 REMARK 500 ASN B 78 53.71 37.73 REMARK 500 ALA B 93 163.39 172.84 REMARK 500 SER B 106 -162.50 -120.90 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ASP A 169 GLY A 170 -145.40 REMARK 500 GLY A 171 HIS A 172 -142.66 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 415 DISTANCE = 5.95 ANGSTROMS DBREF 6IR1 A -4 231 UNP X5DSL3 X5DSL3_ANAMA 1 236 DBREF 6IR1 B 1 130 PDB 6IR1 6IR1 1 130 SEQADV 6IR1 GLY A -5 UNP X5DSL3 EXPRESSION TAG SEQADV 6IR1 CH6 A 66 UNP X5DSL3 MET 71 CHROMOPHORE SEQADV 6IR1 CH6 A 66 UNP X5DSL3 TYR 72 CHROMOPHORE SEQADV 6IR1 CH6 A 66 UNP X5DSL3 GLY 73 CHROMOPHORE SEQRES 1 A 235 GLY MET VAL SER LYS GLY GLU GLU ASP ASN MET ALA ILE SEQRES 2 A 235 ILE LYS GLU PHE MET ARG PHE LYS VAL HIS MET GLU GLY SEQRES 3 A 235 SER VAL ASN GLY HIS GLU PHE GLU ILE GLU GLY GLU GLY SEQRES 4 A 235 GLU GLY ARG PRO TYR GLU GLY THR GLN THR ALA LYS LEU SEQRES 5 A 235 LYS VAL THR LYS GLY GLY PRO LEU PRO PHE ALA TRP ASP SEQRES 6 A 235 ILE LEU SER PRO GLN PHE CH6 SER LYS ALA TYR VAL LYS SEQRES 7 A 235 HIS PRO ALA ASP ILE PRO ASP TYR LEU LYS LEU SER PHE SEQRES 8 A 235 PRO GLU GLY PHE LYS TRP GLU ARG VAL MET ASN PHE GLU SEQRES 9 A 235 ASP GLY GLY VAL VAL THR VAL THR GLN ASP SER SER LEU SEQRES 10 A 235 GLN ASP GLY GLU PHE ILE TYR LYS VAL LYS LEU ARG GLY SEQRES 11 A 235 THR ASN PHE PRO SER ASP GLY PRO VAL MET GLN LYS LYS SEQRES 12 A 235 THR MET GLY TRP GLU ALA SER SER GLU ARG MET TYR PRO SEQRES 13 A 235 GLU ASP GLY ALA LEU LYS GLY GLU ILE LYS GLN ARG LEU SEQRES 14 A 235 LYS LEU LYS ASP GLY GLY HIS TYR ASP ALA GLU VAL LYS SEQRES 15 A 235 THR THR TYR LYS ALA LYS LYS PRO VAL GLN LEU PRO GLY SEQRES 16 A 235 ALA TYR ASN VAL ASN ILE LYS LEU ASP ILE THR SER HIS SEQRES 17 A 235 ASN GLU ASP TYR THR ILE VAL GLU GLN TYR GLU ARG ALA SEQRES 18 A 235 GLU GLY ARG HIS SER THR GLY GLY MET ASP GLU LEU TYR SEQRES 19 A 235 LYS SEQRES 1 B 130 ALA GLN VAL GLN LEU VAL GLU SER GLY GLY SER LEU VAL SEQRES 2 B 130 GLN PRO GLY GLY SER LEU ARG LEU SER CYS ALA ALA SER SEQRES 3 B 130 GLY ARG PHE ALA GLU SER SER SER MET GLY TRP PHE ARG SEQRES 4 B 130 GLN ALA PRO GLY LYS GLU ARG GLU PHE VAL ALA ALA ILE SEQRES 5 B 130 SER TRP SER GLY GLY ALA THR ASN TYR ALA ASP SER ALA SEQRES 6 B 130 LYS GLY ARG PHE THR LEU SER ARG ASP ASN THR LYS ASN SEQRES 7 B 130 THR VAL TYR LEU GLN MET ASN SER LEU LYS PRO ASP ASP SEQRES 8 B 130 THR ALA VAL TYR TYR CYS ALA ALA ASN LEU GLY ASN TYR SEQRES 9 B 130 ILE SER SER ASN GLN ARG LEU TYR GLY TYR TRP GLY GLN SEQRES 10 B 130 GLY THR GLN VAL THR VAL SER SER PRO PHE THR LEU GLU MODRES 6IR1 CH6 A 66 MET CHROMOPHORE MODRES 6IR1 CH6 A 66 TYR CHROMOPHORE MODRES 6IR1 CH6 A 66 GLY CHROMOPHORE HET CH6 A 66 41 HETNAM CH6 {(4Z)-2-[(1S)-1-AMINO-3-(METHYLSULFANYL)PROPYL]-4-[(4- HETNAM 2 CH6 HYDROXYPHENYL)METHYLIDENE]-5-OXO-4,5-DIHYDRO-1H- HETNAM 3 CH6 IMIDAZOL-1-YL}ACETIC ACID HETSYN CH6 CHROMOPHORE (MET-TYR-GLY) FORMUL 1 CH6 C16 H19 N3 O4 S FORMUL 3 HOH *162(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 PHE B 29 SER B 33 5 5 HELIX 4 AA4 LYS B 88 THR B 92 5 5 HELIX 5 AA5 ASN B 108 TYR B 112 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 LYS A 92 O LYS A 182 SHEET 5 AA113 VAL A 104 GLN A 114 -1 O GLN A 109 N TRP A 93 SHEET 6 AA113 GLU A 117 THR A 127 -1 O LYS A 123 N THR A 108 SHEET 7 AA113 MET A 12 VAL A 22 1 N LYS A 15 O TYR A 120 SHEET 8 AA113 HIS A 25 ARG A 36 -1 O GLY A 33 N PHE A 14 SHEET 9 AA113 THR A 41 LYS A 50 -1 O LYS A 47 N GLU A 30 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 4 SER B 8 0 SHEET 2 AA2 4 LEU B 19 SER B 26 -1 O SER B 26 N GLN B 4 SHEET 3 AA2 4 THR B 79 MET B 84 -1 O MET B 84 N LEU B 19 SHEET 4 AA2 4 PHE B 69 ASP B 74 -1 N THR B 70 O GLN B 83 SHEET 1 AA3 6 LEU B 12 VAL B 13 0 SHEET 2 AA3 6 THR B 119 VAL B 123 1 O THR B 122 N VAL B 13 SHEET 3 AA3 6 ALA B 93 ASN B 100 -1 N TYR B 95 O THR B 119 SHEET 4 AA3 6 SER B 34 GLN B 40 -1 N PHE B 38 O TYR B 96 SHEET 5 AA3 6 GLU B 47 ILE B 52 -1 O ALA B 50 N TRP B 37 SHEET 6 AA3 6 THR B 59 TYR B 61 -1 O ASN B 60 N ALA B 51 SHEET 1 AA4 4 LEU B 12 VAL B 13 0 SHEET 2 AA4 4 THR B 119 VAL B 123 1 O THR B 122 N VAL B 13 SHEET 3 AA4 4 ALA B 93 ASN B 100 -1 N TYR B 95 O THR B 119 SHEET 4 AA4 4 TYR B 114 TRP B 115 -1 O TYR B 114 N ALA B 99 LINK C PHE A 65 N1 CH6 A 66 1555 1555 1.43 LINK C3 CH6 A 66 N SER A 69 1555 1555 1.42 CISPEP 1 GLY A 52 PRO A 53 0 -4.71 CISPEP 2 PHE A 87 PRO A 88 0 12.29 CRYST1 156.489 41.665 53.182 90.00 90.63 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 0.006390 0.000000 0.000070 0.00000 SCALE2 0.000000 0.024001 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018804 0.00000