HEADER TRANSPORT PROTEIN 04-MAR-15 4YKO TITLE CRYSTAL STRUCTURE OF THE R111K:Y134F:T54V:R132Q:P39Q:R59Y:A32Y:F3Q TITLE 2 MUTANT OF HUMAN CELLULAR RETINOIC ACID BINDING PROTEIN II WITH TITLE 3 RETINAL AT 1.58 ANGSTROM RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: CELLULAR RETINOIC ACID-BINDING PROTEIN 2; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CELLULAR RETINOIC ACID-BINDING PROTEIN II,CRABP-II; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: CRABP2; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3); SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PET17B KEYWDS RHODOPSIN MIMIC, PHOTOSWITCHABLE PROTEIN, RETINAL ISOMERIZATION, KEYWDS 2 RETINAL PSB, PROTEIN ENGINEERING, RETINAL IMINIUM PKA CHANGE BY KEYWDS 3 ISOMERIZATION, TRANSPORT PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR M.NOSRATI,J.GEIGER REVDAT 4 27-SEP-23 4YKO 1 REMARK REVDAT 3 03-AUG-16 4YKO 1 JRNL REVDAT 2 29-JUN-16 4YKO 1 JRNL REVDAT 1 09-MAR-16 4YKO 0 JRNL AUTH M.NOSRATI,T.BERBASOVA,C.VASILEIOU,B.BORHAN,J.H.GEIGER JRNL TITL A PHOTOISOMERIZING RHODOPSIN MIMIC OBSERVED AT ATOMIC JRNL TITL 2 RESOLUTION. JRNL REF J.AM.CHEM.SOC. V. 138 8802 2016 JRNL REFN ESSN 1520-5126 JRNL PMID 27310917 JRNL DOI 10.1021/JACS.6B03681 REMARK 2 REMARK 2 RESOLUTION. 1.57 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.2_869) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : MLHL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.57 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 34.21 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.110 REMARK 3 COMPLETENESS FOR RANGE (%) : 89.3 REMARK 3 NUMBER OF REFLECTIONS : 37981 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.197 REMARK 3 R VALUE (WORKING SET) : 0.196 REMARK 3 FREE R VALUE : 0.224 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.270 REMARK 3 FREE R VALUE TEST SET COUNT : 2000 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 34.2226 - 3.7762 0.95 2752 153 0.1720 0.1840 REMARK 3 2 3.7762 - 2.9978 0.97 2808 156 0.1798 0.2097 REMARK 3 3 2.9978 - 2.6190 0.98 2783 155 0.2066 0.2335 REMARK 3 4 2.6190 - 2.3796 0.97 2831 157 0.2161 0.2534 REMARK 3 5 2.3796 - 2.2091 0.97 2755 153 0.2001 0.2274 REMARK 3 6 2.2091 - 2.0789 0.96 2733 152 0.1963 0.2427 REMARK 3 7 2.0789 - 1.9748 0.95 2775 154 0.2014 0.2431 REMARK 3 8 1.9748 - 1.8888 0.93 2682 149 0.2079 0.2301 REMARK 3 9 1.8888 - 1.8161 0.92 2625 147 0.2197 0.2657 REMARK 3 10 1.8161 - 1.7535 0.90 2596 144 0.2141 0.2545 REMARK 3 11 1.7535 - 1.6986 0.88 2519 140 0.2210 0.2480 REMARK 3 12 1.6986 - 1.6501 0.83 2419 135 0.2274 0.2299 REMARK 3 13 1.6501 - 1.6066 0.75 2170 120 0.2406 0.2874 REMARK 3 14 1.6066 - 1.5674 0.54 1533 85 0.2559 0.2824 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 0.90 REMARK 3 SHRINKAGE RADIUS : 0.60 REMARK 3 K_SOL : 0.38 REMARK 3 B_SOL : 57.15 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.360 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.550 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.40970 REMARK 3 B22 (A**2) : -1.46690 REMARK 3 B33 (A**2) : 2.87660 REMARK 3 B12 (A**2) : 0.08710 REMARK 3 B13 (A**2) : -3.54290 REMARK 3 B23 (A**2) : -0.96430 REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.006 2275 REMARK 3 ANGLE : 1.106 3075 REMARK 3 CHIRALITY : 0.073 352 REMARK 3 PLANARITY : 0.005 397 REMARK 3 DIHEDRAL : 16.093 865 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4YKO COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-MAR-15. REMARK 100 THE DEPOSITION ID IS D_1000207513. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-OCT-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL 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) : 1.0781 REMARK 200 MONOCHROMATOR : NULL 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 : 42116 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.570 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 (%) : 93.3 REMARK 200 DATA REDUNDANCY : 3.400 REMARK 200 R MERGE (I) : 0.06900 REMARK 200 R SYM (I) : 0.06200 REMARK 200 FOR THE DATA SET : 31.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.57 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.60 REMARK 200 COMPLETENESS FOR SHELL (%) : 70.2 REMARK 200 DATA REDUNDANCY IN SHELL : 1.90 REMARK 200 R MERGE FOR SHELL (I) : 0.28800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.550 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 2G7B REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.89 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG3350, 0.1M MALONATE PH=6.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 277K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,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 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OE1 GLN B 74 O HOH B 439 2.15 REMARK 500 REMARK 500 REMARK: NULL 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 338 O HOH A 339 1655 2.19 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 GLU A 73 -155.88 -149.22 REMARK 500 ASP A 126 -109.32 48.24 REMARK 500 GLU B 73 -159.07 -146.15 REMARK 500 ASP B 126 -113.30 45.34 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 449 DISTANCE = 6.81 ANGSTROMS REMARK 525 HOH B 419 DISTANCE = 6.39 ANGSTROMS REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue RET A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for Di-peptide RET B 201 and LYS B REMARK 800 111 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4YFP RELATED DB: PDB REMARK 900 RELATED ID: 4YFR RELATED DB: PDB REMARK 900 RELATED ID: 4YFQ RELATED DB: PDB REMARK 900 RELATED ID: 4I9S RELATED DB: PDB REMARK 900 RELATED ID: 2G7B RELATED DB: PDB REMARK 900 RELATED ID: 4RUU RELATED DB: PDB REMARK 900 RELATED ID: 4EEJ RELATED DB: PDB DBREF 4YKO A 1 137 UNP P29373 RABP2_HUMAN 2 138 DBREF 4YKO B 1 137 UNP P29373 RABP2_HUMAN 2 138 SEQADV 4YKO GLN A 3 UNP P29373 PHE 4 ENGINEERED MUTATION SEQADV 4YKO TYR A 32 UNP P29373 ALA 33 ENGINEERED MUTATION SEQADV 4YKO GLN A 39 UNP P29373 PRO 40 ENGINEERED MUTATION SEQADV 4YKO VAL A 54 UNP P29373 THR 55 ENGINEERED MUTATION SEQADV 4YKO TYR A 59 UNP P29373 ARG 60 ENGINEERED MUTATION SEQADV 4YKO LYS A 111 UNP P29373 ARG 112 ENGINEERED MUTATION SEQADV 4YKO GLN A 132 UNP P29373 ARG 133 ENGINEERED MUTATION SEQADV 4YKO PHE A 134 UNP P29373 TYR 135 ENGINEERED MUTATION SEQADV 4YKO GLN B 3 UNP P29373 PHE 4 ENGINEERED MUTATION SEQADV 4YKO TYR B 32 UNP P29373 ALA 33 ENGINEERED MUTATION SEQADV 4YKO GLN B 39 UNP P29373 PRO 40 ENGINEERED MUTATION SEQADV 4YKO VAL B 54 UNP P29373 THR 55 ENGINEERED MUTATION SEQADV 4YKO TYR B 59 UNP P29373 ARG 60 ENGINEERED MUTATION SEQADV 4YKO LYS B 111 UNP P29373 ARG 112 ENGINEERED MUTATION SEQADV 4YKO GLN B 132 UNP P29373 ARG 133 ENGINEERED MUTATION SEQADV 4YKO PHE B 134 UNP P29373 TYR 135 ENGINEERED MUTATION SEQRES 1 A 137 PRO ASN GLN SER GLY ASN TRP LYS ILE ILE ARG SER GLU SEQRES 2 A 137 ASN PHE GLU GLU LEU LEU LYS VAL LEU GLY VAL ASN VAL SEQRES 3 A 137 MET LEU ARG LYS ILE TYR VAL ALA ALA ALA SER LYS GLN SEQRES 4 A 137 ALA VAL GLU ILE LYS GLN GLU GLY ASP THR PHE TYR ILE SEQRES 5 A 137 LYS VAL SER THR THR VAL TYR THR THR GLU ILE ASN PHE SEQRES 6 A 137 LYS VAL GLY GLU GLU PHE GLU GLU GLN THR VAL ASP GLY SEQRES 7 A 137 ARG PRO CYS LYS SER LEU VAL LYS TRP GLU SER GLU ASN SEQRES 8 A 137 LYS MET VAL CYS GLU GLN LYS LEU LEU LYS GLY GLU GLY SEQRES 9 A 137 PRO LYS THR SER TRP THR LYS GLU LEU THR ASN ASP GLY SEQRES 10 A 137 GLU LEU ILE LEU THR MET THR ALA ASP ASP VAL VAL CYS SEQRES 11 A 137 THR GLN VAL PHE VAL ARG GLU SEQRES 1 B 137 PRO ASN GLN SER GLY ASN TRP LYS ILE ILE ARG SER GLU SEQRES 2 B 137 ASN PHE GLU GLU LEU LEU LYS VAL LEU GLY VAL ASN VAL SEQRES 3 B 137 MET LEU ARG LYS ILE TYR VAL ALA ALA ALA SER LYS GLN SEQRES 4 B 137 ALA VAL GLU ILE LYS GLN GLU GLY ASP THR PHE TYR ILE SEQRES 5 B 137 LYS VAL SER THR THR VAL TYR THR THR GLU ILE ASN PHE SEQRES 6 B 137 LYS VAL GLY GLU GLU PHE GLU GLU GLN THR VAL ASP GLY SEQRES 7 B 137 ARG PRO CYS LYS SER LEU VAL LYS TRP GLU SER GLU ASN SEQRES 8 B 137 LYS MET VAL CYS GLU GLN LYS LEU LEU LYS GLY GLU GLY SEQRES 9 B 137 PRO LYS THR SER TRP THR LYS GLU LEU THR ASN ASP GLY SEQRES 10 B 137 GLU LEU ILE LEU THR MET THR ALA ASP ASP VAL VAL CYS SEQRES 11 B 137 THR GLN VAL PHE VAL ARG GLU HET RET A 201 20 HET RET B 201 20 HETNAM RET RETINAL FORMUL 3 RET 2(C20 H28 O) FORMUL 5 HOH *299(H2 O) HELIX 1 AA1 ASN A 14 LEU A 22 1 9 HELIX 2 AA2 ASN A 25 LYS A 38 1 14 HELIX 3 AA3 ASN B 14 LEU B 22 1 9 HELIX 4 AA4 ASN B 25 SER B 37 1 13 SHEET 1 AA1 8 THR A 60 LYS A 66 0 SHEET 2 AA1 8 THR A 49 SER A 55 -1 N PHE A 50 O PHE A 65 SHEET 3 AA1 8 ALA A 40 GLU A 46 -1 N ALA A 40 O SER A 55 SHEET 4 AA1 8 GLY A 5 GLU A 13 -1 N TRP A 7 O VAL A 41 SHEET 5 AA1 8 GLY B 5 GLU B 13 1 O SER B 12 N ILE A 10 SHEET 6 AA1 8 ALA B 40 GLU B 46 -1 O VAL B 41 N TRP B 7 SHEET 7 AA1 8 THR B 49 SER B 55 -1 O SER B 55 N ALA B 40 SHEET 8 AA1 8 THR B 60 LYS B 66 -1 O ILE B 63 N ILE B 52 SHEET 1 AA214 PHE A 71 GLN A 74 0 SHEET 2 AA214 PRO A 80 TRP A 87 -1 O SER A 83 N PHE A 71 SHEET 3 AA214 LYS A 92 LEU A 99 -1 O LYS A 98 N LYS A 82 SHEET 4 AA214 THR A 107 LEU A 113 -1 O TRP A 109 N CYS A 95 SHEET 5 AA214 LEU A 119 ALA A 125 -1 O ILE A 120 N GLU A 112 SHEET 6 AA214 VAL A 128 ARG A 136 -1 O GLN A 132 N LEU A 121 SHEET 7 AA214 GLY A 5 GLU A 13 -1 N ILE A 10 O VAL A 133 SHEET 8 AA214 GLY B 5 GLU B 13 1 O SER B 12 N ILE A 10 SHEET 9 AA214 VAL B 128 ARG B 136 -1 O VAL B 133 N ILE B 10 SHEET 10 AA214 LEU B 119 ALA B 125 -1 N MET B 123 O CYS B 130 SHEET 11 AA214 THR B 107 LEU B 113 -1 N GLU B 112 O ILE B 120 SHEET 12 AA214 LYS B 92 LEU B 99 -1 N CYS B 95 O TRP B 109 SHEET 13 AA214 PRO B 80 TRP B 87 -1 N LYS B 82 O LYS B 98 SHEET 14 AA214 PHE B 71 GLN B 74 -1 N PHE B 71 O SER B 83 LINK NZ LYS A 111 C15 RET A 201 1555 1555 1.31 LINK NZ LYS B 111 C15 RET B 201 1555 1555 1.28 SITE 1 AC1 8 TYR A 32 ALA A 36 ILE A 52 VAL A 54 SITE 2 AC1 8 THR A 56 VAL A 76 TRP A 109 LYS A 111 SITE 1 AC2 14 GLN B 3 TYR B 32 ILE B 52 THR B 56 SITE 2 AC2 14 TYR B 59 ILE B 63 VAL B 76 LYS B 92 SITE 3 AC2 14 MET B 93 TRP B 109 THR B 110 GLU B 112 SITE 4 AC2 14 ILE B 120 LEU B 121 CRYST1 36.737 39.210 58.402 86.78 79.88 70.83 P 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 0.027221 -0.009463 -0.004873 0.00000 SCALE2 0.000000 0.027001 0.000042 0.00000 SCALE3 0.000000 0.000000 0.017393 0.00000