4NGI - Header Asymmetric Unit

HEADER HYDROLASE 02-NOV-13 4NGI

TITLE PREVIOUSLY DE-IONIZED HEW LYSOZYME CRYSTALLIZED IN 1.0 M RBCL AND TITLE 2 COLLECTED AT 125K

COMPND MOL_ID: 1; COMPND 2 MOLECULE: LYSOZYME C; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: HEW LYSOZYME; COMPND 5 SYNONYM: 1,4-BETA-N-ACETYLMURAMIDASE C, ALLERGEN GAL D IV; COMPND 6 EC: 3.2.1.17

SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GALLUS GALLUS; SOURCE 3 ORGANISM_COMMON: BANTAM,CHICKENS; SOURCE 4 ORGANISM_TAXID: 9031

KEYWDS HOFMEISTER SERIES, PROTEIN CATION INTERACTIONS, ESI-MASS KEYWDS 2 SPECTROMETRY, HYDROLASE

EXPDTA X-RAY DIFFRACTION

AUTHOR P.BENAS,L.LEGRAND,M.RIES-KAUTT

REVDAT 2 13-AUG-14 4NGI 1 JRNL REVDAT 1 28-MAY-14 4NGI 0

JRNL AUTH P.BENAS,N.AUZEIL,L.LEGRAND,F.BRACHET,A.REGAZZETTI, JRNL AUTH 2 M.RIES-KAUTT JRNL TITL WEAK PROTEIN-CATIONIC CO-ION INTERACTIONS ADDRESSED BY X-RAY JRNL TITL 2 CRYSTALLOGRAPHY AND MASS SPECTROMETRY. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 70 2217 2014 JRNL REFN ISSN 0907-4449 JRNL PMID 25084340 JRNL DOI 10.1107/S1399004714011304

REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH P.BENAS,L.LEGRAND,M.RIES-KAUTT REMARK 1 TITL STRONG AND SPECIFIC EFFECTS OF CATIONS ON LYSOZYME CHLORIDE REMARK 1 TITL 2 SOLUBILITY. REMARK 1 REF ACTA CRYSTALLOGR.,SECT.D V. 58 1582 2002 REMARK 1 REFN ISSN 0907-4449 REMARK 1 PMID 12351866

REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS.

REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0049 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 55.89 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 95.6 REMARK 3 NUMBER OF REFLECTIONS : 11728 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) : 0.179 REMARK 3 R VALUE (WORKING SET) : 0.176 REMARK 3 FREE R VALUE : 0.215 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 8.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1045 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) : 1.70 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.74 REMARK 3 REFLECTION IN BIN (WORKING SET) : 778 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 86.56 REMARK 3 BIN R VALUE (WORKING SET) : 0.2510 REMARK 3 BIN FREE R VALUE SET COUNT : 72 REMARK 3 BIN FREE R VALUE : 0.3020 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1001 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 2 REMARK 3 SOLVENT ATOMS : 134 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.90 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 21.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.02000 REMARK 3 B22 (A**2) : -0.02000 REMARK 3 B33 (A**2) : 0.05000 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): 0.131 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.123 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.081 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 4.622 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.959 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.946 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1117 ; 0.011 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 1039 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1516 ; 1.361 ; 1.911 REMARK 3 BOND ANGLES OTHERS (DEGREES): 2374 ; 0.863 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 145 ; 5.881 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 53 ;35.778 ;22.642 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 190 ;15.831 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 13 ;23.335 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 155 ; 0.082 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1342 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 297 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): 559 ; 1.383 ; 1.101 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 558 ; 1.338 ; 1.098 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 711 ; 1.933 ; 1.650 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 558 ; 2.948 ; 1.402 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 129 REMARK 3 ORIGIN FOR THE GROUP (A): 0.7120 58.5800 0.4700 REMARK 3 T TENSOR REMARK 3 T11: 0.0364 T22: 0.0219 REMARK 3 T33: 0.0962 T12: -0.0147 REMARK 3 T13: 0.0501 T23: -0.0101 REMARK 3 L TENSOR REMARK 3 L11: 1.4261 L22: 1.5501 REMARK 3 L33: 1.0025 L12: -0.5222 REMARK 3 L13: 0.4986 L23: 0.4678 REMARK 3 S TENSOR REMARK 3 S11: 0.0183 S12: -0.0184 S13: 0.0488 REMARK 3 S21: 0.0070 S22: 0.0324 S23: -0.1357 REMARK 3 S31: -0.0366 S32: 0.0688 S33: -0.0507 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.70 REMARK 3 SHRINKAGE RADIUS : 0.70 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS

REMARK 4 REMARK 4 4NGI COMPLIES WITH FORMAT V. 3.30, 13-JUL-11

REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-NOV-13. REMARK 100 THE RCSB ID CODE IS RCSB083173.

REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-MAY-00 REMARK 200 TEMPERATURE (KELVIN) : 125 REMARK 200 PH : 4.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : MIRRORS REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IIC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000/TRUNCATE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 12958 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 19.760 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 200 DATA REDUNDANCY : 5.800 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.08800 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 15.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.3 REMARK 200 DATA REDUNDANCY IN SHELL : 2.90 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.22700 REMARK 200 <I/SIGMA(I)> FOR SHELL : 3.100 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: PDB ENTRY 193L REMARK 200 REMARK 200 REMARK: NULL

REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 38.64 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.00 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PREVIOUSLY DE-IONIZED LYSOZYME, NO REMARK 280 BUFFER ADDED, 1.0 M RBCL, 30% (V/V) GLYCEROL, PH 4.5, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 293K

REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-Z+1/2 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 18.39600 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 39.51850 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 39.51850 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 27.59400 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 39.51850 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 39.51850 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 9.19800 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 39.51850 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 39.51850 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 27.59400 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 39.51850 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 39.51850 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 9.19800 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 18.39600 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: 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 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 HOH A 418 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 415 LIES ON A SPECIAL POSITION.

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 RB A 201 RB REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HOH A 431 O REMARK 620 2 ASN A 74 O 102.0 REMARK 620 3 ARG A 73 O 80.3 64.9 REMARK 620 4 ASN A 77 OD1 94.6 72.2 134.4 REMARK 620 N 1 2 3

REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE RB A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 202

REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4NEB RELATED DB: PDB REMARK 900 HEW LYSOZYME IN 0.5 M MNCL2 COLLECTED AT ROOM TEMPERATURE REMARK 900 RELATED ID: 4NFV RELATED DB: PDB REMARK 900 HEW LYSOZYME IN 1.1 M MNCL2 COLLECTED AT ROOM TEMPERATURE REMARK 900 RELATED ID: 4NG1 RELATED DB: PDB REMARK 900 HEW LYSOZYME IN 1.9 M CSCL COLLECTED AT ROOM TEMPERATURE REMARK 900 RELATED ID: 4NG8 RELATED DB: PDB REMARK 900 HEW LYSOZYME IN 1.9 M CSCL COLLECTED AT 100K REMARK 900 RELATED ID: 4NGI RELATED DB: PDB REMARK 900 PREVIOUSLY DE-IONIZED HEW LYSOZYME BATCH CRYSTALLIZED IN REMARK 900 1.9 M CSCL REMARK 900 RELATED ID: 4NGJ RELATED DB: PDB REMARK 900 DIALYZED HEW LYSOZYME BATCH CRYSTALLIZED IN 1.0 M RBCL AND REMARK 900 COLLECTED AT 100 K REMARK 900 RELATED ID: 4NGK RELATED DB: PDB REMARK 900 PREVIOUSLY DE-IONIZED HEW LYSOZYME BATCH CRYSTALLIZED IN REMARK 900 0.2 M COCL2 REMARK 900 RELATED ID: 4NGL RELATED DB: PDB REMARK 900 PREVIOUSLY DE-IONIZED HEW LYSOZYME BATCH CRYSTALLIZED IN REMARK 900 0.6 M COCL2 REMARK 900 RELATED ID: 4NGO RELATED DB: PDB REMARK 900 PREVIOUSLY DE-IONIZED HEW LYSOZYME BATCH CRYSTALLIZED IN REMARK 900 1.0 M COCL2 REMARK 900 RELATED ID: 4NGV RELATED DB: PDB REMARK 900 PREVIOUSLY DE-IONIZED HEW LYSOZYME BATCH CRYSTALLIZED IN REMARK 900 0.5 M YBCL3 REMARK 900 RELATED ID: 4NGW RELATED DB: PDB REMARK 900 DIALYZED HEW LYSOZYME BATCH CRYSTALLIZED IN 0.5 M YBCL3 AND REMARK 900 COLLECTED AT 100 K REMARK 900 RELATED ID: 4NGY RELATED DB: PDB REMARK 900 DIALYZED HEW LYSOZYME BATCH CRYSTALLIZED IN 0.75 M YBCL3 REMARK 900 AND COLLECTED AT 100 K

DBREF 4NGI A 1 129 UNP P00698 LYSC_CHICK 19 147

SEQRES 1 A 129 LYS VAL PHE GLY ARG CYS GLU LEU ALA ALA ALA MET LYS SEQRES 2 A 129 ARG HIS GLY LEU ASP ASN TYR ARG GLY TYR SER LEU GLY SEQRES 3 A 129 ASN TRP VAL CYS ALA ALA LYS PHE GLU SER ASN PHE ASN SEQRES 4 A 129 THR GLN ALA THR ASN ARG ASN THR ASP GLY SER THR ASP SEQRES 5 A 129 TYR GLY ILE LEU GLN ILE ASN SER ARG TRP TRP CYS ASN SEQRES 6 A 129 ASP GLY ARG THR PRO GLY SER ARG ASN LEU CYS ASN ILE SEQRES 7 A 129 PRO CYS SER ALA LEU LEU SER SER ASP ILE THR ALA SER SEQRES 8 A 129 VAL ASN CYS ALA LYS LYS ILE VAL SER ASP GLY ASN GLY SEQRES 9 A 129 MET ASN ALA TRP VAL ALA TRP ARG ASN ARG CYS LYS GLY SEQRES 10 A 129 THR ASP VAL GLN ALA TRP ILE ARG GLY CYS ARG LEU

HET RB A 201 1 HET CL A 202 1

HETNAM RB RUBIDIUM ION HETNAM CL CHLORIDE ION

FORMUL 2 RB RB 1+ FORMUL 3 CL CL 1- FORMUL 4 HOH *134(H2 O)

HELIX 1 1 GLY A 4 HIS A 15 1 12 HELIX 2 2 ASN A 19 TYR A 23 5 5 HELIX 3 3 SER A 24 ASN A 37 1 14 HELIX 4 4 PRO A 79 SER A 85 5 7 HELIX 5 5 ILE A 88 SER A 100 1 13 HELIX 6 6 ASN A 103 ALA A 107 5 5 HELIX 7 7 TRP A 108 CYS A 115 1 8 HELIX 8 8 ASP A 119 ARG A 125 5 7

SHEET 1 A 3 THR A 43 ARG A 45 0 SHEET 2 A 3 THR A 51 TYR A 53 -1 O ASP A 52 N ASN A 44 SHEET 3 A 3 ILE A 58 ASN A 59 -1 O ILE A 58 N TYR A 53

SSBOND 1 CYS A 80 CYS A 64 1555 1555 2.05 SSBOND 2 CYS A 94 CYS A 76 1555 1555 2.02 SSBOND 3 CYS A 115 CYS A 30 1555 1555 2.05 SSBOND 4 CYS A 127 CYS A 6 1555 1555 2.02

LINK RB RB A 201 O HOH A 431 1555 1555 2.83 LINK O ASN A 74 RB RB A 201 1555 1555 2.88 LINK O AARG A 73 RB RB A 201 1555 1555 3.00 LINK O BARG A 73 RB RB A 201 1555 1555 3.00 LINK OD1 ASN A 77 RB RB A 201 1555 1555 3.05

SITE 1 AC1 4 ARG A 73 ASN A 74 ASN A 77 HOH A 431 SITE 1 AC2 2 TYR A 23 ASN A 113

CRYST1 79.037 79.037 36.792 90.00 90.00 90.00 P 43 21 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 0.012652 0.000000 0.000000 0.00000

SCALE2 0.000000 0.012652 0.000000 0.00000

SCALE3 0.000000 0.000000 0.027180 0.00000