Dispersion curves of poly-alanine in the beta-form

被引：28

作者：

Krishnan, M. V. ^{[1
]}

Gupta, V. D. ^{[1
]}

机构：

[1] Indian Inst Technol, Dept Phys, Kanpur 208016, Uttar Pradesh, India

来源：

CHEMICAL PHYSICS LETTERS | 1970年 / 7卷 / 02期

关键词：

D O I：

10.1016/0009-2614(70)80310-4

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

Using Wilson's GF matrix method as modified by Higgs, the normal modes of vibration have been calculated for a polyalanine chain in the extended or beta-structure. The dispersion curves have been obtained and discussed in relation to those of the alpha-helix of polyalanine and the planar structure of polyglycine (I).

引用

页码：285 / 287

页数：3

共 10 条

[1] STRUCTURE OF BETA-POLY-L-ALANINE - REFINED ATOMIC CO-ORDINATES FOR AN ANTI-PARALLEL BETA-PLEATED SHEET [J].

ARNOTT, S ;

DOVER, SD ;

ELLIOTT, A .

JOURNAL OF MOLECULAR BIOLOGY, 1967, 30 (01) :201-&

[2] INFRA-RED SPECTRA OF POLYPEPTIDES WITH SMALL SIDE CHAINS [J].

ELLIOTT, A .

PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1954, 226 (1166) :408-421

[3] CHAIN ARRANGEMENT AND SENSE OF THE ALPHA-HELIX IN POLY-L-ALANINE FIBRES [J].

ELLIOTT, A ;

MALCOLM, BR .

PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1959, 249 (1256) :30-&

[4]

HANNON MJ, 1969, J CHEM PHYS, V50, P2929

[5] THE VIBRATION SPECTRA OF HELICAL MOLECULES - INFRA-RED AND RAMAN SELECTION RULES, INTENSITIES AND APPROXIMATE FREQUENCIES [J].

HIGGS, PW .

PROCEEDINGS OF THE ROYAL SOCIETY OF LONDON SERIES A-MATHEMATICAL AND PHYSICAL SCIENCES, 1953, 220 (1143) :472-485

[6] FAR-INFRARED SPECTRA OF POLYALANINES WITH ALPHA-HELICAL AND BETA-FORM STRUCTURES [J].

ITOH, K ;

NAKAHARA, T ;

SHIMANOUCHI, T ;

OYA, M ;

UNO, K ;

IWAKURA, Y .

BIOPOLYMERS, 1968, 6 (12) :1759-+

[7]

KRISHNAN MV, 1970, CHEM PHYS LETT, V8, P231

[8] LOW-FREQUENCY INFRARED BANDS AND CHAIN CONFORMATIONS OF POLYPEPTIDES [J].

MASUDA, Y ;

FUKUSHIMA, K ;

FUJII, T ;

MIYAZAWA, T .

BIOPOLYMERS, 1969, 8 (01) :91-+

[9]

MIYAZAWA T, 1967, CONFORM BIOPOLYM, V2, P557

[10]

MIYAZAWA T, COMMUNICATION

← 1 →