SHEET EACH CHAIN CONTAINS TWO LARGE ANTI-PARALLEL BETA SHEETS THAT STACK FACE-TO-FACE TO FORM A ...SHEET EACH CHAIN CONTAINS TWO LARGE ANTI-PARALLEL BETA SHEETS THAT STACK FACE-TO-FACE TO FORM A BETA SANDWICH. EACH SHEET IS BIFURCATED. IN ORDER TO REPRESENT THIS FEATURE IN THE SHEET RECORDS BELOW, TWO SHEETS ARE PRESENTED FOR EACH SHEET WHICH HAVE ONE OR MORE IDENTICAL STRANDS. SHEET 1 OF THE SANDWICH IS PRESENTED AS SHEETS *A1A* AND *A1B* FOR CHAIN A AND SHEETS *B1A* AND *B1B* FOR CHAIN B. SHEET 2 OF THE SANDWICH IS PRESENTED AS SHEETS *A2A* AND *A2B* FOR CHAIN A AND SHEETS *B2A* AND *B2B* FOR CHAIN B. THE FOLLOWING B-STRANDS ARE DISJOINT IN THE TWO SHEETS OF THE B-SANDWICH: STRAND 2 OF SHEET 1 IS DISJOINT CONSISTING OF TWO STRANDS (RESIDUES 24 - 26 AND RESIDUES 84 - 87) THAT RUN IN OPPOSITE DIRECTIONS; STRAND 3 OF SHEET 1 IS DISJOINT CONSISTING OF TWO STRANDS (RESIDUES 17 - 20 AND RESIDUES 90 - 95) THAT RUN IN OPPOSITE DIRECTIONS; STRAND 8 OF SHEET 1 IS DISJOINT CONSISTING OF TWO STRANDS (RESIDUES 309 - 313 AND RESIDUES 325 - 327) THAT RUN IN THE SAME DIRECTION; STRAND 2 OF SHEET 2 IS DISJOINT CONSISTING OF TWO STRANDS (RESIDUES 107 - 111 AND RESIDUES 119 - 121) THAT RUN IN THE SAME DIRECTION.
A LIGAND O-IODO-BENZYL-1-THIO-B-D-GLUCOSE IS BOUND IN THE ACTIVE SITE OF EACH MOLECULE AND HAS THE ...A LIGAND O-IODO-BENZYL-1-THIO-B-D-GLUCOSE IS BOUND IN THE ACTIVE SITE OF EACH MOLECULE AND HAS THE RESIDUE NAMES IBZ AND GLC (I.E., IBZ FOR THE IODO-BENZYL GROUP AND GLC FOR THE B-D-GLUCOSE UNIT). THERE IS A CALCIUM (+II) ION COORDINATED BY GLU 295 AND GLU 325 FROM ONE MOLECULE (CHAIN A) AND GLU 295 AND GLU 325 FROM A NON-CRYSTALLOGRAPHICALLY RELATED B MOLECULE. IN ADDITION, ONE WATER MOLECULE IS BOUND TO THE CALCIUM ION. THE COORDINATION IS DISTORTED PENTAGONAL BIPYRAMIDAL.
配列の詳細
SEQUENCE ADVISORY NOTICE DIFFERENCE BETWEEN SWISS-PROT AND PDB SEQUENCE. SWISS-PROT ENTRY NAME: ...SEQUENCE ADVISORY NOTICE DIFFERENCE BETWEEN SWISS-PROT AND PDB SEQUENCE. SWISS-PROT ENTRY NAME: GUX1_TRIRE SWISS-PROT RESIDUE PDB SEQRES NAME NUMBER NAME CHAIN SEQ/INSERT CODE GLN 18 PCA A 1 GLN 18 PCA B 1