HEADER VIRAL PROTEIN 03-NOV-08 3F4Z TITLE TRIMERIC HELIX BUNDLE FORMED BY AN ALPHA/BETA-PEPTIDE DERIVATIVE OF TITLE 2 THE HIV GP41 CHR DOMAIN COMPND MOL_ID: 1; COMPND 2 MOLECULE: ALPHA/BETA-PEPTIDE ANALOGUE OF THE HIV GP41 CHR DOMAIN; COMPND 3 CHAIN: A, B, C; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 SYNTHETIC: YES; SOURCE 3 OTHER_DETAILS: THE PEPTIDE IS CHEMICALLY SYNTHESIZED. IT IS A SOURCE 4 SEQUENCE MUTANT TO A SEQUENCE THAT OCCURS NATURALLY IN HIV. KEYWDS ALPHA/BETA-PEPTIDE, HELIX BUNDLE, VIRAL PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR W.S.HORNE,S.H.GELLMAN REVDAT 4 15-NOV-23 3F4Z 1 LINK ATOM REVDAT 3 06-SEP-23 3F4Z 1 REMARK LINK REVDAT 2 20-OCT-09 3F4Z 1 JRNL REVDAT 1 15-SEP-09 3F4Z 0 JRNL AUTH W.S.HORNE,L.M.JOHNSON,T.J.KETAS,P.J.KLASSE,M.LU,J.P.MOORE, JRNL AUTH 2 S.H.GELLMAN JRNL TITL STRUCTURAL AND BIOLOGICAL MIMICRY OF PROTEIN SURFACE JRNL TITL 2 RECOGNITION BY ALPHA/BETA-PEPTIDE FOLDAMERS JRNL REF PROC.NATL.ACAD.SCI.USA V. 106 14751 2009 JRNL REFN ISSN 0027-8424 JRNL PMID 19706443 JRNL DOI 10.1073/PNAS.0902663106 REMARK 2 REMARK 2 RESOLUTION. 2.10 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.5.0063 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) : 2.10 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 9769 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) : 0.206 REMARK 3 R VALUE (WORKING SET) : 0.204 REMARK 3 FREE R VALUE : 0.249 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 496 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) : 2.10 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.15 REMARK 3 REFLECTION IN BIN (WORKING SET) : 704 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2340 REMARK 3 BIN FREE R VALUE SET COUNT : 33 REMARK 3 BIN FREE R VALUE : 0.3070 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 885 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 64 REMARK 3 SOLVENT ATOMS : 67 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.33 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.11000 REMARK 3 B22 (A**2) : 2.07000 REMARK 3 B33 (A**2) : -2.86000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.62000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.187 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.173 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.960 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.941 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 991 ; 0.015 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 686 ; 0.003 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 1365 ; 1.978 ; 2.223 REMARK 3 BOND ANGLES OTHERS (DEGREES): 1711 ; 1.306 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 48 ; 4.244 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 33 ;31.519 ;25.455 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 101 ;13.498 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 4 ;15.294 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 164 ; 0.131 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 869 ; 0.005 ; 0.013 REMARK 3 GENERAL PLANES OTHERS (A): 158 ; 0.001 ; 0.012 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): 584 ; 0.923 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 235 ; 0.196 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 928 ; 1.785 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 407 ; 2.629 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 436 ; 4.551 ; 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): 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 : NULL 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 : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 3F4Z COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 10-NOV-08. REMARK 100 THE DEPOSITION ID IS D_1000050153. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-JUL-08 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : APS REMARK 200 BEAMLINE : 21-ID-G REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97857 REMARK 200 MONOCHROMATOR : C(111) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARMOSAIC 300 MM CCD REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10494 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.100 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 (%) : 99.8 REMARK 200 DATA REDUNDANCY : 3.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06700 REMARK 200 FOR THE DATA SET : 16.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.10 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.18 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.8 REMARK 200 DATA REDUNDANCY IN SHELL : 3.40 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.35600 REMARK 200 FOR SHELL : 3.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 3F4Y REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.02 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.5 M AMMONIUM SULFATE, 0.1 M HEPES-NA REMARK 280 PH 7.5, 30% V/V MPD, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 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+1/2,Y+1/2,Z 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 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 35.66750 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 21.99450 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 35.66750 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 21.99450 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5930 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 7320 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -98.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 NH2 A 39 REMARK 465 ACE B 0 REMARK 465 B3T B 1 REMARK 465 THR B 2 REMARK 465 TRP B 3 REMARK 465 GLU B 4 REMARK 465 NH2 B 39 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLU A 4 CG CD OE1 OE2 REMARK 470 B3E A 29 CE OF2 OF1 REMARK 470 LYS A 30 CE NZ REMARK 470 LEU A 38 CG CD1 CD2 REMARK 470 TRP B 6 CG CD1 CD2 NE1 CE2 CE3 CZ2 REMARK 470 TRP B 6 CZ3 CH2 REMARK 470 GLN B 25 CG CD OE1 NE2 REMARK 470 GLU C 4 CG CD OE1 OE2 REMARK 470 LYS C 30 CD CE NZ REMARK 470 GLU C 37 CD OE1 OE2 REMARK 470 LEU C 38 CG CD1 CD2 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD A 40 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD A 41 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD A 42 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD A 43 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD B 40 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD B 41 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD B 42 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MPD C 40 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3F4Y RELATED DB: PDB REMARK 900 RELATED ID: 3F50 RELATED DB: PDB DBREF 3F4Z A 0 39 PDB 3F4Z 3F4Z 0 39 DBREF 3F4Z B 0 39 PDB 3F4Z 3F4Z 0 39 DBREF 3F4Z C 0 39 PDB 3F4Z 3F4Z 0 39 SEQRES 1 A 40 ACE B3T THR TRP GLU XCP TRP ASP XPC ALA ILE ALA B3E SEQRES 2 A 40 TYR ALA XCP ARG ILE GLU XCP LEU ILE XPC ALA ALA GLN SEQRES 3 A 40 B3E GLN GLN B3E LYS ASN GLU XCP ALA LEU XPC GLU LEU SEQRES 4 A 40 NH2 SEQRES 1 B 40 ACE B3T THR TRP GLU XCP TRP ASP XPC ALA ILE ALA B3E SEQRES 2 B 40 TYR ALA XCP ARG ILE GLU XCP LEU ILE XPC ALA ALA GLN SEQRES 3 B 40 B3E GLN GLN B3E LYS ASN GLU XCP ALA LEU XPC GLU LEU SEQRES 4 B 40 NH2 SEQRES 1 C 40 ACE B3T THR TRP GLU XCP TRP ASP XPC ALA ILE ALA B3E SEQRES 2 C 40 TYR ALA XCP ARG ILE GLU XCP LEU ILE XPC ALA ALA GLN SEQRES 3 C 40 B3E GLN GLN B3E LYS ASN GLU XCP ALA LEU XPC GLU LEU SEQRES 4 C 40 NH2 MODRES 3F4Z B3E A 12 GLU (3S)-3-AMINOHEXANEDIOIC ACID MODRES 3F4Z B3E A 26 GLU (3S)-3-AMINOHEXANEDIOIC ACID MODRES 3F4Z B3E A 29 GLU (3S)-3-AMINOHEXANEDIOIC ACID MODRES 3F4Z B3E B 12 GLU (3S)-3-AMINOHEXANEDIOIC ACID MODRES 3F4Z B3E B 26 GLU (3S)-3-AMINOHEXANEDIOIC ACID MODRES 3F4Z B3E B 29 GLU (3S)-3-AMINOHEXANEDIOIC ACID MODRES 3F4Z B3E C 12 GLU (3S)-3-AMINOHEXANEDIOIC ACID MODRES 3F4Z B3E C 26 GLU (3S)-3-AMINOHEXANEDIOIC ACID MODRES 3F4Z B3E C 29 GLU (3S)-3-AMINOHEXANEDIOIC ACID HET ACE A 0 3 HET B3T A 1 17 HET XCP A 5 17 HET XPC A 8 17 HET B3E A 12 18 HET XCP A 15 17 HET XCP A 19 17 HET XPC A 22 17 HET B3E A 26 18 HET B3E A 29 15 HET XCP A 33 17 HET XPC A 36 17 HET XCP B 5 17 HET XPC B 8 17 HET B3E B 12 18 HET XCP B 15 17 HET XCP B 19 17 HET XPC B 22 17 HET B3E B 26 18 HET B3E B 29 18 HET XCP B 33 17 HET XPC B 36 17 HET ACE C 0 3 HET B3T C 1 34 HET XCP C 5 17 HET XPC C 8 17 HET B3E C 12 18 HET XCP C 15 17 HET XCP C 19 17 HET XPC C 22 17 HET B3E C 26 18 HET B3E C 29 18 HET XCP C 33 17 HET XPC C 36 17 HET NH2 C 39 3 HET MPD A 40 22 HET MPD A 41 22 HET MPD A 42 22 HET MPD A 43 22 HET MPD B 40 22 HET MPD B 41 22 HET MPD B 42 22 HET MPD C 40 22 HETNAM ACE ACETYL GROUP HETNAM B3T 3-AMINO-2,3,5-TRIDEOXY-D-THREO-PENTONIC ACID HETNAM XCP (1S,2S)-2-AMINOCYCLOPENTANECARBOXYLIC ACID HETNAM XPC (3S,4R)-4-AMINOPYRROLIDINE-3-CARBOXYLIC ACID HETNAM B3E (3S)-3-AMINOHEXANEDIOIC ACID HETNAM NH2 AMINO GROUP HETNAM MPD (4S)-2-METHYL-2,4-PENTANEDIOL HETSYN XPC (3R,4S)-3-AMINOPYRROLIDINE-4-CARBOXYLIC ACID FORMUL 1 ACE 2(C2 H4 O) FORMUL 1 B3T 2(C5 H11 N O3) FORMUL 1 XCP 12(C6 H11 N O2) FORMUL 1 XPC 9(C5 H10 N2 O2) FORMUL 1 B3E 9(C6 H11 N O4) FORMUL 3 NH2 H2 N FORMUL 4 MPD 8(C6 H14 O2) FORMUL 12 HOH *67(H2 O) HELIX 1 1 B3T A 1 GLU A 37 1 37 HELIX 2 2 XCP B 5 LEU B 38 1 34 HELIX 3 3 B3T C 1 LEU C 38 1 38 LINK C ACE A 0 N B3T A 1 1555 1555 1.36 LINK C B3T A 1 N THR A 2 1555 1555 1.30 LINK C GLU A 4 N XCP A 5 1555 1555 1.32 LINK C XCP A 5 N TRP A 6 1555 1555 1.33 LINK C ASP A 7 N XPC A 8 1555 1555 1.33 LINK C XPC A 8 N ALA A 9 1555 1555 1.33 LINK C ALA A 11 N B3E A 12 1555 1555 1.32 LINK C B3E A 12 N TYR A 13 1555 1555 1.32 LINK C ALA A 14 N XCP A 15 1555 1555 1.33 LINK C XCP A 15 N ARG A 16 1555 1555 1.33 LINK C GLU A 18 N XCP A 19 1555 1555 1.32 LINK C XCP A 19 N LEU A 20 1555 1555 1.35 LINK C ILE A 21 N XPC A 22 1555 1555 1.36 LINK C XPC A 22 N ALA A 23 1555 1555 1.32 LINK C GLN A 25 N B3E A 26 1555 1555 1.33 LINK C B3E A 26 N GLN A 27 1555 1555 1.33 LINK C GLN A 28 N B3E A 29 1555 1555 1.34 LINK C B3E A 29 N LYS A 30 1555 1555 1.34 LINK C GLU A 32 N XCP A 33 1555 1555 1.32 LINK C XCP A 33 N ALA A 34 1555 1555 1.35 LINK C LEU A 35 N XPC A 36 1555 1555 1.34 LINK C XPC A 36 N GLU A 37 1555 1555 1.34 LINK C XCP B 5 N TRP B 6 1555 1555 1.34 LINK C ASP B 7 N XPC B 8 1555 1555 1.32 LINK C XPC B 8 N ALA B 9 1555 1555 1.35 LINK C ALA B 11 N B3E B 12 1555 1555 1.32 LINK C B3E B 12 N TYR B 13 1555 1555 1.36 LINK C ALA B 14 N XCP B 15 1555 1555 1.32 LINK C XCP B 15 N ARG B 16 1555 1555 1.32 LINK C GLU B 18 N XCP B 19 1555 1555 1.32 LINK C XCP B 19 N LEU B 20 1555 1555 1.35 LINK C ILE B 21 N XPC B 22 1555 1555 1.34 LINK C XPC B 22 N ALA B 23 1555 1555 1.32 LINK C GLN B 25 N B3E B 26 1555 1555 1.32 LINK C B3E B 26 N GLN B 27 1555 1555 1.33 LINK C GLN B 28 N B3E B 29 1555 1555 1.34 LINK C B3E B 29 N LYS B 30 1555 1555 1.32 LINK C GLU B 32 N XCP B 33 1555 1555 1.33 LINK C XCP B 33 N ALA B 34 1555 1555 1.34 LINK C LEU B 35 N XPC B 36 1555 1555 1.34 LINK C XPC B 36 N GLU B 37 1555 1555 1.35 LINK C ACE C 0 N BB3T C 1 1555 1555 1.33 LINK C AB3T C 1 N THR C 2 1555 1555 1.35 LINK C BB3T C 1 N THR C 2 1555 1555 1.35 LINK C GLU C 4 N XCP C 5 1555 1555 1.31 LINK C XCP C 5 N TRP C 6 1555 1555 1.34 LINK C ASP C 7 N XPC C 8 1555 1555 1.31 LINK C XPC C 8 N ALA C 9 1555 1555 1.34 LINK C ALA C 11 N B3E C 12 1555 1555 1.34 LINK C B3E C 12 N TYR C 13 1555 1555 1.33 LINK C ALA C 14 N XCP C 15 1555 1555 1.32 LINK C XCP C 15 N ARG C 16 1555 1555 1.35 LINK C GLU C 18 N XCP C 19 1555 1555 1.32 LINK C XCP C 19 N LEU C 20 1555 1555 1.34 LINK C ILE C 21 N XPC C 22 1555 1555 1.32 LINK C XPC C 22 N ALA C 23 1555 1555 1.33 LINK C GLN C 25 N B3E C 26 1555 1555 1.33 LINK C B3E C 26 N GLN C 27 1555 1555 1.34 LINK C GLN C 28 N B3E C 29 1555 1555 1.33 LINK C B3E C 29 N LYS C 30 1555 1555 1.32 LINK C GLU C 32 N XCP C 33 1555 1555 1.33 LINK C XCP C 33 N ALA C 34 1555 1555 1.33 LINK C LEU C 35 N XPC C 36 1555 1555 1.32 LINK C XPC C 36 N GLU C 37 1555 1555 1.33 LINK C LEU C 38 N NH2 C 39 1555 1555 1.33 SITE 1 AC1 4 XCP A 19 XPC A 22 ALA A 23 B3E B 12 SITE 1 AC2 4 ALA A 9 HOH A 46 ILE B 10 MPD B 40 SITE 1 AC3 6 XPC A 8 ALA A 9 HOH A 53 XPC B 22 SITE 2 AC3 6 ALA B 23 HOH B 51 SITE 1 AC4 6 ARG A 16 HOH A 55 HOH A 63 XCP B 15 SITE 2 AC4 6 ARG B 16 HOH B 53 SITE 1 AC5 6 TRP A 6 ALA A 9 MPD A 41 TRP B 6 SITE 2 AC5 6 ASP B 7 ILE B 10 SITE 1 AC6 3 XPC A 22 B3E B 12 XCP B 15 SITE 1 AC7 4 ALA A 24 GLN A 27 ALA B 24 GLN B 25 SITE 1 AC8 7 XCP C 5 XPC C 8 B3E C 12 XCP C 19 SITE 2 AC8 7 XPC C 22 ALA C 23 B3E C 26 CRYST1 71.335 43.989 58.142 90.00 105.40 90.00 C 1 2 1 12 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 0.014018 0.000000 0.003861 0.00000 SCALE2 0.000000 0.022733 0.000000 0.00000 SCALE3 0.000000 0.000000 0.017840 0.00000 HETATM 1 C ACE A 0 7.857 -15.231 49.057 1.00 61.16 C HETATM 2 O ACE A 0 7.917 -15.046 47.822 1.00 62.06 O HETATM 3 CH3 ACE A 0 8.578 -16.395 49.703 1.00 61.22 C HETATM 4 CG B3T A 1 5.021 -13.133 49.893 1.00 60.75 C HETATM 5 OD1 B3T A 1 5.061 -13.307 51.313 1.00 63.73 O HETATM 6 CD2 B3T A 1 4.088 -14.192 49.305 1.00 62.23 C HETATM 7 CA B3T A 1 6.438 -13.280 49.323 1.00 59.59 C HETATM 8 N B3T A 1 7.151 -14.412 49.881 1.00 60.29 N HETATM 9 CB B3T A 1 7.317 -12.017 49.583 1.00 57.67 C HETATM 10 C B3T A 1 6.890 -10.977 48.581 1.00 56.14 C HETATM 11 O B3T A 1 7.044 -11.142 47.391 1.00 55.55 O HETATM 12 HG B3T A 1 4.677 -12.251 49.686 1.00 61.38 H HETATM 13 HOD1 B3T A 1 5.034 -14.071 51.503 0.00 63.48 H HETATM 14 H1D2 B3T A 1 4.098 -14.099 48.335 0.00 62.06 H HETATM 15 H2D2 B3T A 1 3.248 -14.094 49.647 0.00 62.06 H HETATM 16 H3D2 B3T A 1 4.465 -15.064 49.508 0.00 62.06 H HETATM 17 HA B3T A 1 6.329 -13.409 48.236 1.00 59.21 H HETATM 18 H B3T A 1 7.117 -14.556 50.731 1.00 60.33 H HETATM 19 HB1 B3T A 1 8.373 -12.259 49.454 1.00 57.27 H HETATM 20 HB2 B3T A 1 7.158 -11.666 50.605 1.00 57.27 H