10 20 30 40 50 60 70 80 3B7U - Header ----|----|----|----|----|----|----|----|----|----|----|----|----|----|----|----| Asymmetric UnitHEADER HYDROLASE 31-OCT-07 3B7U
TITLE LEUKOTRIENE A4 HYDROLASE COMPLEXED WITH KELATORPHAN
COMPND MOL_ID: 1; COMPND 2 MOLECULE: LEUKOTRIENE A-4 HYDROLASE; COMPND 3 CHAIN: X; COMPND 4 SYNONYM: LTA-4 HYDROLASE, LEUKOTRIENE A4, HYDROLASE; COMPND 5 EC: 3.3.2.6; COMPND 6 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: LTA4H, LTA4; 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: PT7T3
KEYWDS TRANSITION STATE, ANALOGUE PEPTIDE, HYDROLYSIS, ALTERNATIVE KEYWDS 2 SPLICING, CYTOPLASM, HYDROLASE, LEUKOTRIENE BIOSYNTHESIS, KEYWDS 3 METAL-BINDING, METALLOPROTEASE, MULTIFUNCTIONAL ENZYME, KEYWDS 4 PROTEASE, ZINC
EXPDTA X-RAY DIFFRACTION
AUTHOR F.THOLANDER,J.HAEGGSTROM,M.THUNNISSEN,A.MUROYA,B.-P.ROQUES, AUTHOR 2 M.-C.FOURNIE-ZALUSKI
REVDAT 3 24-FEB-09 3B7U 1 VERSN REVDAT 2 07-OCT-08 3B7U 1 JRNL REVDAT 1 16-SEP-08 3B7U 0
JRNL AUTH F.THOLANDER,A.MUROYA,B.P.ROQUES, JRNL AUTH 2 M.C.FOURNIE-ZALUSKI,M.M.THUNNISSEN,J.Z.HAEGGSTROM JRNL TITL STRUCTURE-BASED DISSECTION OF THE ACTIVE SITE JRNL TITL 2 CHEMISTRY OF LEUKOTRIENE A4 HYDROLASE: JRNL TITL 3 IMPLICATIONS FOR M1 AMINOPEPTIDASES AND INHIBITOR JRNL TITL 4 DESIGN. JRNL REF CHEM.BIOL. V. 15 920 2008 JRNL REFN ISSN 1074-5521 JRNL PMID 18804029 JRNL DOI 10.1016/J.CHEMBIOL.2008.07.018
REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH F.THOLANDER,J.Z.HAEGGSTROM REMARK 1 TITL ASSAY FOR RAPID ANALYSIS OF THE TRI-PEPTIDASE REMARK 1 TITL 2 ACTIVITY OF LTA4 HYDROLASE. REMARK 1 REF PROTEINS V. 67 1113 2007 REMARK 1 REFN ISSN 0887-3585 REMARK 1 PMID 17357161 REMARK 1 DOI 10.1002/PROT.21329 REMARK 1 REFERENCE 2 REMARK 1 AUTH P.C.RUDBERG,F.THOLANDER,M.ANDBERG,M.M.THUNNISSEN, REMARK 1 AUTH 2 J.Z.HAEGGSTROM REMARK 1 TITL LEUKOTRIENE A4 HYDROLASE: IDENTIFICATION OF A REMARK 1 TITL 2 COMMON CARBOXYLATE RECOGNITION SITE FOR THE REMARK 1 TITL 3 EPOXIDE HYDROLASE AND AMINOPEPTIDASE SUBSTRATES. REMARK 1 REF J.BIOL.CHEM. V. 279 27376 2004 REMARK 1 REFN ISSN 0021-9258 REMARK 1 PMID 15078870 REMARK 1 DOI 10.1074/JBC.M401031200 REMARK 1 REFERENCE 3 REMARK 1 AUTH P.C.RUDBERG,F.THOLANDER,M.M.THUNNISSEN, REMARK 1 AUTH 2 J.Z.HAEGGSTROM REMARK 1 TITL LEUKOTRIENE A4 HYDROLASE/AMINOPEPTIDASE. GLUTAMATE REMARK 1 TITL 2 271 IS A CATALYTIC RESIDUE WITH SPECIFIC ROLES IN REMARK 1 TITL 3 TWO DISTINCT ENZYME MECHANISMS. REMARK 1 REF J.BIOL.CHEM. V. 277 1398 2002 REMARK 1 REFN ISSN 0021-9258 REMARK 1 PMID 11675384 REMARK 1 DOI 10.1074/JBC.M106577200 REMARK 1 REFERENCE 4 REMARK 1 AUTH P.C.RUDBERG,F.THOLANDER,M.M.THUNNISSEN, REMARK 1 AUTH 2 B.SAMUELSSON,J.Z.HAEGGSTROM REMARK 1 TITL LEUKOTRIENE A4 HYDROLASE: SELECTIVE ABROGATION OF REMARK 1 TITL 2 LEUKOTRIENE B4 FORMATION BY MUTATION OF ASPARTIC REMARK 1 TITL 3 ACID 375. REMARK 1 REF PROC.NATL.ACAD.SCI.USA V. 99 4215 2002 REMARK 1 REFN ISSN 0027-8424 REMARK 1 PMID 11917124 REMARK 1 DOI 10.1073/PNAS.072090099 REMARK 1 REFERENCE 5 REMARK 1 AUTH M.M.THUNNISSEN,P.NORDLUND,J.Z.HAEGGSTROM REMARK 1 TITL CRYSTAL STRUCTURE OF HUMAN LEUKOTRIENE A(4) REMARK 1 TITL 2 HYDROLASE, A BIFUNCTIONAL ENZYME IN INFLAMMATION. REMARK 1 REF NAT.STRUCT.BIOL. V. 8 131 2001 REMARK 1 REFN ISSN 1072-8368 REMARK 1 PMID 11175901 REMARK 1 DOI 10.1038/84117
REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS.
REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 14.67 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.4 REMARK 3 NUMBER OF REFLECTIONS : 52364 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) : 0.188 REMARK 3 R VALUE (WORKING SET) : 0.170 REMARK 3 FREE R VALUE : 0.217 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 3.300 REMARK 3 FREE R VALUE TEST SET COUNT : 1727 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4877 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 30 REMARK 3 SOLVENT ATOMS : 424 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 13.55 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.35000 REMARK 3 B22 (A**2) : -1.19000 REMARK 3 B33 (A**2) : 0.83000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.141 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.137 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.091 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL
REMARK 4 REMARK 4 3B7U COMPLIES WITH FORMAT V. 3.15, 01-DEC-08
REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 01-NOV-07. REMARK 100 THE RCSB ID CODE IS RCSB045187.
REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-OCT-05 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MAX II REMARK 200 BEAMLINE : I711 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 225 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM REMARK 200 DATA SCALING SOFTWARE : SCALA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 52364 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 14.667 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.5 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : 0.09500 REMARK 200 R SYM (I) : 0.09500 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 4.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.0 REMARK 200 DATA REDUNDANCY IN SHELL : 2.50 REMARK 200 R MERGE FOR SHELL (I) : 0.25200 REMARK 200 R SYM FOR SHELL (I) : 0.25200 REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: XFIT REMARK 200 STARTING MODEL: PDB ENTRY 1H19 REMARK 200 REMARK 200 REMARK: NULL
REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.76 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.40 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: CO-CRYSTALLIZED WITH LTA4H BY REMARK 280 LIQUID-LIQUID DIFFUSION IN MELTING-POINT CAPILLARIES. A TRIS- REMARK 280 BUFFERED (10 MM, PH 7.5) SOLUTION OF PROTEIN AND INHIBITOR IN REMARK 280 APPROXIMATELY EQUIMOLAR CONCENTRATIONS (~70 MICROM) WAS REMARK 280 LAYERED ON THE PRECIPITATE SOLUTION CONTAINING 28% (WEIGHT/ REMARK 280 VOLUME) POLYETHYLENE GLYCOL (MW 8000), 50 MM NA ACETATE, 100 REMARK 280 MM IMIDAZOLE, PH 6.8, AND 5 MM YBCL3, LIQUID-LIQUID DIFFUSION, REMARK 280 TEMPERATURE 298K
REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 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 38.91450 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 49.59550 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 43.56800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 49.59550 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 38.91450 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 43.56800 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 APPLY THE FOLLOWING TO CHAINS: X 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 HIS X -5 REMARK 465 HIS X -4 REMARK 465 HIS X -3 REMARK 465 HIS X -2 REMARK 465 HIS X -1 REMARK 465 HIS X 0
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 X 1044 O HOH X 1058 2.00 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU X 522 CD GLU X 522 OE1 0.067 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 ASP X 5 CB - CG - OD2 ANGL. DEV. = 6.1 DEGREES REMARK 500 ASP X 58 CB - CG - OD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 ASP X 175 CB - CG - OD2 ANGL. DEV. = 7.0 DEGREES REMARK 500 LEU X 261 CA - CB - CG ANGL. DEV. = -15.2 DEGREES REMARK 500 ASP X 312 CB - CG - OD1 ANGL. DEV. = 5.4 DEGREES REMARK 500 ASP X 371 CB - CG - OD2 ANGL. DEV. = 6.1 DEGREES REMARK 500 ASP X 422 CB - CG - OD2 ANGL. DEV. = 6.8 DEGREES REMARK 500 ASP X 423 CB - CG - OD2 ANGL. DEV. = 6.0 DEGREES REMARK 500 ASP X 426 CB - CG - OD2 ANGL. DEV. = 5.5 DEGREES REMARK 500 ASP X 461 CB - CG - OD2 ANGL. DEV. = 8.2 DEGREES REMARK 500 ASP X 481 CB - CG - OD2 ANGL. DEV. = 7.8 DEGREES REMARK 500 ASP X 493 CB - CG - OD2 ANGL. DEV. = 5.9 DEGREES REMARK 500 ARG X 563 NE - CZ - NH2 ANGL. DEV. = -3.6 DEGREES 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 GLN X 79 68.56 -113.10 REMARK 500 SER X 80 -124.37 33.80 REMARK 500 ASN X 97 -2.56 79.27 REMARK 500 ASP X 183 95.40 -178.66 REMARK 500 GLU X 271 46.05 -84.44 REMARK 500 CYS X 274 -14.75 75.96 REMARK 500 LEU X 275 83.24 -152.02 REMARK 500 TRP X 301 -65.77 -109.66 REMARK 500 PHE X 432 41.06 -104.43 REMARK 500 LYS X 546 38.20 72.57 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 X 701 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS X 295 NE2 REMARK 620 2 HIS X 299 NE2 103.7 REMARK 620 3 GLU X 318 OE1 99.2 104.7 REMARK 620 4 KEL X 707 O20 94.5 81.4 163.1 REMARK 620 5 KEL X 707 O21 103.5 142.3 96.0 71.0 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 YB X 702 YB REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP X 481 CG REMARK 620 2 ASP X 481 OD1 26.6 REMARK 620 3 ASP X 481 OD2 26.5 53.1 REMARK 620 4 HOH X 771 O 107.8 134.4 81.4 REMARK 620 5 ACY X 706 C 102.1 103.7 97.1 81.0 REMARK 620 6 ACY X 706 O 129.5 128.8 119.8 71.9 27.5 REMARK 620 7 ACY X 706 OXT 75.3 79.0 73.7 90.7 26.9 54.4 REMARK 620 8 HOH X 747 O 76.8 84.5 72.7 80.1 159.7 146.2 146.1 REMARK 620 N 1 2 3 4 5 6 7
REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN X 701 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE YB X 702 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE YB X 703 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE YB X 704 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IMD X 705 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE KEL X 707 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ACY X 706
REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2R59 RELATED DB: PDB REMARK 900 RELATED ID: 3B7R RELATED DB: PDB REMARK 900 RELATED ID: 3B7S RELATED DB: PDB REMARK 900 RELATED ID: 3B7T RELATED DB: PDB
DBREF 3B7U X 1 610 UNP P09960 LKHA4_HUMAN 2 611
SEQADV 3B7U HIS X -5 UNP P09960 EXPRESSION TAG SEQADV 3B7U HIS X -4 UNP P09960 EXPRESSION TAG SEQADV 3B7U HIS X -3 UNP P09960 EXPRESSION TAG SEQADV 3B7U HIS X -2 UNP P09960 EXPRESSION TAG SEQADV 3B7U HIS X -1 UNP P09960 EXPRESSION TAG SEQADV 3B7U HIS X 0 UNP P09960 EXPRESSION TAG
SEQRES 1 X 616 HIS HIS HIS HIS HIS HIS PRO GLU ILE VAL ASP THR CYS SEQRES 2 X 616 SER LEU ALA SER PRO ALA SER VAL CYS ARG THR LYS HIS SEQRES 3 X 616 LEU HIS LEU ARG CYS SER VAL ASP PHE THR ARG ARG THR SEQRES 4 X 616 LEU THR GLY THR ALA ALA LEU THR VAL GLN SER GLN GLU SEQRES 5 X 616 ASP ASN LEU ARG SER LEU VAL LEU ASP THR LYS ASP LEU SEQRES 6 X 616 THR ILE GLU LYS VAL VAL ILE ASN GLY GLN GLU VAL LYS SEQRES 7 X 616 TYR ALA LEU GLY GLU ARG GLN SER TYR LYS GLY SER PRO SEQRES 8 X 616 MET GLU ILE SER LEU PRO ILE ALA LEU SER LYS ASN GLN SEQRES 9 X 616 GLU ILE VAL ILE GLU ILE SER PHE GLU THR SER PRO LYS SEQRES 10 X 616 SER SER ALA LEU GLN TRP LEU THR PRO GLU GLN THR SER SEQRES 11 X 616 GLY LYS GLU HIS PRO TYR LEU PHE SER GLN CYS GLN ALA SEQRES 12 X 616 ILE HIS CYS ARG ALA ILE LEU PRO CYS GLN ASP THR PRO SEQRES 13 X 616 SER VAL LYS LEU THR TYR THR ALA GLU VAL SER VAL PRO SEQRES 14 X 616 LYS GLU LEU VAL ALA LEU MET SER ALA ILE ARG ASP GLY SEQRES 15 X 616 GLU THR PRO ASP PRO GLU ASP PRO SER ARG LYS ILE TYR SEQRES 16 X 616 LYS PHE ILE GLN LYS VAL PRO ILE PRO CYS TYR LEU ILE SEQRES 17 X 616 ALA LEU VAL VAL GLY ALA LEU GLU SER ARG GLN ILE GLY SEQRES 18 X 616 PRO ARG THR LEU VAL TRP SER GLU LYS GLU GLN VAL GLU SEQRES 19 X 616 LYS SER ALA TYR GLU PHE SER GLU THR GLU SER MET LEU SEQRES 20 X 616 LYS ILE ALA GLU ASP LEU GLY GLY PRO TYR VAL TRP GLY SEQRES 21 X 616 GLN TYR ASP LEU LEU VAL LEU PRO PRO SER PHE PRO TYR SEQRES 22 X 616 GLY GLY MET GLU ASN PRO CYS LEU THR PHE VAL THR PRO SEQRES 23 X 616 THR LEU LEU ALA GLY ASP LYS SER LEU SER ASN VAL ILE SEQRES 24 X 616 ALA HIS GLU ILE SER HIS SER TRP THR GLY ASN LEU VAL SEQRES 25 X 616 THR ASN LYS THR TRP ASP HIS PHE TRP LEU ASN GLU GLY SEQRES 26 X 616 HIS THR VAL TYR LEU GLU ARG HIS ILE CYS GLY ARG LEU SEQRES 27 X 616 PHE GLY GLU LYS PHE ARG HIS PHE ASN ALA LEU GLY GLY SEQRES 28 X 616 TRP GLY GLU LEU GLN ASN SER VAL LYS THR PHE GLY GLU SEQRES 29 X 616 THR HIS PRO PHE THR LYS LEU VAL VAL ASP LEU THR ASP SEQRES 30 X 616 ILE ASP PRO ASP VAL ALA TYR SER SER VAL PRO TYR GLU SEQRES 31 X 616 LYS GLY PHE ALA LEU LEU PHE TYR LEU GLU GLN LEU LEU SEQRES 32 X 616 GLY GLY PRO GLU ILE PHE LEU GLY PHE LEU LYS ALA TYR SEQRES 33 X 616 VAL GLU LYS PHE SER TYR LYS SER ILE THR THR ASP ASP SEQRES 34 X 616 TRP LYS ASP PHE LEU TYR SER TYR PHE LYS ASP LYS VAL SEQRES 35 X 616 ASP VAL LEU ASN GLN VAL ASP TRP ASN ALA TRP LEU TYR SEQRES 36 X 616 SER PRO GLY LEU PRO PRO ILE LYS PRO ASN TYR ASP MET SEQRES 37 X 616 THR LEU THR ASN ALA CYS ILE ALA LEU SER GLN ARG TRP SEQRES 38 X 616 ILE THR ALA LYS GLU ASP ASP LEU ASN SER PHE ASN ALA SEQRES 39 X 616 THR ASP LEU LYS ASP LEU SER SER HIS GLN LEU ASN GLU SEQRES 40 X 616 PHE LEU ALA GLN THR LEU GLN ARG ALA PRO LEU PRO LEU SEQRES 41 X 616 GLY HIS ILE LYS ARG MET GLN GLU VAL TYR ASN PHE ASN SEQRES 42 X 616 ALA ILE ASN ASN SER GLU ILE ARG PHE ARG TRP LEU ARG SEQRES 43 X 616 LEU CYS ILE GLN SER LYS TRP GLU ASP ALA ILE PRO LEU SEQRES 44 X 616 ALA LEU LYS MET ALA THR GLU GLN GLY ARG MET LYS PHE SEQRES 45 X 616 THR ARG PRO LEU PHE LYS ASP LEU ALA ALA PHE ASP LYS SEQRES 46 X 616 SER HIS ASP GLN ALA VAL ARG THR TYR GLN GLU HIS LYS SEQRES 47 X 616 ALA SER MET HIS PRO VAL THR ALA MET LEU VAL GLY LYS SEQRES 48 X 616 ASP LEU LYS VAL ASP
HET ZN X 701 1 HET YB X 702 1 HET YB X 703 1 HET YB X 704 1 HET IMD X 705 5 HET KEL X 707 21 HET ACY X 706 4
HETNAM ZN ZINC ION HETNAM YB YTTERBIUM (III) ION HETNAM IMD IMIDAZOLE HETNAM KEL N-[(2R)-2-BENZYL-4-(HYDROXYAMINO)-4-OXOBUTANOYL]-L- HETNAM 2 KEL ALANINE HETNAM ACY ACETIC ACID
FORMUL 2 ZN ZN 2+ FORMUL 3 YB 3(YB 3+) FORMUL 6 IMD C3 H5 N2 1+ FORMUL 7 KEL C14 H18 N2 O5 FORMUL 8 ACY C2 H4 O2 FORMUL 9 HOH *420(H2 O)
HELIX 1 1 GLN X 79 GLY X 83 5 5 HELIX 2 2 THR X 119 THR X 123 5 5 HELIX 3 3 HIS X 139 ILE X 143 5 5 HELIX 4 4 TYR X 200 ILE X 202 5 3 HELIX 5 5 GLU X 223 GLU X 225 5 3 HELIX 6 6 GLN X 226 PHE X 234 1 9 HELIX 7 7 GLU X 236 GLY X 249 1 14 HELIX 8 8 PRO X 280 LEU X 283 5 4 HELIX 9 9 SER X 290 HIS X 299 1 10 HELIX 10 10 THR X 310 HIS X 313 5 4 HELIX 11 11 PHE X 314 GLY X 334 1 21 HELIX 12 12 GLY X 334 GLY X 357 1 24 HELIX 13 13 HIS X 360 LYS X 364 5 5 HELIX 14 14 ASP X 373 TYR X 378 1 6 HELIX 15 15 SER X 380 LEU X 397 1 18 HELIX 16 16 GLY X 399 SER X 415 1 17 HELIX 17 17 THR X 420 PHE X 432 1 13 HELIX 18 18 LYS X 435 ASN X 440 1 6 HELIX 19 19 ASP X 443 SER X 450 1 8 HELIX 20 20 THR X 465 ALA X 478 1 14 HELIX 21 21 LYS X 479 PHE X 486 5 8 HELIX 22 22 ASN X 487 LYS X 492 5 6 HELIX 23 23 SER X 495 GLN X 508 1 14 HELIX 24 24 PRO X 513 ASN X 525 1 13 HELIX 25 25 PHE X 526 ILE X 529 5 4 HELIX 26 26 ASN X 531 SER X 545 1 15 HELIX 27 27 TRP X 547 ASP X 549 5 3 HELIX 28 28 ALA X 550 GLN X 561 1 12 HELIX 29 29 ARG X 563 PHE X 577 1 15 HELIX 30 30 SER X 580 LYS X 592 1 13 HELIX 31 31 ALA X 593 MET X 595 5 3 HELIX 32 32 HIS X 596 LEU X 607 1 12
SHEET 1 A 8 GLN X 69 GLU X 70 0 SHEET 2 A 8 LEU X 59 ILE X 66 -1 N ILE X 66 O GLN X 69 SHEET 3 A 8 GLU X 99 THR X 108 -1 O GLU X 103 N VAL X 65 SHEET 4 A 8 THR X 33 SER X 44 -1 N ALA X 38 O ILE X 104 SHEET 5 A 8 CYS X 16 ASP X 28 -1 N ARG X 17 O GLN X 43 SHEET 6 A 8 LYS X 153 PRO X 163 1 O SER X 161 N CYS X 25 SHEET 7 A 8 ARG X 186 PRO X 198 -1 O GLN X 193 N TYR X 156 SHEET 8 A 8 ILE X 173 PRO X 179 -1 N THR X 178 O ILE X 188 SHEET 1 B 3 LEU X 49 THR X 56 0 SHEET 2 B 3 SER X 84 LEU X 94 -1 O ILE X 88 N LEU X 52 SHEET 3 B 3 TYR X 73 LEU X 75 -1 N ALA X 74 O GLU X 87 SHEET 1 C 4 LEU X 115 LEU X 118 0 SHEET 2 C 4 TYR X 130 SER X 133 -1 O TYR X 130 N LEU X 118 SHEET 3 C 4 LEU X 204 GLY X 207 -1 O VAL X 206 N LEU X 131 SHEET 4 C 4 VAL X 167 MET X 170 -1 N VAL X 167 O GLY X 207 SHEET 1 D 5 GLU X 210 GLY X 215 0 SHEET 2 D 5 THR X 218 SER X 222 -1 O VAL X 220 N ARG X 212 SHEET 3 D 5 ASP X 257 VAL X 260 1 O VAL X 260 N TRP X 221 SHEET 4 D 5 LEU X 275 VAL X 278 1 O VAL X 278 N LEU X 259 SHEET 5 D 5 GLY X 269 MET X 270 -1 N MET X 270 O PHE X 277 SHEET 1 E 2 VAL X 306 ASN X 308 0 SHEET 2 E 2 LYS X 417 ILE X 419 1 O ILE X 419 N THR X 307
LINK NE2 HIS X 295 ZN ZN X 701 1555 1555 2.13 LINK NE2 HIS X 299 ZN ZN X 701 1555 1555 2.03 LINK OE1 GLU X 318 ZN ZN X 701 1555 1555 2.01 LINK ZN ZN X 701 O20 KEL X 707 1555 1555 2.34 LINK ZN ZN X 701 O21 KEL X 707 1555 1555 2.06 LINK OD2 ASP X 175 YB YB X 704 1555 1555 2.14 LINK CG ASP X 481 YB YB X 702 1555 1555 2.80 LINK OD1 ASP X 481 YB YB X 702 1555 1555 2.46 LINK OD2 ASP X 481 YB YB X 702 1555 1555 2.34 LINK YB YB X 702 O HOH X 771 1555 1555 2.36 LINK YB YB X 702 C ACY X 706 1555 1555 2.77 LINK YB YB X 702 O ACY X 706 1555 1555 2.54 LINK YB YB X 702 OXT ACY X 706 1555 1555 2.35 LINK YB YB X 702 O HOH X 747 1555 1555 2.30 LINK YB YB X 703 O HOH X1085 1555 1555 2.76
CISPEP 1 GLN X 136 ALA X 137 0 -1.97 CISPEP 2 ALA X 510 PRO X 511 0 2.10
SITE 1 AC1 3 HIS X 295 HIS X 299 GLU X 318 SITE 1 AC2 4 ASP X 47 ASP X 481 HOH X 747 HOH X 771 SITE 1 AC3 3 ASP X 426 ASP X 610 HOH X1085 SITE 1 AC4 2 ASP X 175 HOH X1081 SITE 1 AC5 7 GLY X 344 GLY X 347 GLU X 348 ASN X 351 SITE 2 AC5 7 GLU X 501 ALA X 504 GLN X 508 SITE 1 AC6 17 TYR X 267 GLY X 268 GLY X 269 GLU X 271 SITE 2 AC6 17 ASN X 291 HIS X 295 GLU X 296 HIS X 299 SITE 3 AC6 17 GLU X 318 TYR X 378 TYR X 383 ARG X 563 SITE 4 AC6 17 LYS X 565 HOH X 734 HOH X 822 HOH X 958 SITE 5 AC6 17 HOH X 969 SITE 1 AC7 7 ASP X 47 ASN X 48 ARG X 174 LYS X 479 SITE 2 AC7 7 ASP X 481 HOH X 741 HOH X 771
CRYST1 77.829 87.136 99.191 90.00 90.00 90.00 P 21 21 21 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 0.012849 0.000000 0.000000 0.00000
SCALE2 0.000000 0.011476 0.000000 0.00000
SCALE3 0.000000 0.000000 0.010082 0.00000