HEADER CELL ADHESION 13-NOV-97 1AY2 TITLE STRUCTURE OF THE FIBER-FORMING PROTEIN PILIN AT 2.6 ANGSTROMS TITLE 2 RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: TYPE 4 PILIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: FIMBRIAE SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: NEISSERIA GONORRHOEAE; SOURCE 3 ORGANISM_TAXID: 485; SOURCE 4 STRAIN: MS11; SOURCE 5 ORGANELLE: PILUS; SOURCE 6 CELLULAR_LOCATION: EXTRACELLULAR KEYWDS TYPE IV PILIN, FIBER-FORMING PROTEIN, MEMBRANE PROTEIN, DNA INDING KEYWDS 2 PROTEIN, CONTRACTILE PROTEIN, CELL ADHESION EXPDTA X-RAY DIFFRACTION AUTHOR K.T.FOREST,H.E.PARGE,J.A.TAINER REVDAT 5 15-FEB-23 1AY2 1 COMPND REMARK SEQRES HET REVDAT 5 2 1 HETNAM HETSYN FORMUL LINK REVDAT 5 3 1 ATOM REVDAT 4 29-JUL-20 1AY2 1 COMPND REMARK HETNAM LINK REVDAT 4 2 1 SITE ATOM REVDAT 3 13-JUL-11 1AY2 1 VERSN REVDAT 2 24-FEB-09 1AY2 1 VERSN REVDAT 1 29-APR-98 1AY2 0 JRNL AUTH H.E.PARGE,K.T.FOREST,M.J.HICKEY,D.A.CHRISTENSEN,E.D.GETZOFF, JRNL AUTH 2 J.A.TAINER JRNL TITL STRUCTURE OF THE FIBRE-FORMING PROTEIN PILIN AT 2.6 A JRNL TITL 2 RESOLUTION. JRNL REF NATURE V. 378 32 1995 JRNL REFN ISSN 0028-0836 JRNL PMID 7477282 JRNL DOI 10.1038/378032A0 REMARK 2 REMARK 2 RESOLUTION. 2.60 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR 3.1 REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 100000.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.1000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.0 REMARK 3 NUMBER OF REFLECTIONS : 6565 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.194 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 : 8 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.72 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 723 REMARK 3 BIN R VALUE (WORKING SET) : 0.3240 REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL 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 : 1208 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 36 REMARK 3 SOLVENT ATOMS : 129 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.00 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -4.25000 REMARK 3 B22 (A**2) : 8.25000 REMARK 3 B33 (A**2) : -4.00000 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 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : 10.0 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.017 REMARK 3 BOND ANGLES (DEGREES) : 3.500 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : 1.359 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; 2.500 REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : PARAM19X.PRO REMARK 3 PARAMETER FILE 2 : PARAM_AUX.PRO REMARK 3 PARAMETER FILE 3 : PARAM3_MOD.CHO REMARK 3 PARAMETER FILE 4 : NULL REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : TOPH19X.PRO REMARK 3 TOPOLOGY FILE 2 : TOPH3.CHO REMARK 3 TOPOLOGY FILE 3 : HEPT123.TOP REMARK 3 TOPOLOGY FILE 4 : TOPH19.PEP REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: REMARK 3 SOLVENT FLATTENING (WITH 50%) SOLVENT) USING PHASES WAS USED TO REMARK 3 IMPROVE PHASES (F.O.M. INCREASED FROM 0.75 - 0.86) FOR FITTING. REMARK 3 DATA FROM A PT-SOAKED DERIVATIVE CRYSTAL WAS USED FOR REFINEMENT REMARK 3 BECAUSE IT WAS STRONGER THAN "NATIVE" DATA. REMARK 3 REMARK 3 THE EXPECTED N-TERMINAL METHYL-PHE WAS VERIFIED BY REMARK 3 N-TERMINAL SEQUENCING BUT WAS NOT INCLUDED IN THE MODEL REMARK 3 BECAUSE IT WAS NOT APPARENT IN ELECTRON DENSITY. REMARK 3 REMARK 3 WATERS WERE NOT RESTRAINED DURING REFINEMENT AND TWO WATERS REMARK 3 (333 AND 348) MOVED CLOSE TO THE PT SITE. REMARK 4 REMARK 4 1AY2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000171396. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : MAY-93 REMARK 200 TEMPERATURE (KELVIN) : 290 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL7-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.07 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : BENT MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MOSFLM, ROTAVATA, AGROVATA REMARK 200 DATA SCALING SOFTWARE : CCP4 (AGROVATA, ROTAVATA REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 6494 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 24.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.0 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08100 REMARK 200 FOR THE DATA SET : 6.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.78 REMARK 200 COMPLETENESS FOR SHELL (%) : 80.2 REMARK 200 DATA REDUNDANCY IN SHELL : 4.20 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.30700 REMARK 200 FOR SHELL : 2.300 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: X-PLOR 3.1 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 60.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.16 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PROTEIN WAS CRYSTALLIZED FROM 60% REMARK 280 PEG400, 50 MM CHESS, PH 8.0, 1% BETA-OCTYL GLUCOSIDE, 0.6% 1,2,3- REMARK 280 HEPTANETRIOL. 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 63.79000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 60.54000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 63.79000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 60.54000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 63.79000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 60.54000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 63.79000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 60.54000 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 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 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 PT PT A 200 LIES ON A SPECIAL POSITION. 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 HIS A 146 NE2 HIS A 146 CD2 -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 PHE A 1 N - CA - CB ANGL. DEV. = -11.7 DEGREES REMARK 500 THR A 2 N - CA - C ANGL. DEV. = 24.1 DEGREES REMARK 500 VAL A 19 CA - CB - CG2 ANGL. DEV. = -10.2 DEGREES REMARK 500 TYR A 27 CB - CG - CD1 ANGL. DEV. = -4.3 DEGREES REMARK 500 ARG A 30 NE - CZ - NH2 ANGL. DEV. = -3.4 DEGREES REMARK 500 TRP A 57 CD1 - CG - CD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 TRP A 57 CB - CG - CD1 ANGL. DEV. = -8.2 DEGREES REMARK 500 TRP A 57 CE2 - CD2 - CG ANGL. DEV. = -6.0 DEGREES REMARK 500 TRP A 57 CG - CD2 - CE3 ANGL. DEV. = 6.3 DEGREES REMARK 500 SER A 68 CA - CB - OG ANGL. DEV. = 16.9 DEGREES REMARK 500 TYR A 77 CB - CG - CD2 ANGL. DEV. = -5.1 DEGREES REMARK 500 LEU A 106 CA - CB - CG ANGL. DEV. = 21.5 DEGREES REMARK 500 TRP A 109 CD1 - CG - CD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 TRP A 109 CE2 - CD2 - CG ANGL. DEV. = -5.8 DEGREES REMARK 500 TRP A 119 CD1 - CG - CD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 TRP A 119 CE2 - CD2 - CG ANGL. DEV. = -6.0 DEGREES REMARK 500 TRP A 119 CG - CD2 - CE3 ANGL. DEV. = 6.1 DEGREES REMARK 500 VAL A 125 N - CA - CB ANGL. DEV. = -13.4 DEGREES REMARK 500 ARG A 152 NE - CZ - NH1 ANGL. DEV. = 3.1 DEGREES REMARK 500 ARG A 152 NE - CZ - NH2 ANGL. DEV. = -3.9 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 HIS A 54 -29.57 -147.14 REMARK 500 GLU A 113 77.08 -109.63 REMARK 500 ASN A 114 106.11 -4.61 REMARK 500 ALA A 136 62.29 -118.03 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 TYR A 50 0.10 SIDE CHAIN 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 PT A 200 PT REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 54 NE2 REMARK 620 2 HIS A 54 NE2 97.4 REMARK 620 3 HOH A 333 O 73.6 60.2 REMARK 620 4 HOH A 333 O 60.2 73.6 107.6 REMARK 620 5 HOH A 348 O 173.0 79.2 109.3 112.9 REMARK 620 6 HOH A 348 O 79.2 173.1 113.0 109.4 104.9 REMARK 620 N 1 2 3 4 5 DBREF 1AY2 A 1 158 UNP P02974 FMM1_NEIGO 8 165 SEQRES 1 A 158 PHE THR LEU ILE GLU LEU MET ILE VAL ILE ALA ILE VAL SEQRES 2 A 158 GLY ILE LEU ALA ALA VAL ALA LEU PRO ALA TYR GLN ASP SEQRES 3 A 158 TYR THR ALA ARG ALA GLN VAL SER GLU ALA ILE LEU LEU SEQRES 4 A 158 ALA GLU GLY GLN LYS SER ALA VAL THR GLU TYR TYR LEU SEQRES 5 A 158 ASN HIS GLY LYS TRP PRO GLU ASN ASN THR SER ALA GLY SEQRES 6 A 158 VAL ALA SER PRO PRO SER ASP ILE LYS GLY LYS TYR VAL SEQRES 7 A 158 LYS GLU VAL GLU VAL LYS ASN GLY VAL VAL THR ALA THR SEQRES 8 A 158 MET LEU SER SER GLY VAL ASN ASN GLU ILE LYS GLY LYS SEQRES 9 A 158 LYS LEU SER LEU TRP ALA ARG ARG GLU ASN GLY SER VAL SEQRES 10 A 158 LYS TRP PHE CYS GLY GLN PRO VAL THR ARG THR ASP ASP SEQRES 11 A 158 ASP THR VAL ALA ASP ALA LYS ASP GLY LYS GLU ILE ASP SEQRES 12 A 158 THR LYS HIS LEU PRO SER THR CYS ARG ASP ASN PHE ASP SEQRES 13 A 158 ALA LYS MODRES 1AY2 SER A 63 SER GLYCOSYLATION SITE MODRES 1AY2 PHE A 1 PHE METHYL L-PHENYLALANINATE HET NAG B 1 14 HET GLA B 2 11 HET PT A 200 1 HET HTO A 162 10 HETNAM NAG 2-ACETAMIDO-2-DEOXY-BETA-D-GLUCOPYRANOSE HETNAM GLA ALPHA-D-GALACTOPYRANOSE HETNAM PT PLATINUM (II) ION HETNAM HTO HEPTANE-1,2,3-TRIOL HETSYN NAG N-ACETYL-BETA-D-GLUCOSAMINE; 2-ACETAMIDO-2-DEOXY-BETA- HETSYN 2 NAG D-GLUCOSE; 2-ACETAMIDO-2-DEOXY-D-GLUCOSE; 2-ACETAMIDO- HETSYN 3 NAG 2-DEOXY-GLUCOSE; N-ACETYL-D-GLUCOSAMINE HETSYN GLA ALPHA-D-GALACTOSE; D-GALACTOSE; GALACTOSE; ALPHA D- HETSYN 2 GLA GALACTOSE FORMUL 2 NAG C8 H15 N O6 FORMUL 2 GLA C6 H12 O6 FORMUL 3 PT PT 2+ FORMUL 4 HTO C7 H16 O3 FORMUL 5 HOH *129(H2 O) HELIX 1 1 THR A 2 HIS A 54 1 53 HELIX 2 2 ASN A 60 ALA A 64 1 5 HELIX 3 3 PRO A 69 ASP A 72 5 4 HELIX 4 4 ASN A 99 LYS A 102 5 4 HELIX 5 5 THR A 144 HIS A 146 5 3 SHEET 1 A 4 SER A 116 GLN A 123 0 SHEET 2 A 4 LYS A 105 GLU A 113 -1 N GLU A 113 O SER A 116 SHEET 3 A 4 VAL A 87 MET A 92 -1 N ALA A 90 O LEU A 106 SHEET 4 A 4 VAL A 78 LYS A 84 -1 N LYS A 84 O VAL A 87 SHEET 1 B 2 VAL A 125 ASP A 129 0 SHEET 2 B 2 THR A 132 ASP A 135 -1 N ALA A 134 O THR A 126 SSBOND 1 CYS A 121 CYS A 151 1555 1555 2.01 LINK C PHE A 1 N THR A 2 1555 1555 1.40 LINK OG SER A 63 C1 NAG B 1 1555 1555 1.40 LINK O3 NAG B 1 C1 GLA B 2 1555 1555 1.40 LINK NE2 HIS A 54 PT PT A 200 1555 1555 3.38 LINK NE2 HIS A 54 PT PT A 200 4566 1555 3.38 LINK PT PT A 200 O HOH A 333 1555 1555 1.65 LINK PT PT A 200 O HOH A 333 1555 4566 1.65 LINK PT PT A 200 O HOH A 348 1555 1555 1.63 LINK PT PT A 200 O HOH A 348 1555 4566 1.63 CRYST1 127.580 121.080 26.860 90.00 90.00 90.00 C 2 2 2 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 0.007838 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008259 0.000000 0.00000 SCALE3 0.000000 0.000000 0.037230 0.00000