HEADER TRANSFERASE 06-NOV-08 3F6H TITLE CRYSTAL STRUCTURE OF THE REGULATORY DOMAIN OF LICMS IN COMPLEXED WITH TITLE 2 ISOLEUCINE - TYPE III COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA-ISOPROPYLMALATE SYNTHASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: REGULATORY DOMAIN, UNP RESIDUES 390-516; COMPND 5 SYNONYM: CITRAMALATE SYNTHASE; COMPND 6 EC: 2.3.1.182; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: LEPTOSPIRA INTERROGANS; SOURCE 3 ORGANISM_TAXID: 173; SOURCE 4 STRAIN: 56601; SOURCE 5 GENE: CIMA; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET28B KEYWDS LICMSC, ALLOSTERIC REGULATION, FEEDBACK INHIBITION, SELECTIVITY, KEYWDS 2 SPECIFICITY, TRANSFERASE, ACYLTRANSFERASE EXPDTA X-RAY DIFFRACTION AUTHOR P.ZHANG,J.MA,G.ZHAO,J.DING REVDAT 3 01-NOV-23 3F6H 1 REMARK LINK REVDAT 2 23-JUN-09 3F6H 1 JRNL REVDAT 1 21-APR-09 3F6H 0 JRNL AUTH P.ZHANG,J.MA,Z.ZHANG,M.ZHA,H.XU,G.ZHAO,J.DING JRNL TITL MOLECULAR BASIS OF THE INHIBITOR SELECTIVITY AND INSIGHTS JRNL TITL 2 INTO THE FEEDBACK INHIBITION MECHANISM OF CITRAMALATE JRNL TITL 3 SYNTHASE FROM LEPTOSPIRA INTERROGANS JRNL REF BIOCHEM.J. V. 421 133 2009 JRNL REFN ISSN 0264-6021 JRNL PMID 19351325 JRNL DOI 10.1042/BJ20090336 REMARK 2 REMARK 2 RESOLUTION. 2.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 3 NUMBER OF REFLECTIONS : 10775 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 : 0.248 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 565 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.77 REMARK 3 REFLECTION IN BIN (WORKING SET) : 665 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.2890 REMARK 3 BIN FREE R VALUE SET COUNT : 35 REMARK 3 BIN FREE R VALUE : 0.3200 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1917 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 19 REMARK 3 SOLVENT ATOMS : 185 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 51.41 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.08000 REMARK 3 B22 (A**2) : 3.96000 REMARK 3 B33 (A**2) : -4.04000 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): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): 0.314 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.234 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 11.856 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.915 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.897 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1970 ; 0.006 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2660 ; 0.978 ; 1.950 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 240 ; 4.297 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 306 ; 0.107 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1448 ; 0.002 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 957 ; 0.208 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 127 ; 0.121 ; 0.200 REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): 104 ; 0.215 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 21 ; 0.165 ; 0.200 REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1220 ; 1.889 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1979 ; 2.779 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 750 ; 1.760 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 681 ; 3.093 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): 1970 ; 1.796 ; 2.000 REMARK 3 SPHERICITY; FREE ATOMS (A**2): 186 ; 0.248 ; 2.000 REMARK 3 SPHERICITY; BONDED ATOMS (A**2): 1936 ; 0.440 ; 2.000 REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.40 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 3F6H COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 17-NOV-08. REMARK 100 THE DEPOSITION ID IS D_1000050206. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-JAN-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : BSRF REMARK 200 BEAMLINE : 3W1A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0000 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11342 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.700 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : 5.700 REMARK 200 R MERGE (I) : 0.11700 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.79 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : 4.00 REMARK 200 R MERGE FOR SHELL (I) : 0.42200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> 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: CNS REMARK 200 STARTING MODEL: PDB ENTRY 3F6G REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.65 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.58 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS-HCL, PH8.0, 1.6M (NH4)2SO4, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 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 REMARK 290 6555 -X+1/2,-Y+1/2,Z REMARK 290 7555 -X+1/2,Y+1/2,-Z REMARK 290 8555 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 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 54.07900 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 59.31850 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 54.07900 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 59.31850 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 54.07900 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 59.31850 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 54.07900 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 59.31850 REMARK 290 SMTRY3 8 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: 1020 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 14350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -30.0 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 LYS A 476 REMARK 465 SER A 477 REMARK 465 LEU A 478 REMARK 465 ASP A 479 REMARK 465 LEU A 480 REMARK 465 GLU A 481 REMARK 465 GLU A 482 REMARK 465 ILE A 516 REMARK 465 LEU B 480 REMARK 465 GLU B 481 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 OE2 GLU B 482 O HOH B 98 3656 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 LYS A 463 -154.09 -80.48 REMARK 500 TRP A 514 16.67 -68.98 REMARK 500 LYS B 463 149.23 94.45 REMARK 500 GLN B 484 56.24 -141.72 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 ILE A 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ILE B 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 358 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3BLE RELATED DB: PDB REMARK 900 RELATED ID: 3BLF RELATED DB: PDB REMARK 900 RELATED ID: 3BLI RELATED DB: PDB REMARK 900 RELATED ID: 3F6G RELATED DB: PDB DBREF 3F6H A 390 516 UNP Q8F3Q1 Q8F3Q1_LEPIN 390 516 DBREF 3F6H B 390 516 UNP Q8F3Q1 Q8F3Q1_LEPIN 390 516 SEQRES 1 A 127 LYS VAL LEU THR ILE LYS SER CYS ASN ILE HIS SER GLY SEQRES 2 A 127 ILE GLY ILE ARG PRO HIS ALA GLN ILE GLU LEU GLU TYR SEQRES 3 A 127 GLN GLY LYS ILE HIS LYS GLU ILE SER GLU GLY ASP GLY SEQRES 4 A 127 GLY TYR ASP ALA PHE MET ASN ALA LEU THR LYS ILE THR SEQRES 5 A 127 ASN ARG LEU GLY ILE SER ILE PRO LYS LEU ILE ASP TYR SEQRES 6 A 127 GLU VAL ARG ILE PRO PRO GLY GLY LYS THR ASP ALA LEU SEQRES 7 A 127 VAL GLU THR ARG ILE THR TRP ASN LYS SER LEU ASP LEU SEQRES 8 A 127 GLU GLU ASP GLN THR PHE LYS THR MET GLY VAL HIS PRO SEQRES 9 A 127 ASP GLN THR VAL ALA ALA VAL HIS ALA THR GLU LYS MET SEQRES 10 A 127 LEU ASN GLN ILE LEU GLN PRO TRP GLN ILE SEQRES 1 B 127 LYS VAL LEU THR ILE LYS SER CYS ASN ILE HIS SER GLY SEQRES 2 B 127 ILE GLY ILE ARG PRO HIS ALA GLN ILE GLU LEU GLU TYR SEQRES 3 B 127 GLN GLY LYS ILE HIS LYS GLU ILE SER GLU GLY ASP GLY SEQRES 4 B 127 GLY TYR ASP ALA PHE MET ASN ALA LEU THR LYS ILE THR SEQRES 5 B 127 ASN ARG LEU GLY ILE SER ILE PRO LYS LEU ILE ASP TYR SEQRES 6 B 127 GLU VAL ARG ILE PRO PRO GLY GLY LYS THR ASP ALA LEU SEQRES 7 B 127 VAL GLU THR ARG ILE THR TRP ASN LYS SER LEU ASP LEU SEQRES 8 B 127 GLU GLU ASP GLN THR PHE LYS THR MET GLY VAL HIS PRO SEQRES 9 B 127 ASP GLN THR VAL ALA ALA VAL HIS ALA THR GLU LYS MET SEQRES 10 B 127 LEU ASN GLN ILE LEU GLN PRO TRP GLN ILE HET ILE A 1 9 HET ILE B 1 9 HET ZN B 358 1 HETNAM ILE ISOLEUCINE HETNAM ZN ZINC ION FORMUL 3 ILE 2(C6 H13 N O2) FORMUL 5 ZN ZN 2+ FORMUL 6 HOH *185(H2 O) HELIX 1 1 GLY A 428 LEU A 444 1 17 HELIX 2 2 ASP A 494 LEU A 511 1 18 HELIX 3 3 GLY B 428 LEU B 444 1 17 HELIX 4 4 ASP B 494 LEU B 511 1 18 SHEET 1 A 3 LEU A 392 GLY A 402 0 SHEET 2 A 3 ILE A 405 TYR A 415 -1 O GLU A 414 N THR A 393 SHEET 3 A 3 LYS A 418 GLU A 425 -1 O HIS A 420 N LEU A 413 SHEET 1 B 3 LYS A 450 ARG A 457 0 SHEET 2 B 3 VAL A 468 ASN A 475 -1 O GLU A 469 N ARG A 457 SHEET 3 B 3 PHE A 486 HIS A 492 -1 O PHE A 486 N TRP A 474 SHEET 1 C 3 LEU B 392 HIS B 400 0 SHEET 2 C 3 HIS B 408 TYR B 415 -1 O GLU B 414 N THR B 393 SHEET 3 C 3 LYS B 418 GLU B 425 -1 O HIS B 420 N LEU B 413 SHEET 1 D 3 LYS B 450 ARG B 457 0 SHEET 2 D 3 VAL B 468 ASN B 475 -1 O THR B 473 N ILE B 452 SHEET 3 D 3 THR B 485 HIS B 492 -1 O PHE B 486 N TRP B 474 LINK O HOH A 95 ZN ZN B 358 1555 1555 2.20 SITE 1 AC1 12 GLY A 428 GLY A 429 TYR A 430 ASP A 431 SITE 2 AC1 12 TYR A 454 LYS A 463 THR A 464 ASP A 465 SITE 3 AC1 12 ALA A 466 PRO A 493 ASP A 494 GLN A 495 SITE 1 AC2 12 HOH B 2 HOH B 52 GLY B 428 TYR B 430 SITE 2 AC2 12 ASP B 431 LYS B 463 THR B 464 ASP B 465 SITE 3 AC2 12 ALA B 466 PRO B 493 ASP B 494 GLN B 495 SITE 1 AC3 5 HOH A 95 HIS A 400 HIS A 408 HIS B 400 SITE 2 AC3 5 HIS B 408 CRYST1 108.158 118.637 63.572 90.00 90.00 90.00 C 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 0.009246 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008429 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015730 0.00000