HEADER SERINE ESTERASE 18-FEB-97 1CEX TITLE STRUCTURE OF CUTINASE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CUTINASE; COMPND 3 CHAIN: A; COMPND 4 EC: 3.1.1.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NECTRIA HAEMATOCOCCA MPVI; SOURCE 3 ORGANISM_TAXID: 70791; SOURCE 4 STRAIN: MPVI; SOURCE 5 EXPRESSION_SYSTEM: SACCHAROMYCES CEREVISIAE; SOURCE 6 EXPRESSION_SYSTEM_COMMON: BAKER'S YEAST; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 4932; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: MIRY KEYWDS HYDROLASE, SERINE ESTERASE, GLYCOPROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.LONGHI,M.CZJZEK,V.LAMZIN,A.NICOLAS,C.CAMBILLAU REVDAT 2 24-FEB-09 1CEX 1 VERSN REVDAT 1 20-AUG-97 1CEX 0 JRNL AUTH S.LONGHI,M.CZJZEK,V.LAMZIN,A.NICOLAS,C.CAMBILLAU JRNL TITL ATOMIC RESOLUTION (1.0 A) CRYSTAL STRUCTURE OF JRNL TITL 2 FUSARIUM SOLANI CUTINASE: STEREOCHEMICAL ANALYSIS. JRNL REF J.MOL.BIOL. V. 268 779 1997 JRNL REFN ISSN 0022-2836 JRNL PMID 9175860 JRNL DOI 10.1006/JMBI.1997.1000 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH S.LONGHI,M.MANNESSE,H.M.VERHEIJ,G.H.DE HAAS, REMARK 1 AUTH 2 M.EGMOND,E.KNOOPS-MOUTHUY,C.CAMBILLAU REMARK 1 TITL CRYSTAL STRUCTURE OF CUTINASE COVALENTLY INHIBITED REMARK 1 TITL 2 BY A TRIGLYCERIDE ANALOGUE REMARK 1 REF PROTEIN SCI. V. 6 275 1997 REMARK 1 REFN ISSN 0961-8368 REMARK 1 REFERENCE 2 REMARK 1 AUTH S.LONGHI,A.NICOLAS,L.CREVELD,M.EGMOND,C.T.VERRIPS, REMARK 1 AUTH 2 J.DE VLIEG,C.MARTINEZ,C.CAMBILLAU REMARK 1 TITL DYNAMICS OF FUSARIUM SOLANI CUTINASE INVESTIGATED REMARK 1 TITL 2 THROUGH STRUCTURAL COMPARISON AMONG DIFFERENT REMARK 1 TITL 3 CRYSTAL FORMS OF ITS VARIANTS REMARK 1 REF PROTEINS V. 26 442 1996 REMARK 1 REFN ISSN 0887-3585 REMARK 1 REFERENCE 3 REMARK 1 AUTH A.NICOLAS,M.EGMOND,C.T.VERRIPS,J.DE VLIEG,S.LONGHI, REMARK 1 AUTH 2 C.CAMBILLAU,C.MARTINEZ REMARK 1 TITL CONTRIBUTION OF CUTINASE SERINE 42 SIDE CHAIN TO REMARK 1 TITL 2 THE STABILIZATION OF THE OXYANION TRANSITION STATE REMARK 1 REF BIOCHEMISTRY V. 35 398 1996 REMARK 1 REFN ISSN 0006-2960 REMARK 1 REFERENCE 4 REMARK 1 AUTH C.MARTINEZ,A.NICOLAS,H.VAN TILBEURGH,M.P.EGLOFF, REMARK 1 AUTH 2 C.CUDREY,R.VERGER,C.CAMBILLAU REMARK 1 TITL CUTINASE, A LIPOLYTIC ENZYME WITH A PREFORMED REMARK 1 TITL 2 OXYANION HOLE REMARK 1 REF BIOCHEMISTRY V. 33 83 1994 REMARK 1 REFN ISSN 0006-2960 REMARK 1 REFERENCE 5 REMARK 1 AUTH C.MARTINEZ,P.DE GEUS,M.LAUWEREYS,G.MATTHYSSENS, REMARK 1 AUTH 2 C.CAMBILLAU REMARK 1 TITL FUSARIUM SOLANI CUTINASE IS A LIPOLYTIC ENZYME REMARK 1 TITL 2 WITH A CATALYTIC SERINE ACCESSIBLE TO SOLVENT REMARK 1 REF NATURE V. 356 615 1992 REMARK 1 REFN ISSN 0028-0836 REMARK 2 REMARK 2 RESOLUTION. 1.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-93 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 15.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 93.3 REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : 0.094 REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : NULL REMARK 3 FREE R VALUE (NO CUTOFF) : 0.119 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 10.000 REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 86474 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : NULL REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE (F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1440 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 0 REMARK 3 SOLVENT ATOMS : 264 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : NULL REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : NULL REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : NULL REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : NULL REMARK 3 NUMBER OF RESTRAINTS : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.023 REMARK 3 ANGLE DISTANCES (A) : 0.028 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : NULL REMARK 3 ZERO CHIRAL VOLUMES (A**3) : NULL REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : NULL REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : NULL REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : NULL REMARK 3 SIMILAR ADP COMPONENTS (A**2) : NULL REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH & HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1CEX COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : X11 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.927 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 300 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 86474 REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 93.3 REMARK 200 DATA REDUNDANCY : 2.070 REMARK 200 R MERGE (I) : 0.03900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: SHELXL-93 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 37.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.96 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 33.68000 REMARK 290 SMTRY3 2 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 APPLY THE FOLLOWING TO CHAINS: A 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 400 REMARK 400 COMPOUND REMARK 400 REMARK 400 THE CATALYTIC SERINE HAS THE EPSILON CONFORMATION WHICH IS REMARK 400 TYPICAL OF ALL THE MEMBERS OF THE ALPHA/BETA HYDROLASE REMARK 400 FAMILY. 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 LEU A 1 REMARK 465 PRO A 2 REMARK 465 THR A 3 REMARK 465 SER A 4 REMARK 465 ASN A 5 REMARK 465 PRO A 6 REMARK 465 ALA A 7 REMARK 465 GLN A 8 REMARK 465 GLU A 9 REMARK 465 LEU A 10 REMARK 465 GLU A 11 REMARK 465 ALA A 12 REMARK 465 ARG A 13 REMARK 465 GLN A 14 REMARK 465 LEU A 15 REMARK 465 GLY A 16 REMARK 465 ALA A 214 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 O HOH A 556 O HOH A 842 1455 2.18 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 SER A 129 CB SER A 129 OG -0.151 REMARK 500 ARG A 138 CD ARG A 138 NE -0.170 REMARK 500 ARG A 156 CD ARG A 156 NE 0.114 REMARK 500 SER A 181 CB SER A 181 OG -0.079 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 ARG A 17 CD - NE - CZ ANGL. DEV. = 9.3 DEGREES REMARK 500 ARG A 17 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 ARG A 96 NE - CZ - NH2 ANGL. DEV. = 3.6 DEGREES REMARK 500 LYS A 108 CD - CE - NZ ANGL. DEV. = 14.0 DEGREES REMARK 500 LEU A 133 CA - CB - CG ANGL. DEV. = 14.1 DEGREES REMARK 500 LEU A 133 CB - CG - CD1 ANGL. DEV. = 10.4 DEGREES REMARK 500 ASP A 134 CB - CG - OD1 ANGL. DEV. = 9.5 DEGREES REMARK 500 ARG A 138 CG - CD - NE ANGL. DEV. = 15.7 DEGREES REMARK 500 ARG A 138 CD - NE - CZ ANGL. DEV. = 33.7 DEGREES REMARK 500 ARG A 138 NE - CZ - NH2 ANGL. DEV. = -3.0 DEGREES REMARK 500 ARG A 156 CD - NE - CZ ANGL. DEV. = -19.0 DEGREES REMARK 500 ARG A 156 NE - CZ - NH2 ANGL. DEV. = -6.7 DEGREES REMARK 500 ARG A 158 NE - CZ - NH1 ANGL. DEV. = 4.8 DEGREES REMARK 500 ARG A 166 NE - CZ - NH2 ANGL. DEV. = -3.3 DEGREES REMARK 500 ARG A 208 NE - CZ - NH2 ANGL. DEV. = -3.4 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 SER A 120 -125.06 63.62 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 17 0.09 SIDE_CHAIN REMARK 500 ARG A 156 0.39 SIDE_CHAIN 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 675 DISTANCE = 5.26 ANGSTROMS REMARK 525 HOH A 762 DISTANCE = 5.76 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: CAT REMARK 800 EVIDENCE_CODE: UNKNOWN REMARK 800 SITE_DESCRIPTION: DESCRIPTION NOT PROVIDED DBREF 1CEX A 1 214 UNP P00590 CUTI1_FUSSO 17 230 SEQADV 1CEX ALA A 32 UNP P00590 ARG 48 CONFLICT SEQRES 1 A 214 LEU PRO THR SER ASN PRO ALA GLN GLU LEU GLU ALA ARG SEQRES 2 A 214 GLN LEU GLY ARG THR THR ARG ASP ASP LEU ILE ASN GLY SEQRES 3 A 214 ASN SER ALA SER CYS ALA ASP VAL ILE PHE ILE TYR ALA SEQRES 4 A 214 ARG GLY SER THR GLU THR GLY ASN LEU GLY THR LEU GLY SEQRES 5 A 214 PRO SER ILE ALA SER ASN LEU GLU SER ALA PHE GLY LYS SEQRES 6 A 214 ASP GLY VAL TRP ILE GLN GLY VAL GLY GLY ALA TYR ARG SEQRES 7 A 214 ALA THR LEU GLY ASP ASN ALA LEU PRO ARG GLY THR SER SEQRES 8 A 214 SER ALA ALA ILE ARG GLU MET LEU GLY LEU PHE GLN GLN SEQRES 9 A 214 ALA ASN THR LYS CYS PRO ASP ALA THR LEU ILE ALA GLY SEQRES 10 A 214 GLY TYR SER GLN GLY ALA ALA LEU ALA ALA ALA SER ILE SEQRES 11 A 214 GLU ASP LEU ASP SER ALA ILE ARG ASP LYS ILE ALA GLY SEQRES 12 A 214 THR VAL LEU PHE GLY TYR THR LYS ASN LEU GLN ASN ARG SEQRES 13 A 214 GLY ARG ILE PRO ASN TYR PRO ALA ASP ARG THR LYS VAL SEQRES 14 A 214 PHE CYS ASN THR GLY ASP LEU VAL CYS THR GLY SER LEU SEQRES 15 A 214 ILE VAL ALA ALA PRO HIS LEU ALA TYR GLY PRO ASP ALA SEQRES 16 A 214 ARG GLY PRO ALA PRO GLU PHE LEU ILE GLU LYS VAL ARG SEQRES 17 A 214 ALA VAL ARG GLY SER ALA FORMUL 2 HOH *264(H2 O) HELIX 1 1 ASP A 22 ASN A 25 1 4 HELIX 2 2 SER A 28 SER A 30 5 3 HELIX 3 3 GLY A 49 PHE A 63 1 15 HELIX 4 4 LEU A 81 ALA A 85 5 5 HELIX 5 5 SER A 92 LYS A 108 1 17 HELIX 6 6 SER A 120 ASP A 132 5 13 HELIX 7 7 SER A 135 LYS A 140 1 6 HELIX 8 8 ALA A 164 ARG A 166 5 3 HELIX 9 9 LEU A 176 CYS A 178 5 3 HELIX 10 10 ALA A 186 LEU A 189 5 4 HELIX 11 11 GLY A 192 ARG A 196 1 5 HELIX 12 12 PRO A 198 ARG A 211 1 14 SHEET 1 A 5 VAL A 68 GLY A 72 0 SHEET 2 A 5 VAL A 34 ALA A 39 1 N VAL A 34 O TRP A 69 SHEET 3 A 5 THR A 113 TYR A 119 1 N THR A 113 O ILE A 35 SHEET 4 A 5 THR A 144 PHE A 147 1 N VAL A 145 O ALA A 116 SHEET 5 A 5 THR A 167 PHE A 170 1 N LYS A 168 O THR A 144 SSBOND 1 CYS A 31 CYS A 109 1555 1555 2.04 SSBOND 2 CYS A 171 CYS A 178 1555 1555 2.01 SITE 1 CAT 3 SER A 120 HIS A 188 ASP A 175 CRYST1 35.120 67.360 37.050 90.00 93.90 90.00 P 1 21 1 2 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 0.028474 0.000000 0.001941 0.00000 SCALE2 0.000000 0.014846 0.000000 0.00000 SCALE3 0.000000 0.000000 0.027053 0.00000