UPDATE 4 - Turkey MPs held in probe for failing to answer summons

UPDATES WITH TWO LAWMAKERS REMANDED IN CUSTODY AFTER COURT HEARING; ONE MORE RELEASED UNDER JUDICIAL CONTROL

ANKARA (AA) – Lawmakers from the opposition Peoples’ Democratic Party (HDP) were detained early Friday for failing to answer a counter-terrorism investigation summons, the Interior Ministry said.

Party co-leaders Figen Yuksekdag and Selahattin Demirtas and parliamentary group leader Idris Baluken were among 12 deputies seized by police after prosecutors in Turkey’s east and southeast approved the arrests, the ministry said in a statement.

The detentions were carried out across Diyarbakir, Hakkari, Van, Sirnak and Bingol provinces.

Yuksekdag and Demirtas, who vowed in June not to testify, as well as lawmaker Sirri Sureyya Onder were referred to a court in Diyarbakir for a judge to assess the prosecution case, a security official said on condition of anonymity.

Baluken was taken to court in Bingol. He was remanded into custody.

HDP's Diyarbakir lawmaker Nursel Aydogan and Sirnak lawmaker Leyla Birlik, who were taken to court in Sirnak, were also remanded into custody.

A further HDP lawmaker, Imam Tascier, was released under judicial control on Friday afternoon.

Prosecutors have demanded all suspects be remanded in custody pending trial, the official added.

At a press conference following a parliamentary group meeting in Ankara, HDP spokesman Ayhan Bilgen criticized the arrests, saying they were "not legal" but "political".

The lawmakers face prosecution under anti-terrorism laws after their parliamentary immunity was lifted earlier this year.

Lawmakers from other parties also face a range of investigations but only HDP deputies have refused to testify before prosecutors.

-Charges-

Among the charges facing the HDP lawmakers are offenses of spreading terrorist propaganda in relation to comments made in October 2014, after Daesh militants entered the Syrian border town of Kobani, also known as Ayn Al-Arab.

Demirtas and other HDP figures had urged citizens to take to the streets. The ensuing week of violent demonstrations left dozens dead, including two police officers, and saw hundreds of people injured.

The government has accused the HDP of having links to the PKK, which is listed as a terrorist organization by Turkey, the EU and U.S.

Other HDP deputies arrested included Ferhat Encu, Selma Irmak, Abdullah Zeydan, Ziya Pir, Gulser Yildirim.

Pir was later released after being sent to court in Diyarbakir. He is under investigation on charges of making “terrorist group propaganda and praising crimes and criminals”.

Three other HDP deputies are at large, including two believed to be overseas.