HEADER SIGNALING PROTEIN 26-FEB-20 6Y6N TITLE STRUCTURE OF MATURE ACTIVIN A WITH SMALL MOLECULE 2 COMPND MOL_ID: 1; COMPND 2 MOLECULE: INHIBIN BETA A CHAIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: ACTIVIN BETA-A CHAIN,ERYTHROID DIFFERENTIATION PROTEIN,EDF; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: INHBA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PBAT4 KEYWDS ACTIVIN A, TGF-BETA, GROWTH FACTOR, FBDD, INHIBITOR, SIGNALING KEYWDS 2 PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR J.D.MCLOUGHLIN,P.B.BREAR,T.REINHARDT,D.R.SPRING,M.HYVONEN REVDAT 3 24-JAN-24 6Y6N 1 REMARK REVDAT 2 03-FEB-21 6Y6N 1 JRNL REVDAT 1 13-JAN-21 6Y6N 0 JRNL AUTH S.L.KIDD,E.FOWLER,T.REINHARDT,T.COMPTON,N.MATEU,H.NEWMAN, JRNL AUTH 2 D.BELLINI,R.TALON,J.MCLOUGHLIN,T.KROJER,A.AIMON,A.BRADLEY, JRNL AUTH 3 M.FAIRHEAD,P.BREAR,L.DIAZ-SAEZ,K.MCAULEY,H.F.SORE,A.MADIN, JRNL AUTH 4 D.H.O'DONOVAN,K.V.M.HUBER,M.HYVONEN,C.G.DOWSON,D.R.SPRING JRNL TITL DEMONSTRATION OF THE UTILITY OF DOS-DERIVED FRAGMENT JRNL TITL 2 LIBRARIES FOR RAPID HIT DERIVATISATION IN A MULTIDIRECTIONAL JRNL TITL 3 FASHION JRNL REF CHEM SCI V. 11 10792 2020 JRNL REFN ESSN 2041-6539 JRNL DOI 10.1039/D0SC01232G REMARK 2 REMARK 2 RESOLUTION. 2.03 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.10.3 REMARK 3 AUTHORS : BRICOGNE,BLANC,BRANDL,FLENSBURG,KELLER, REMARK 3 : PACIOREK,ROVERSI,SHARFF,SMART,VONRHEIN, REMARK 3 : WOMACK,MATTHEWS,TEN EYCK,TRONRUD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.03 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 22.54 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.4 REMARK 3 NUMBER OF REFLECTIONS : 23023 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.236 REMARK 3 R VALUE (WORKING SET) : 0.236 REMARK 3 FREE R VALUE : 0.251 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.040 REMARK 3 FREE R VALUE TEST SET COUNT : 1160 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 12 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.03 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.12 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.10 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 2839 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2397 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 2704 REMARK 3 BIN R VALUE (WORKING SET) : 0.2396 REMARK 3 BIN FREE R VALUE : 0.2407 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.76 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 135 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.000 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1754 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 38 REMARK 3 SOLVENT ATOMS : 43 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 42.59 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 55.62 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 10.14110 REMARK 3 B22 (A**2) : 3.74750 REMARK 3 B33 (A**2) : -13.88860 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : 0.168 REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : 0.146 REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.166 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : 0.146 REMARK 3 REMARK 3 REFERENCES: BLOW, D. (2002) ACTA CRYST D58, 792-797 REMARK 3 CRUICKSHANK, D.W.J. (1999) ACTA CRYST D55, 583-601 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.920 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.909 REMARK 3 REMARK 3 NUMBER OF GEOMETRIC FUNCTION TERMS DEFINED : 15 REMARK 3 TERM COUNT WEIGHT FUNCTION. REMARK 3 BOND LENGTHS : 1843 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 2494 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 625 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 44 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 271 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 1843 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : NULL ; NULL ; NULL REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 230 ; 5.000 ; SEMIHARMONIC REMARK 3 SUM OF OCCUPANCIES : NULL ; NULL ; NULL REMARK 3 UTILITY DISTANCES : NULL ; NULL ; NULL REMARK 3 UTILITY ANGLES : NULL ; NULL ; NULL REMARK 3 UTILITY TORSION : NULL ; NULL ; NULL REMARK 3 IDEAL-DIST CONTACT TERM : 1973 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.11 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 3.30 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 20.84 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 6Y6N COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 27-FEB-20. REMARK 100 THE DEPOSITION ID IS D_1292106991. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 17-FEB-18 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I04-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97858 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.32 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24727 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.030 REMARK 200 RESOLUTION RANGE LOW (A) : 56.670 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 8.700 REMARK 200 R MERGE (I) : 0.18200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 8.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.03 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.14 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 8.90 REMARK 200 R MERGE FOR SHELL (I) : 2.76400 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: 2ARV REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.87 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.60 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.65 M (NH4)2SO4, 4 % PEG 300, 100 MM REMARK 280 HEPES PH 7.4, 2 % DMSO, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2 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,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z+1/2 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 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 32.12650 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 48.47550 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 60.13500 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 32.12650 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 48.47550 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 60.13500 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 32.12650 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 48.47550 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 60.13500 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 32.12650 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 48.47550 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 60.13500 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: 3280 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13420 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -70.0 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 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 ILE B 358 REMARK 465 ALA B 359 REMARK 465 GLY B 360 REMARK 465 THR B 361 REMARK 465 SER B 362 REMARK 465 GLY B 363 REMARK 465 SER B 364 REMARK 465 SER B 365 REMARK 465 LEU B 366 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 LYS A 317 -5.89 76.57 REMARK 500 CYS A 321 115.46 -37.13 REMARK 500 ASN A 348 167.23 65.39 REMARK 500 LYS B 317 -60.14 -100.52 REMARK 500 ASN B 348 169.52 67.75 REMARK 500 SER B 382 -57.87 -22.37 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 ODQ A 501 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 502 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 503 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 504 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 505 DBREF 6Y6N A 311 426 UNP P08476 INHBA_HUMAN 311 426 DBREF 6Y6N B 311 426 UNP P08476 INHBA_HUMAN 311 426 SEQRES 1 A 116 GLY LEU GLU CYS ASP GLY LYS VAL ASN ILE CYS CYS LYS SEQRES 2 A 116 LYS GLN PHE PHE VAL SER PHE LYS ASP ILE GLY TRP ASN SEQRES 3 A 116 ASP TRP ILE ILE ALA PRO SER GLY TYR HIS ALA ASN TYR SEQRES 4 A 116 CYS GLU GLY GLU CYS PRO SER HIS ILE ALA GLY THR SER SEQRES 5 A 116 GLY SER SER LEU SER PHE HIS SER THR VAL ILE ASN HIS SEQRES 6 A 116 TYR ARG MET ARG GLY HIS SER PRO PHE ALA ASN LEU LYS SEQRES 7 A 116 SER CYS CYS VAL PRO THR LYS LEU ARG PRO MET SER MET SEQRES 8 A 116 LEU TYR TYR ASP ASP GLY GLN ASN ILE ILE LYS LYS ASP SEQRES 9 A 116 ILE GLN ASN MET ILE VAL GLU GLU CYS GLY CYS SER SEQRES 1 B 116 GLY LEU GLU CYS ASP GLY LYS VAL ASN ILE CYS CYS LYS SEQRES 2 B 116 LYS GLN PHE PHE VAL SER PHE LYS ASP ILE GLY TRP ASN SEQRES 3 B 116 ASP TRP ILE ILE ALA PRO SER GLY TYR HIS ALA ASN TYR SEQRES 4 B 116 CYS GLU GLY GLU CYS PRO SER HIS ILE ALA GLY THR SER SEQRES 5 B 116 GLY SER SER LEU SER PHE HIS SER THR VAL ILE ASN HIS SEQRES 6 B 116 TYR ARG MET ARG GLY HIS SER PRO PHE ALA ASN LEU LYS SEQRES 7 B 116 SER CYS CYS VAL PRO THR LYS LEU ARG PRO MET SER MET SEQRES 8 B 116 LEU TYR TYR ASP ASP GLY GLN ASN ILE ILE LYS LYS ASP SEQRES 9 B 116 ILE GLN ASN MET ILE VAL GLU GLU CYS GLY CYS SER HET ODQ A 501 18 HET SO4 A 502 5 HET SO4 A 503 5 HET SO4 A 504 5 HET SO4 A 505 5 HETNAM ODQ (3~{R})-3,4-DIMETHYL-3-PROPYL-1~{H}-1,4-BENZODIAZEPINE- HETNAM 2 ODQ 2,5-DIONE HETNAM SO4 SULFATE ION FORMUL 3 ODQ C14 H18 N2 O2 FORMUL 4 SO4 4(O4 S 2-) FORMUL 8 HOH *43(H2 O) HELIX 1 AA1 GLY A 334 ASP A 337 5 4 HELIX 2 AA2 PRO A 355 ALA A 359 5 5 HELIX 3 AA3 SER A 367 ARG A 379 1 13 HELIX 4 AA4 PHE B 368 MET B 378 1 11 HELIX 5 AA5 HIS B 381 ASN B 386 1 6 SHEET 1 AA1 2 CYS A 322 LYS A 324 0 SHEET 2 AA1 2 TYR A 349 GLU A 351 -1 O TYR A 349 N LYS A 324 SHEET 1 AA2 2 PHE A 327 SER A 329 0 SHEET 2 AA2 2 GLY A 344 HIS A 346 -1 O TYR A 345 N VAL A 328 SHEET 1 AA3 3 ILE A 339 ALA A 341 0 SHEET 2 AA3 3 CYS A 391 TYR A 404 -1 O LEU A 402 N ALA A 341 SHEET 3 AA3 3 ILE A 410 CYS A 425 -1 O ILE A 411 N TYR A 403 SHEET 1 AA4 2 THR A 361 SER A 362 0 SHEET 2 AA4 2 SER A 365 LEU A 366 -1 O SER A 365 N SER A 362 SHEET 1 AA5 2 CYS B 322 LYS B 324 0 SHEET 2 AA5 2 TYR B 349 GLU B 351 -1 O GLU B 351 N CYS B 322 SHEET 1 AA6 2 PHE B 327 SER B 329 0 SHEET 2 AA6 2 GLY B 344 HIS B 346 -1 O TYR B 345 N VAL B 328 SHEET 1 AA7 3 ILE B 339 ALA B 341 0 SHEET 2 AA7 3 CYS B 391 TYR B 404 -1 O LEU B 402 N ALA B 341 SHEET 3 AA7 3 ILE B 410 CYS B 425 -1 O GLU B 422 N THR B 394 SSBOND 1 CYS A 314 CYS A 322 1555 1555 2.04 SSBOND 2 CYS A 321 CYS A 391 1555 1555 2.03 SSBOND 3 CYS A 350 CYS A 423 1555 1555 2.03 SSBOND 4 CYS A 354 CYS A 425 1555 1555 2.05 SSBOND 5 CYS A 390 CYS B 390 1555 1555 2.05 SSBOND 6 CYS B 314 CYS B 322 1555 1555 2.04 SSBOND 7 CYS B 321 CYS B 391 1555 1555 2.03 SSBOND 8 CYS B 350 CYS B 423 1555 1555 2.03 SSBOND 9 CYS B 354 CYS B 425 1555 1555 2.03 CISPEP 1 ALA A 341 PRO A 342 0 -6.46 CISPEP 2 SER A 382 PRO A 383 0 -2.14 CISPEP 3 ALA B 341 PRO B 342 0 -4.01 SITE 1 AC1 3 TRP A 338 TYR A 403 PHE B 368 SITE 1 AC2 7 LYS A 324 GLN A 325 HIS A 375 ARG A 379 SITE 2 AC2 7 HOH A 601 HOH A 607 TRP B 335 SITE 1 AC3 3 GLY A 311 SER A 343 SER A 364 SITE 1 AC4 5 ASN A 319 ILE A 320 ALA A 341 SER A 400 SITE 2 AC4 5 LEU A 402 SITE 1 AC5 3 ASN A 319 SER A 400 LYS A 412 CRYST1 64.253 96.951 120.270 90.00 90.00 90.00 I 2 2 2 16 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 0.015563 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010314 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008315 0.00000