HEADER HYDROLASE/HYDROLASE INHIBITOR 25-JUL-12 4GAA TITLE STRUCTURE OF LEUKOTRIENE A4 HYDROLASE FROM XENOPUS LAEVIS COMPLEXED TITLE 2 WITH INHIBITOR BESTATIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: MGC78867 PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: LEUKOTRIENE A4 HYDROLASE; COMPND 5 EC: 3.3.2.6; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: XENOPUS LAEVIS; SOURCE 3 ORGANISM_COMMON: CLAWED FROG,COMMON PLATANNA,PLATANNA; SOURCE 4 ORGANISM_TAXID: 8355; SOURCE 5 GENE: LTA4H, MGC78867; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: JM101; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PT3 KEYWDS LEUKOTRIENE A4 HYDROLASE, METALLOPROTEIN, HYDROLASE, PROTEASE, ZINC KEYWDS 2 BINDING, HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR A.STSIAPANAVA,R.B.KUMAR,J.Z.HAEGGSTROM,A.RINALDO-MATTHIS REVDAT 3 28-FEB-24 4GAA 1 REMARK LINK REVDAT 2 12-FEB-14 4GAA 1 JRNL REVDAT 1 12-JUN-13 4GAA 0 JRNL AUTH A.STSIAPANAVA,F.THOLANDER,R.B.KUMAR,A.A.QURESHI,D.NIEGOWSKI, JRNL AUTH 2 M.HASAN,M.THUNNISSEN,J.Z.HAEGGSTROM,A.RINALDO-MATTHIS JRNL TITL PRODUCT FORMATION CONTROLLED BY SUBSTRATE DYNAMICS IN JRNL TITL 2 LEUKOTRIENE A4 HYDROLASE. JRNL REF BIOCHIM.BIOPHYS.ACTA V.1844 439 2014 JRNL REFN ISSN 0006-3002 JRNL PMID 24333438 JRNL DOI 10.1016/J.BBAPAP.2013.12.003 REMARK 2 REMARK 2 RESOLUTION. 2.26 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : BUSTER 2.11.2 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) : 2.26 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.30 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 3 NUMBER OF REFLECTIONS : 53926 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) : 0.223 REMARK 3 R VALUE (WORKING SET) : 0.222 REMARK 3 FREE R VALUE : 0.250 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.060 REMARK 3 FREE R VALUE TEST SET COUNT : 2726 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 : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (ANGSTROMS) : 2.26 REMARK 3 BIN RESOLUTION RANGE LOW (ANGSTROMS) : 2.32 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 97.32 REMARK 3 REFLECTIONS IN BIN (WORKING + TEST SET) : 3956 REMARK 3 BIN R VALUE (WORKING + TEST SET) : 0.2234 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3762 REMARK 3 BIN R VALUE (WORKING SET) : 0.2227 REMARK 3 BIN FREE R VALUE : 0.2379 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 194 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 9692 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 46 REMARK 3 SOLVENT ATOMS : 93 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 44.74 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 89.94 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 4.37640 REMARK 3 B22 (A**2) : -8.07580 REMARK 3 B33 (A**2) : 3.69940 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : -3.59790 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.595 REMARK 3 DPI (BLOW EQ-10) BASED ON R VALUE (A) : NULL REMARK 3 DPI (BLOW EQ-9) BASED ON FREE R VALUE (A) : NULL REMARK 3 DPI (CRUICKSHANK) BASED ON R VALUE (A) : 0.416 REMARK 3 DPI (CRUICKSHANK) BASED ON FREE R VALUE (A) : NULL 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 : 0.931 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 : 10014 ; 2.000 ; HARMONIC REMARK 3 BOND ANGLES : 13601 ; 2.000 ; HARMONIC REMARK 3 TORSION ANGLES : 4608 ; 2.000 ; SINUSOIDAL REMARK 3 TRIGONAL CARBON PLANES : 228 ; 2.000 ; HARMONIC REMARK 3 GENERAL PLANES : 1432 ; 5.000 ; HARMONIC REMARK 3 ISOTROPIC THERMAL FACTORS : 10014 ; 20.000 ; HARMONIC REMARK 3 BAD NON-BONDED CONTACTS : 1 ; 5.000 ; SEMIHARMONIC REMARK 3 IMPROPER TORSIONS : NULL ; NULL ; NULL REMARK 3 PSEUDOROTATION ANGLES : NULL ; NULL ; NULL REMARK 3 CHIRAL IMPROPER TORSION : 1296 ; 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 : 11546 ; 4.000 ; SEMIHARMONIC REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.009 REMARK 3 BOND ANGLES (DEGREES) : 1.04 REMARK 3 PEPTIDE OMEGA TORSION ANGLES (DEGREES) : 2.84 REMARK 3 OTHER TORSION ANGLES (DEGREES) : 3.18 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: { A|2 - A|607 } REMARK 3 ORIGIN FOR THE GROUP (A): -6.7295 25.8399 24.2827 REMARK 3 T TENSOR REMARK 3 T11: -0.1316 T22: -0.6119 REMARK 3 T33: 0.1909 T12: -0.0029 REMARK 3 T13: 0.3657 T23: -0.0942 REMARK 3 L TENSOR REMARK 3 L11: 3.0663 L22: 0.7548 REMARK 3 L33: 4.1397 L12: -0.4019 REMARK 3 L13: -2.7437 L23: 0.6097 REMARK 3 S TENSOR REMARK 3 S11: 0.4568 S12: -0.1619 S13: 1.0939 REMARK 3 S21: 0.0858 S22: 0.4141 S23: -0.1561 REMARK 3 S31: -0.2192 S32: 0.3564 S33: -0.8709 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: { B|2 - B|606 } REMARK 3 ORIGIN FOR THE GROUP (A): -52.3709 9.2245 28.8305 REMARK 3 T TENSOR REMARK 3 T11: -0.6222 T22: 0.3075 REMARK 3 T33: -0.2249 T12: -0.1182 REMARK 3 T13: 0.2606 T23: 0.2632 REMARK 3 L TENSOR REMARK 3 L11: 13.3934 L22: 1.0167 REMARK 3 L33: 2.0288 L12: 1.5022 REMARK 3 L13: -5.4225 L23: -0.4871 REMARK 3 S TENSOR REMARK 3 S11: -0.3356 S12: 4.0718 S13: 0.5922 REMARK 3 S21: -0.0670 S22: 0.6111 S23: 0.4558 REMARK 3 S31: 0.0246 S32: -1.7068 S33: -0.2755 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4GAA COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-JUL-12. REMARK 100 THE DEPOSITION ID IS D_1000073935. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 23-JUN-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.939 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL, SI(111) OR REMARK 200 SI(311) REMARK 200 OPTICS : TOROIDAL MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : PROCESS REMARK 200 DATA SCALING SOFTWARE : PROCESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 54861 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.260 REMARK 200 RESOLUTION RANGE LOW (A) : 29.304 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.07200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 12.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.26 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.27 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.90 REMARK 200 R MERGE FOR SHELL (I) : 0.53100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.58 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.14 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1 M BIS-TRIS, 20 % PEG 3350, PH 6.5, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 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 111.06000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 26.08500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 111.06000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 26.08500 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: 4190 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 44950 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -79.0 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 MET A 1 REMARK 465 ALA A 608 REMARK 465 SER A 609 REMARK 465 MET B 1 REMARK 465 SER B 607 REMARK 465 ALA B 608 REMARK 465 SER B 609 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 66 -51.82 -158.70 REMARK 500 ASP A 67 116.48 116.86 REMARK 500 PHE A 78 -26.65 -143.53 REMARK 500 LEU A 91 176.64 62.54 REMARK 500 SER A 109 118.58 -34.05 REMARK 500 LYS A 123 -4.09 63.43 REMARK 500 ARG A 214 23.77 -144.83 REMARK 500 THR A 219 -174.61 -179.65 REMARK 500 LYS A 221 -47.10 -25.85 REMARK 500 GLU A 268 33.85 -71.38 REMARK 500 CYS A 271 -11.84 70.29 REMARK 500 TRP A 298 -68.84 -107.37 REMARK 500 LEU A 329 -92.86 -85.49 REMARK 500 PHE A 429 54.26 -92.09 REMARK 500 ASN A 528 103.61 -54.57 REMARK 500 ILE A 606 -76.96 -89.91 REMARK 500 PHE B 78 -31.63 -140.53 REMARK 500 SER B 109 118.12 -36.83 REMARK 500 LYS B 123 72.90 -162.15 REMARK 500 ILE B 124 -62.04 -120.06 REMARK 500 GLN B 178 -93.67 -97.41 REMARK 500 GLU B 268 27.02 -69.32 REMARK 500 CYS B 271 -19.12 71.67 REMARK 500 TRP B 298 -74.29 -106.51 REMARK 500 PHE B 429 55.33 -93.46 REMARK 500 HIS B 605 -57.89 73.29 REMARK 500 REMARK 500 REMARK: NULL 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 ZN A 701 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 292 NE2 REMARK 620 2 HIS A 296 NE2 103.6 REMARK 620 3 GLU A 315 OE2 154.9 85.1 REMARK 620 4 GLU A 315 OE1 92.3 93.5 63.4 REMARK 620 5 BES A 702 O3 84.1 165.8 92.9 98.2 REMARK 620 6 BES A 702 O2 99.3 94.2 103.4 164.2 72.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B 701 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 292 NE2 REMARK 620 2 HIS B 296 NE2 121.7 REMARK 620 3 GLU B 315 OE2 84.3 90.4 REMARK 620 4 GLU B 315 OE1 142.2 79.8 63.4 REMARK 620 5 BES B 702 O2 117.1 93.3 151.3 89.3 REMARK 620 6 BES B 702 O3 82.7 155.5 94.5 81.0 71.3 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BES A 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE BES B 702 DBREF 4GAA A 1 609 UNP Q6IP81 Q6IP81_XENLA 1 609 DBREF 4GAA B 1 609 UNP Q6IP81 Q6IP81_XENLA 1 609 SEQRES 1 A 609 MET ALA ASP PRO SER SER PHE ALA SER PRO GLU LYS PHE SEQRES 2 A 609 ASN ILE LYS HIS MET HIS LEU LYS LEU HIS VAL ASP PHE SEQRES 3 A 609 THR SER ARG ALA ILE ALA ALA SER THR SER LEU THR VAL SEQRES 4 A 609 ARG SER LEU GLN ASP SER LEU ALA SER LEU ILE LEU ASP SEQRES 5 A 609 THR LYS ASP LEU THR ILE LYS LYS VAL ALA VAL ASN GLY SEQRES 6 A 609 LYS ASP ALA THR PHE ALA LEU GLY THR THR HIS SER PHE SEQRES 7 A 609 LYS GLY THR PRO LEU GLU ILE THR LEU PRO PHE SER LEU SEQRES 8 A 609 THR ARG GLY GLN GLU VAL ILE VAL GLU ILE ASP SER VAL SEQRES 9 A 609 THR SER PRO LYS SER SER ALA LEU GLN TRP LEU ASN LYS SEQRES 10 A 609 GLU GLN THR ALA GLY LYS ILE HIS PRO TYR LEU PHE SER SEQRES 11 A 609 GLN CYS GLN ALA THR HIS CYS ARG SER ILE ILE PRO CYS SEQRES 12 A 609 GLN ASP THR PRO SER VAL LYS PHE THR TYR TYR SER GLN SEQRES 13 A 609 VAL SER VAL PRO LYS GLU LEU MET ALA LEU MET SER ALA SEQRES 14 A 609 LEU ARG ASP GLY GLU LEU SER GLU GLN SER ASP SER ASN SEQRES 15 A 609 ARG LYS ILE TYR ARG PHE LYS GLN ASN VAL PRO ILE PRO SEQRES 16 A 609 SER TYR LEU ILE ALA LEU VAL VAL GLY ALA LEU GLU GLY SEQRES 17 A 609 ARG LYS VAL GLY PRO ARG THR THR ILE TRP THR GLU LYS SEQRES 18 A 609 GLU LEU LEU GLU PRO SER VAL TYR GLU PHE ALA GLU THR SEQRES 19 A 609 GLU LYS MET LEU LYS TYR ALA GLU ASP LEU ALA GLY PRO SEQRES 20 A 609 TYR VAL TRP GLY GLN TYR ASP LEU LEU ILE LEU PRO PRO SEQRES 21 A 609 SER PHE PRO TYR GLY GLY MET GLU ASN PRO CYS LEU THR SEQRES 22 A 609 PHE VAL THR PRO THR VAL LEU ALA GLY ASP ARG SER LEU SEQRES 23 A 609 ALA SER VAL ILE ALA HIS GLU ILE SER HIS SER TRP THR SEQRES 24 A 609 GLY ASN LEU VAL THR ASN GLU THR TRP GLU ASN PHE TRP SEQRES 25 A 609 LEU ASN GLU GLY HIS THR VAL TYR LEU GLU ARG ARG ILE SEQRES 26 A 609 ASP GLY ARG LEU TYR GLY GLU GLU PHE ARG GLN PHE LYS SEQRES 27 A 609 ALA LEU GLY GLY TRP LYS GLU LEU GLN ASN SER VAL ASN SEQRES 28 A 609 THR PHE GLY ALA THR ASN PRO LEU THR ASN LEU VAL PRO SEQRES 29 A 609 ASN LEU HIS GLU VAL ASP VAL ASP ALA ALA PHE SER SER SEQRES 30 A 609 VAL PRO TYR GLU LYS GLY PHE ALA LEU LEU PHE TYR LEU SEQRES 31 A 609 GLU GLN LEU LEU GLY GLY PRO GLU ILE PHE LEU GLY PHE SEQRES 32 A 609 LEU LYS SER TYR ILE GLN MET PHE ALA PHE LYS SER VAL SEQRES 33 A 609 THR THR GLU GLU TRP LYS LYS PHE LEU TYR SER TYR PHE SEQRES 34 A 609 LYS ASP LYS VAL ASP ILE LEU ASP LYS VAL ASP TRP LYS SEQRES 35 A 609 GLY TRP MET HIS THR PRO GLY MET PRO PRO VAL GLN PRO SEQRES 36 A 609 LYS TYR ASP MET THR LEU ALA ASN ALA CYS ILE THR LEU SEQRES 37 A 609 GLY GLN LYS TRP VAL LYS ALA THR GLU SER ASP LEU GLY SEQRES 38 A 609 SER PHE SER ALA ASP ASP VAL LYS ASP LEU SER SER HIS SEQRES 39 A 609 GLN LEU ILE GLU VAL LEU ALA ILE LEU LEU LEU GLU LYS SEQRES 40 A 609 PRO LEU PRO VAL SER HIS VAL LYS ARG MET GLN GLU VAL SEQRES 41 A 609 TYR ASN LEU ASN ASP VAL LYS ASN SER GLU ILE ARG PHE SEQRES 42 A 609 ARG TRP LEU ARG LEU CYS ILE ARG ALA GLY TRP GLU ASP SEQRES 43 A 609 VAL ILE PRO LEU ALA LEU ALA MET ALA THR GLU GLN GLY SEQRES 44 A 609 ARG MET LYS PHE THR ARG PRO LEU TYR ARG ASP LEU TYR SEQRES 45 A 609 ASN PHE GLU LYS ALA ARG GLU GLN THR VAL ASN THR PHE SEQRES 46 A 609 LEU LYS ASN ARG SER PHE MET HIS PRO VAL THR GLU MET SEQRES 47 A 609 LEU VAL ALA LYS ASP LEU HIS ILE SER ALA SER SEQRES 1 B 609 MET ALA ASP PRO SER SER PHE ALA SER PRO GLU LYS PHE SEQRES 2 B 609 ASN ILE LYS HIS MET HIS LEU LYS LEU HIS VAL ASP PHE SEQRES 3 B 609 THR SER ARG ALA ILE ALA ALA SER THR SER LEU THR VAL SEQRES 4 B 609 ARG SER LEU GLN ASP SER LEU ALA SER LEU ILE LEU ASP SEQRES 5 B 609 THR LYS ASP LEU THR ILE LYS LYS VAL ALA VAL ASN GLY SEQRES 6 B 609 LYS ASP ALA THR PHE ALA LEU GLY THR THR HIS SER PHE SEQRES 7 B 609 LYS GLY THR PRO LEU GLU ILE THR LEU PRO PHE SER LEU SEQRES 8 B 609 THR ARG GLY GLN GLU VAL ILE VAL GLU ILE ASP SER VAL SEQRES 9 B 609 THR SER PRO LYS SER SER ALA LEU GLN TRP LEU ASN LYS SEQRES 10 B 609 GLU GLN THR ALA GLY LYS ILE HIS PRO TYR LEU PHE SER SEQRES 11 B 609 GLN CYS GLN ALA THR HIS CYS ARG SER ILE ILE PRO CYS SEQRES 12 B 609 GLN ASP THR PRO SER VAL LYS PHE THR TYR TYR SER GLN SEQRES 13 B 609 VAL SER VAL PRO LYS GLU LEU MET ALA LEU MET SER ALA SEQRES 14 B 609 LEU ARG ASP GLY GLU LEU SER GLU GLN SER ASP SER ASN SEQRES 15 B 609 ARG LYS ILE TYR ARG PHE LYS GLN ASN VAL PRO ILE PRO SEQRES 16 B 609 SER TYR LEU ILE ALA LEU VAL VAL GLY ALA LEU GLU GLY SEQRES 17 B 609 ARG LYS VAL GLY PRO ARG THR THR ILE TRP THR GLU LYS SEQRES 18 B 609 GLU LEU LEU GLU PRO SER VAL TYR GLU PHE ALA GLU THR SEQRES 19 B 609 GLU LYS MET LEU LYS TYR ALA GLU ASP LEU ALA GLY PRO SEQRES 20 B 609 TYR VAL TRP GLY GLN TYR ASP LEU LEU ILE LEU PRO PRO SEQRES 21 B 609 SER PHE PRO TYR GLY GLY MET GLU ASN PRO CYS LEU THR SEQRES 22 B 609 PHE VAL THR PRO THR VAL LEU ALA GLY ASP ARG SER LEU SEQRES 23 B 609 ALA SER VAL ILE ALA HIS GLU ILE SER HIS SER TRP THR SEQRES 24 B 609 GLY ASN LEU VAL THR ASN GLU THR TRP GLU ASN PHE TRP SEQRES 25 B 609 LEU ASN GLU GLY HIS THR VAL TYR LEU GLU ARG ARG ILE SEQRES 26 B 609 ASP GLY ARG LEU TYR GLY GLU GLU PHE ARG GLN PHE LYS SEQRES 27 B 609 ALA LEU GLY GLY TRP LYS GLU LEU GLN ASN SER VAL ASN SEQRES 28 B 609 THR PHE GLY ALA THR ASN PRO LEU THR ASN LEU VAL PRO SEQRES 29 B 609 ASN LEU HIS GLU VAL ASP VAL ASP ALA ALA PHE SER SER SEQRES 30 B 609 VAL PRO TYR GLU LYS GLY PHE ALA LEU LEU PHE TYR LEU SEQRES 31 B 609 GLU GLN LEU LEU GLY GLY PRO GLU ILE PHE LEU GLY PHE SEQRES 32 B 609 LEU LYS SER TYR ILE GLN MET PHE ALA PHE LYS SER VAL SEQRES 33 B 609 THR THR GLU GLU TRP LYS LYS PHE LEU TYR SER TYR PHE SEQRES 34 B 609 LYS ASP LYS VAL ASP ILE LEU ASP LYS VAL ASP TRP LYS SEQRES 35 B 609 GLY TRP MET HIS THR PRO GLY MET PRO PRO VAL GLN PRO SEQRES 36 B 609 LYS TYR ASP MET THR LEU ALA ASN ALA CYS ILE THR LEU SEQRES 37 B 609 GLY GLN LYS TRP VAL LYS ALA THR GLU SER ASP LEU GLY SEQRES 38 B 609 SER PHE SER ALA ASP ASP VAL LYS ASP LEU SER SER HIS SEQRES 39 B 609 GLN LEU ILE GLU VAL LEU ALA ILE LEU LEU LEU GLU LYS SEQRES 40 B 609 PRO LEU PRO VAL SER HIS VAL LYS ARG MET GLN GLU VAL SEQRES 41 B 609 TYR ASN LEU ASN ASP VAL LYS ASN SER GLU ILE ARG PHE SEQRES 42 B 609 ARG TRP LEU ARG LEU CYS ILE ARG ALA GLY TRP GLU ASP SEQRES 43 B 609 VAL ILE PRO LEU ALA LEU ALA MET ALA THR GLU GLN GLY SEQRES 44 B 609 ARG MET LYS PHE THR ARG PRO LEU TYR ARG ASP LEU TYR SEQRES 45 B 609 ASN PHE GLU LYS ALA ARG GLU GLN THR VAL ASN THR PHE SEQRES 46 B 609 LEU LYS ASN ARG SER PHE MET HIS PRO VAL THR GLU MET SEQRES 47 B 609 LEU VAL ALA LYS ASP LEU HIS ILE SER ALA SER HET ZN A 701 1 HET BES A 702 22 HET ZN B 701 1 HET BES B 702 22 HETNAM ZN ZINC ION HETNAM BES 2-(3-AMINO-2-HYDROXY-4-PHENYL-BUTYRYLAMINO)-4-METHYL- HETNAM 2 BES PENTANOIC ACID HETSYN BES BESTATIN FORMUL 3 ZN 2(ZN 2+) FORMUL 4 BES 2(C16 H24 N2 O4) FORMUL 7 HOH *93(H2 O) HELIX 1 1 HIS A 136 ILE A 140 5 5 HELIX 2 2 TYR A 197 ILE A 199 5 3 HELIX 3 3 GLU A 220 PHE A 231 1 12 HELIX 4 4 GLU A 233 GLY A 246 1 14 HELIX 5 5 PRO A 277 LEU A 280 5 4 HELIX 6 6 ALA A 287 SER A 297 1 11 HELIX 7 7 THR A 307 GLU A 309 5 3 HELIX 8 8 ASN A 310 GLY A 331 1 22 HELIX 9 9 GLY A 331 GLY A 354 1 24 HELIX 10 10 ASN A 357 ASN A 361 5 5 HELIX 11 11 SER A 377 GLY A 395 1 19 HELIX 12 12 GLY A 396 ALA A 412 1 17 HELIX 13 13 THR A 417 PHE A 429 1 13 HELIX 14 14 LYS A 432 ASP A 437 1 6 HELIX 15 15 ASP A 440 HIS A 446 1 7 HELIX 16 16 ALA A 462 ALA A 475 1 14 HELIX 17 17 ASP A 479 SER A 484 5 6 HELIX 18 18 ALA A 485 ASP A 490 1 6 HELIX 19 19 SER A 492 LEU A 505 1 14 HELIX 20 20 PRO A 510 ASN A 522 1 13 HELIX 21 21 LEU A 523 VAL A 526 5 4 HELIX 22 22 ASN A 528 GLY A 543 1 16 HELIX 23 23 TRP A 544 ASP A 546 5 3 HELIX 24 24 VAL A 547 GLN A 558 1 12 HELIX 25 25 ARG A 560 ASN A 573 1 14 HELIX 26 26 ALA A 577 LYS A 587 1 11 HELIX 27 27 HIS A 593 LEU A 604 1 12 HELIX 28 28 HIS B 136 ILE B 140 5 5 HELIX 29 29 TYR B 197 ILE B 199 5 3 HELIX 30 30 GLU B 220 PHE B 231 1 12 HELIX 31 31 GLU B 233 GLY B 246 1 14 HELIX 32 32 PRO B 277 LEU B 280 5 4 HELIX 33 33 ALA B 287 SER B 297 1 11 HELIX 34 34 THR B 307 ASN B 310 5 4 HELIX 35 35 PHE B 311 GLY B 331 1 21 HELIX 36 36 GLY B 331 GLY B 354 1 24 HELIX 37 37 ASN B 357 ASN B 361 5 5 HELIX 38 38 SER B 377 GLY B 395 1 19 HELIX 39 39 GLY B 396 ALA B 412 1 17 HELIX 40 40 THR B 417 PHE B 429 1 13 HELIX 41 41 LYS B 432 ASP B 437 1 6 HELIX 42 42 ASP B 440 HIS B 446 1 7 HELIX 43 43 ALA B 462 LYS B 474 1 13 HELIX 44 44 THR B 476 PHE B 483 5 8 HELIX 45 45 SER B 484 VAL B 488 5 5 HELIX 46 46 SER B 492 GLU B 506 1 15 HELIX 47 47 PRO B 510 ASN B 522 1 13 HELIX 48 48 LEU B 523 VAL B 526 5 4 HELIX 49 49 ASN B 528 GLY B 543 1 16 HELIX 50 50 TRP B 544 ASP B 546 5 3 HELIX 51 51 VAL B 547 GLN B 558 1 12 HELIX 52 52 ARG B 560 PHE B 574 1 15 HELIX 53 53 ALA B 577 LYS B 587 1 11 HELIX 54 54 HIS B 593 LEU B 599 1 7 HELIX 55 55 LEU B 599 LEU B 604 1 6 SHEET 1 A 7 THR A 57 VAL A 63 0 SHEET 2 A 7 GLU A 96 VAL A 104 -1 O GLU A 100 N ALA A 62 SHEET 3 A 7 ALA A 30 SER A 41 -1 N LEU A 37 O VAL A 99 SHEET 4 A 7 PHE A 13 ASP A 25 -1 N ASN A 14 O ARG A 40 SHEET 5 A 7 LYS A 150 PRO A 160 1 O TYR A 154 N LEU A 20 SHEET 6 A 7 ARG A 183 PRO A 195 -1 O TYR A 186 N VAL A 157 SHEET 7 A 7 LEU A 170 SER A 176 -1 N ASP A 172 O ARG A 187 SHEET 1 B 3 SER A 48 THR A 53 0 SHEET 2 B 3 THR A 81 THR A 86 -1 O THR A 81 N THR A 53 SHEET 3 B 3 THR A 69 LEU A 72 -1 N THR A 69 O THR A 86 SHEET 1 C 4 LEU A 112 LEU A 115 0 SHEET 2 C 4 TYR A 127 SER A 130 -1 O TYR A 127 N LEU A 115 SHEET 3 C 4 LEU A 201 GLY A 204 -1 O VAL A 203 N LEU A 128 SHEET 4 C 4 MET A 164 MET A 167 -1 N LEU A 166 O VAL A 202 SHEET 1 D 5 GLU A 207 GLY A 212 0 SHEET 2 D 5 THR A 215 THR A 219 -1 O THR A 215 N VAL A 211 SHEET 3 D 5 ASP A 254 ILE A 257 1 O LEU A 255 N TRP A 218 SHEET 4 D 5 LEU A 272 VAL A 275 1 O VAL A 275 N LEU A 256 SHEET 5 D 5 GLY A 266 MET A 267 -1 N MET A 267 O PHE A 274 SHEET 1 E 2 THR A 304 ASN A 305 0 SHEET 2 E 2 SER A 415 VAL A 416 1 O VAL A 416 N THR A 304 SHEET 1 F 7 THR B 57 VAL B 63 0 SHEET 2 F 7 GLU B 96 VAL B 104 -1 O GLU B 100 N ALA B 62 SHEET 3 F 7 ALA B 30 SER B 41 -1 N LEU B 37 O VAL B 99 SHEET 4 F 7 PHE B 13 ASP B 25 -1 N ASN B 14 O ARG B 40 SHEET 5 F 7 LYS B 150 SER B 158 1 O GLN B 156 N LEU B 20 SHEET 6 F 7 ILE B 185 PRO B 195 -1 O GLN B 190 N TYR B 153 SHEET 7 F 7 LEU B 170 LEU B 175 -1 N LEU B 175 O ILE B 185 SHEET 1 G 3 LEU B 46 LEU B 51 0 SHEET 2 G 3 LEU B 83 LEU B 91 -1 O LEU B 87 N ALA B 47 SHEET 3 G 3 THR B 69 LEU B 72 -1 N ALA B 71 O GLU B 84 SHEET 1 H 4 LEU B 112 LEU B 115 0 SHEET 2 H 4 TYR B 127 SER B 130 -1 O TYR B 127 N LEU B 115 SHEET 3 H 4 LEU B 201 GLY B 204 -1 O VAL B 203 N LEU B 128 SHEET 4 H 4 MET B 164 MET B 167 -1 N LEU B 166 O VAL B 202 SHEET 1 I 5 GLU B 207 GLY B 212 0 SHEET 2 I 5 THR B 215 THR B 219 -1 O THR B 219 N GLU B 207 SHEET 3 I 5 ASP B 254 ILE B 257 1 O LEU B 255 N TRP B 218 SHEET 4 I 5 LEU B 272 VAL B 275 1 O VAL B 275 N LEU B 256 SHEET 5 I 5 GLY B 266 MET B 267 -1 N MET B 267 O PHE B 274 SHEET 1 J 2 THR B 304 ASN B 305 0 SHEET 2 J 2 SER B 415 VAL B 416 1 O VAL B 416 N THR B 304 LINK NE2 HIS A 292 ZN ZN A 701 1555 1555 2.02 LINK NE2 HIS A 296 ZN ZN A 701 1555 1555 2.17 LINK OE2 GLU A 315 ZN ZN A 701 1555 1555 1.87 LINK OE1 GLU A 315 ZN ZN A 701 1555 1555 2.31 LINK ZN ZN A 701 O3 BES A 702 1555 1555 2.49 LINK ZN ZN A 701 O2 BES A 702 1555 1555 2.59 LINK NE2 HIS B 292 ZN ZN B 701 1555 1555 2.18 LINK NE2 HIS B 296 ZN ZN B 701 1555 1555 2.42 LINK OE2 GLU B 315 ZN ZN B 701 1555 1555 2.03 LINK OE1 GLU B 315 ZN ZN B 701 1555 1555 2.14 LINK ZN ZN B 701 O2 BES B 702 1555 1555 2.06 LINK ZN ZN B 701 O3 BES B 702 1555 1555 2.65 CISPEP 1 ARG A 93 GLY A 94 0 -0.87 CISPEP 2 GLN A 133 ALA A 134 0 5.92 CISPEP 3 GLN B 133 ALA B 134 0 5.76 SITE 1 AC1 4 HIS A 292 HIS A 296 GLU A 315 BES A 702 SITE 1 AC2 15 GLN A 133 TYR A 264 GLY A 265 GLY A 266 SITE 2 AC2 15 MET A 267 GLU A 268 HIS A 292 GLU A 293 SITE 3 AC2 15 HIS A 296 GLU A 315 PHE A 375 TYR A 380 SITE 4 AC2 15 ARG A 560 ZN A 701 HOH A 836 SITE 1 AC3 4 HIS B 292 HIS B 296 GLU B 315 BES B 702 SITE 1 AC4 14 GLN B 131 GLN B 133 TYR B 264 GLY B 265 SITE 2 AC4 14 GLY B 266 GLU B 268 HIS B 292 GLU B 293 SITE 3 AC4 14 HIS B 296 GLU B 315 PHE B 375 TYR B 380 SITE 4 AC4 14 ARG B 560 ZN B 701 CRYST1 222.120 52.170 109.900 90.00 111.58 90.00 C 1 2 1 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 0.004502 0.000000 0.001781 0.00000 SCALE2 0.000000 0.019168 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009785 0.00000